https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77996
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Can you try with -fno-strict-aliasing ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77996
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Can you try with -fno-strict-aliasing ?