https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89494
--- Comment #11 from Piotr Kubaj <pkubaj at anongoth dot pl> --- Hm, sorry, I copied the Entering directive from a line before. Nevertheless, setting -O1 helps with GCC 7 and 8. But building GCC 9 still fails (I'm testing the newest snapshot). I tried both -O0 and -O1. The exact set of env variables I set is: CXXFLAGS_FOR_TARGET="-O0" CFLAGS_FOR_TARGET="-O0" BOOT_CFLAGS="-O0" rm -f include-fixed/README cp /usr/local/poudriere/ports/default/lang/gcc9-devel/work/gcc-9-20190224/gcc/../fixincludes/README-fixinc include-fixed/README chmod a+r include-fixed/README echo timestamp > stmp-int-hdrs /usr/local/poudriere/ports/default/lang/gcc9-devel/work/.build/./gcc/xgcc -B/usr/local/poudriere/ports/default/lang/gcc9-devel/work/.build/./gcc/ -xc -nostdinc /dev/null -S -o /dev/null -fself-test=/usr/local/poudriere/ports/default/lang/gcc9-devel/work/gcc-9-20190224/gcc/testsuite/selftests cc1: internal compiler error: Segmentation fault
