[libcxx-commits] [libcxx] [libc++] Optimize vector::__move_range for trivially copyable types (PR #207384)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne commented:

All in all, I'd much rather implement this using relocation semantics, which are easier to understand and should generate equivalent if not better code: https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2025/p3516r2.html#vectoremplace-vectorinsert

However, I think it's reasonable to land this and then improve upon it.

https://github.com/llvm/llvm-project/pull/207384