https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86864
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ebotcazou at gcc dot gnu.org --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- The issue looks like that (jump_insn 19 18 20 3 (parallel [ (set (pc) (reg:DI 94)) (use (label_ref 21)) ]) -1 (nil) -> 21) (barrier 20 19 21) doesn't have the jump at the end. Whoever inserted that barrier insn did it wrong. But I'm not too much of an expert here either.