[libcxx-commits] [libcxx] [libc++] Make `_Atomic(T)` directly use an alias template (PR #168679)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 requested changes to this pull request.

I'd really like clarification from WG21 on this before we complicate our code. I also don't see anything that would make this non-conforming, so I don't think this is important to reject.

https://github.com/llvm/llvm-project/pull/168679