[libcxx-commits] [libcxx] [libc++][format] Adds print benchmarks. (PR #129765)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne commented:

Thanks for adding benchmarks for this. It's nice to add the benchmarks first and then be able to see the difference with the upcoming patch!

https://github.com/llvm/llvm-project/pull/129765