[libcxx-commits] [libcxx] [libc++][test-suite][NFC] Refactor `unused_variables` tests (PR #223234)

[Nikolas Klauser via libcxx-commits]

philnik777 wrote:

> > I've put this there, since I don't think it's worth having this in multiple files.
> 
> Would you suggest to have a separate special directory for such tests instead of putting it in a random place as is the case? Would that be OK with you?

Sure. I also wouldn't mind simply putting it in `test/libcxx` directly.

https://github.com/llvm/llvm-project/pull/223234