[libcxx-commits] [libcxx] [libc++] Use __alloc_traits whenever it is available for consistency (PR #126595)

[Nikolas Klauser via libcxx-commits]

philnik777 wrote:

These changes are modifying stuff that was 1:1 standardese I think, so I'm not sure this change leads to any less "confusion".

https://github.com/llvm/llvm-project/pull/126595