https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90418
--- Comment #12 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to David Edelsohn from comment #11) > Created attachment 46345 [details] > AIX EH sibcall patch > > This patch seems to fix the EH failures on AIX. > > Because of Darwin use of save_world, Darwin may need the more invasive > change to disable sibcalls. yes, that's what I'm expecting (so long as Jakub's patch is applied to make calls_eh_return valid at the point of checking - the two-liner I posted will work)