https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110316
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to seurer from comment #6) > Was this only fixed for trunk? I started seeing it for gcc 13: Yes it was only fixed on the trunk. The ICE only happens when -ftime-report is used which most folks won't run into the issue and it only happens when there is a short time spent in many of the passes so it won't show up when folks try to use -ftime-report to see where the time is mostly spent. So backporting seems not high priority except to have a clean testsuite results.