https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83194
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |missed-optimization CC| |jsm28 at gcc dot gnu.org --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Joseph, can functions like strcmp be treated as having "commutative" arguments? Or do we need to preserve implementation behavior which as I read the standard are not required to adhere to strcmp (s, t) == -strcmp (t, s)?