[libcxx-commits] [libcxx] Optimize std::__tree::__assign_multi to insert the provided range at the end of the tree every time (PR #131030)

[Nikolas Klauser via libcxx-commits]

philnik777 wrote:

With your code I see a bigger difference (about 8%). I'm not sure what the difference between the libc++ and your benchmark is. They look very similar.

https://github.com/llvm/llvm-project/pull/131030