https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85090
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|8.0 |--- Summary|[8 Regression] wrong code |wrong code with -O2 |with -O2 |-fno-tree-dominator-opts |-fno-tree-dominator-opts |-mavx512f |-mavx512f |-fira-algorithm=priority |-fira-algorithm=priority | --- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> --- I believe the regression part was fixed with the new patterns added by Jakub, so removing the regression marker.