[libcxx-commits] [libcxx] [libc++] Make benchmarks forward-compatible with the test suite (PR #114502)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 approved this pull request.

LGTM as a first step. I think we'll want to do some more cleanup later to make them more portable though. @StephanTLavavej do you have any interest in sharing benchmarks across libc++/the STL?

https://github.com/llvm/llvm-project/pull/114502