https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36258
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |WONTFIX --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- The comment indicates that this is to keep the constraints of the loop state which are LOOPS_HAVE_PREHEADERS|LOOPS_HAVE_SIMPLE_LATCHES, which would be important at least for the pass that's now inside the loop pipeline.