https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60759
--- Comment #7 from Vincent Lefèvre <vincent-gcc at vinc17 dot net> --- (In reply to Manuel López-Ibáñez from comment #6) > I believe this is on purpose to avoid too much noise. The warning in GCC > needs to be smarter about types and macros and avoid early folding. Well, for the case constant-logical-operand, the warning on X || Y should be on "true" constants X and Y (which is stricter than what __builtin_constant_p regards as constants). I don't think that there would be much noise in this case, or this could be a separate macro like clang's -Wconstant-logical-operand, thus which can easily be enabled/disabled.
