https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104525
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Yes on PowerPC (and ARM and aarch64), plain char is unsigned by default.