https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101995
--- Comment #9 from Segher Boessenkool <segher at gcc dot gnu.org> --- (In reply to Segher Boessenkool from comment #7) > What is this REG_RETURNED thing? Ah, something added in ira-lives.c, and you call *that* code fragile? I agree :-)