https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63660
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |13.0 Status|NEW |RESOLVED Known to fail| |12.2.0 Resolution|--- |FIXED --- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed with GCC 12 but it's been fixed on trunk. We do run into the MAX_POSTDOM_CHECK limit but r13-2155-gbaa3ffb19c54fa (and its dependence) solves this on trunk. I'm going to add the testcase.