[libcxx-commits] [libcxx] [libc++][cmath] Add `constexpr` tests for P1383R2 (PR #227200)

[Hristo Hristov via libcxx-commits]

Zingam wrote:

> I fixed the title. However, this seems to be duplicate of #214963.

Thanks for pointing that PR. I forgot about it.

https://github.com/llvm/llvm-project/pull/227200