https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80592
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> --- clang can detect this but only if max_tu_symbol is made const: l.c:9:21: warning: signed shift result (0x1F7FFF800000) requires 46 bits to represent, but 'int' only has 32 bits [-Wshift-overflow] g(max_tu_symbol << 23); ~~~~~~~~~~~~~ ^ ~~