https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86763
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |9.0 Summary|[7/8/9 Regression] Wrong |[7/8 Regression] Wrong code |code comparing member of |comparing member of copy of |copy of a 237 byte object |a 237 byte object with |with nontrivial default |nontrivial default |constructor on x86-64 arch |constructor on x86-64 arch --- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> --- Fixed on trunk sofar.