https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40987
--- Comment #12 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #11) > This bug is now hard to hit on the trunk as i?86 requires host wide word as > 64bit. HWINT is now required to be 64bit for all targets even. So this might happen if there is some TImode but then the patch might be best thing really.