https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105727
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I don't see anything wrong on it. If memory_is_poisoned is inlined into main, size is constant, if memory_is_poisoned is cloned and ipa-cp or ipa-vrp optimized, likewise.
