https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120564
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Richard Biener from comment #2) > openmp expansion introduces this, not sure why we don't verify after that. I noticed that execute_one_ipa_transform_pass had a comment about verifying the IR but didn't do it; I fixed the comment as when I changed it to verify instead I got a failure right during IPA-CP which I didn't look into.