https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60818
--- Comment #16 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- Also still reproducible in Debian. LibreOffice just failed to build with the same problem [1]: S=/<<PKGBUILDDIR>> && I=$S/instdir && W=$S/workdir && mkdir -p $W/CxxObject/tools/source/generic/ $W/Dep/CxxObject/tools/source/generic/ && cd /<<PKGBUILDDIR>> && powerpc-linux-gnuspe-g++ -DBOOST_ERROR_CODE_HEADER_ONLY -DBOOST_SYSTEM_NO_DEPRECATED -DCPPU_ENV=gcc3 -DLINUX -DNDEBUG -DOPTIMIZE -DOSL_DEBUG_LEVEL=0 -DPOWERPC -DPPC -DUNIX -DUNX -D_FORTIFY_SOURCE=2 -D_PTHREADS -D_REENTRANT -Wdate-time -Wdate-time -D_FORTIFY_SOURCE=2 -DTOOLS_DLLIMPLEMENTATION -DSYSTEM_ZLIB -DHAVE_GCC_VISIBILITY_FEATURE -fvisibility=hidden -Wall -Wno-missing-braces -Wnon-virtual-dtor -Wendif-labels -Wextra -Wundef -Wunused-macros -fmessage-length=0 -fno-common -pipe -Wduplicated-cond -Wlogical-op -Wnull-dereference -Wshift-overflow=2 -Wunused-const-variable=1 -fvisibility-inlines-hidden -fPIC -Wshadow -Woverloaded-virtual -std=gnu++14 -g1 -DEXCEPTIONS_ON -fexceptions -fno-enforce-eh-specs -g1 -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -DLIBO_INTERNAL_ONLY -c $S/tools/source/generic/config.cxx -o $W/CxxObject/tools/source/generic/config.o -MMD -MT $W/CxxObject/tools/source/generic/config.o -MP -MF $W/Dep/CxxObject/tools/source/generic/config.d_ -I$S/tools/source/generic/ -I$S/tools/inc -I$S/include -I/usr/lib/jvm/default-java/include -I/usr/lib/jvm/default-java/include/linux -I$S/config_host -I$W/UnoApiHeadersTarget/udkapi/normal -I$W/UnoApiHeadersTarget/offapi/normal -I/usr/include && mv $W/Dep/CxxObject/tools/source/generic/config.d_ $W/Dep/CxxObject/tools/source/generic/config.d [build CXX] tools/source/generic/fract.cxx /<<PKGBUILDDIR>>/tools/source/generic/color.cxx: In member function 'bool Color::IsBright() const': /<<PKGBUILDDIR>>/tools/source/generic/color.cxx:112:1: internal compiler error: in validate_condition_mode, at config/rs6000/rs6000.c:18014 } ^ > [1] > https://buildd.debian.org/status/fetch.php?pkg=libreoffice&arch=powerpcspe&ver=1%3A5.2.6-2&stamp=1490096724&raw=0
