[libcxx-commits] [libcxx] [libc++] Mark scoped_lock constructors as [[nodiscard]] (PR #89397)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 commented:

Could we wait with this until I land #87094? It should be just about ready to go. Also, IMO this patch should cover `unique_lock` too, since it's basically the same.

https://github.com/llvm/llvm-project/pull/89397