[libcxx-commits] [libcxx] [libc++] std::atomic primary template should not have a difference type member type (PR #123236)

[Damien L-G via libcxx-commits]

dalg24 wrote:

FWIW it looks like it was only broken in libc++ https://godbolt.org/z/x8G5qqvzW

https://github.com/llvm/llvm-project/pull/123236