[libcxx-commits] [libcxx] [libc++] Implement LWG3990 for Clang (PR #128834)

[A. Jiang via libcxx-commits]

frederick-vs-ja wrote:

There're CI failures due to non-reserved name in Clang 18's headers. But strangely, the failures don't stably reproducible.

https://github.com/llvm/llvm-project/pull/128834