https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81082
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Created attachment 43003 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43003&action=edit patch introducing "late" gimple with -fwrapv semantics So that was for another PR, PR81554.