https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109386
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 54802 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54802&action=edit gcc13-pr109386.patch Untested patch. I've tried to fix the incorrect registraction of value relation (in the scope of the current set of VREL_*), but unfortunately it didn't fix it.