https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107260
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2022-10-14 Ever confirmed|0 |1 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to jim x from comment #0) > GCC accept this example Well, it does if you include a definition of std::nullptr_t typedef decltype(nullptr) nullptr_t; nullptr_t v = (int)0; Not a regression, this has been accepted since 4.6.4