https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119391
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=119248 Last reconfirmed| |2025-03-20 Status|UNCONFIRMED |NEW Summary|Rejects valid |Preprocessor tokens should | |evaluate integer constants | |as intmax_t --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- It's been valid since C++11: [cpp.cond] "For the purposes of this token conversion and evaluation all signed and unsigned integer types act as if they have the same representation as, respectively, intmax_t or uintmax_t" Isn't this just the general case of Bug 119248?