[libcxx-commits] [libcxx] [libc++] Handle Clang function effect analysis in hardening assertions (PR #177447)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 requested changes to this pull request.

What's the plan here? Do we plan to support `-Wfunction-effects` more generally? If no, why is this special? If yes, IMO this requires an RFC, since I expect it will impact quite a bit of code in the library.

https://github.com/llvm/llvm-project/pull/177447