https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80894
--- Comment #3 from Marc Glisse <glisse at gcc dot gnu.org> --- I built the latest version of hmmer from upstream on x86_64-linux and make check succeeded. I did it again with -O2 -ffast-math -funsigned-char in CFLAGS, and got a single failure in sse-utest both with my patch and before.
