https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88444
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- _22 = (long int) 0; IMHO this is a bug, when IPA-CP propagates things we should fold the stmt. This is probably done by the inliner remapping a SSA name to a constant? It might be difficult to avoid folding all stmts but maybe we can detect when we replace sth by a constant and mark the stmt for folding then. Having _22 = 0; is OK.