https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104550
--- Comment #20 from Qing Zhao <qing.zhao at oracle dot com> --- > On Feb 21, 2022, at 1:56 AM, rguenth at gcc dot gnu.org > <gcc-bugzi...@gcc.gnu.org> wrote: >> >> my question is, is the "info" in __builtin_clear_padding(&info) a REAL use >> of "info"? is it correct to report the uninitialized use message for it? > > As said I think reads emitted from __builtin_clear_padding lowering should > not be considered for (uninit) diagnostics. Okay.