https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87837
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 Target Milestone|--- |8.3 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- We usually have for this match.pd: (if (TYPE_OVERFLOW_UNDEFINED (TREE_TYPE (@3)) match.pd- && !TYPE_OVERFLOW_SANITIZED (TREE_TYPE (@2))) I'll have a look.