[libcxx-commits] [libcxx] [libc++] Simplify vector's emplace_back, __move_range and __construct_at_end functions (PR #120521)

[Peng Liu via libcxx-commits]

winner245 wrote:

Thank you for providing the context and related PRs. After reviewing those PRs, I understand the objectives of the current code, and they indeed improve the performance. Therefore, I am closing this PR.

https://github.com/llvm/llvm-project/pull/120521