https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108095
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org --- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 54090 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54090&action=edit gcc13-pr108095.patch Untested fix. The addition of phi_nodes check was done because otherwise gsi_insert_on_edge_immediate could split the edge, which is highly undesirable for -fcompare-debug purposes.