https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104205
Eric Gallager <egallager at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |egallager at gcc dot gnu.org --- Comment #4 from Eric Gallager <egallager at gcc dot gnu.org> --- Maybe the warning text could be updated to include what's actually being used for the case label after macro expansion etc.? e.g.: <source>:5:9: warning: case label '1 << 31' is not an integer constant expression [-Wpedantic]