https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91633
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Component|c |middle-end Resolution|--- |INVALID --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- From the documentation: >-funroll-loops implies -frerun-cse-after-loop, -fweb and -frename-registers. So there is no bug here.