https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80060
--- Comment #2 from Eric Gallager <egallager at gcc dot gnu.org> --- Another example: off_t is sometimes defined as long long, and sometimes as just long, but in each case sizeof(off_t) == 8, so it shouldn't really matter whether you use "ll" or just "l" as the modifier for it
