[libcxx-commits] [libcxx] [libc++] Stop emit range opt assumptions volatile pointers (PR #213719)

[Kyungtak Woo via libcxx-commits]

kevinwkt wrote:

@ldionne I've updated the PR description to remove any overarching claims about vectorization semantics and grounded the rationale strictly on `volatile` pointer compilability and `__builtin_assume_dereferenceable` type compatibility (matching the `!is_volatile` check in `__algorithm/equal.h`).
The PR is ready for another look whenever you have a chance 🙏 


https://github.com/llvm/llvm-project/pull/213719