[libc-commits] [libc] [libc] add support for function level attributes (PR #79891)

[Nick Desaulniers via libc-commits]

https://github.com/nickdesaulniers approved this pull request.

ok, we can change this in the future when a need arises. For now, I'm happy to have this. thanks for the patch

https://github.com/llvm/llvm-project/pull/79891