https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Can you try -fno-sched-insns?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Can you try -fno-sched-insns?