https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122021
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #2) > I am 80% sure it was r16-3890-gd0526e8ef0d92e which caused this. Yes now I am 99% sure. It looks like it missed the unsigned change between the casts.
