[Bug preprocessor/119391] Preprocessor tokens should evaluate integer constants as intmax_t

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119391

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
It changed from long to intmax_t with
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1988.pdf

But even with long, it should have been accepted for LP64 targets.