[libcxx-commits] [libcxx] [libc++] Allows any types of size 4 and 8 to use native platform ulock_wait (PR #161086)

[Louis Dionne via libcxx-commits]

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ldionne wrote:

Let's also add a release note for this. Make sure to mention it's guarded behind an ABI macro.

https://github.com/llvm/llvm-project/pull/161086