https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78705
--- Comment #1 from kargl at gcc dot gnu.org --- (In reply to kargl from comment #0) > gmake[3]: Entering directory '/mnt/kargl/obj/gcc' > /mnt/kargl/obj/./gcc/xgcc -B/mnt/kargl/obj/./gcc/ -nostdinc -x c /dev/null > -S -fself-test -o /dev/null > /mnt/kargl/gcc/gcc/config/i386/i386.c:51198: > ix86_test_dumping_memory_blockage: FAIL: ASSERT_STREQ (expected_dump, dump) > expected="(cinsn 1 (set (mem/v:BLK (0|scratch:DI) [0 A8]) > (unspec:BLK [ > (mem/v:BLK (reuse_rtx 0) [0 A8]) > ] UNSPEC_MEMORY_BLOCKAGE))) > " actual="(cinsn 1 (set (mem/v:BLK (0|scratch:SI) [0 A8]) > (unspec:BLK [ > (mem/v:BLK (reuse_rtx 0) [0 A8]) > ] UNSPEC_MEMORY_BLOCKAGE))) > " > cc1: internal compiler error: in fail_formatted, at selftest.c:62 > no stack trace because unwind library not available > Please submit a full bug report, > with preprocessed source if appropriate. This failure is on i686-*-freebsd. /mnt/kargl/gcc/configure \ --prefix=$HOME/work --with-isl=/usr/local \ --enable-languages=c,c++,fortran --disable-nls