https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115684
--- Comment #5 from Eric Gallager <egallager at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #4) > C++ has -Wzero-as-null-pointer-constant . > Maybe it should be added for C also for at least C23 where nullptr exists > now. > > Note for C++, the enum value is NOT considered a null ptr. That is different > from C though. ...so it sounds like there should be a warning from -Wc++-compat, too, then?
