https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80447
--- Comment #5 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- (In reply to Bill Schmidt from comment #4) > (In reply to Markus Trippelsdorf from comment #3) > > I always use --disable-werror to get past these (harmless) warnings. > > Is that harmless, though? 18446744073709551608 seems like a lot of zeros. :) Well, take harmless as an euphemism for bogus. And 18446744073709551608 is 0xFFFFFFFFFFFFFFF8, so n must be -1.
