https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80223
--- Comment #23 from Nick Desaulniers <ndesaulniers at google dot com> --- (In reply to Fangrui Song from comment #18) > I > think a similar topic may need to be raided on llvm-dev side as I feel this > is the tip of the iceberg - more attributes can be similarly leveraged. So, > how about a llvm-dev discussion? Sure. llvm-dev RFC: https://lists.llvm.org/pipermail/llvm-dev/2021-June/151509.html llvm patch: https://reviews.llvm.org/D104810