[libcxx-commits] [libcxx] [libc++][ranges] Optimize the performance of `ranges::starts_with` (PR #84570)

[Nikolas Klauser via libcxx-commits]

philnik777 wrote:

In that case we should probably add our own wrappers of all the C functions and check whether they're slower than what we could easily achieve.

https://github.com/llvm/llvm-project/pull/84570