[libcxx-commits] [libcxx] [libc++] Decrease instantiation cost of __constexpr_memmove (PR #125109)

[Mark de Wever via libcxx-commits]

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

Thanks, LGTM!

Just curious, do you have any numbers on the compilation performance improvement?

FYI I fixed a minor typo in `never` in the commit message.

https://github.com/llvm/llvm-project/pull/125109