https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84762
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org --- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- Isn't this two different bugs? From the description it looks like all of 4.6+ behave like this? But the bisect points to sth that would be a 8+ regression? Also I fail to see how this expand patch can cause this ABI issue.