https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81679
Eric Gallager <egallager at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |egallager at gcc dot gnu.org --- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> --- I'd want gcc to have something like clang's -Wused-but-marked-unused warning flag if it starts doing this optimization, to catch cases where mistakenly applying attribute unused might be harmful.