[PATCH] D43306: [X86] Add pass to infer required-vector-width attribute based on size of function arguments and use of intrinsics

[Eric Christopher via Phabricator via llvm-commits]

echristo added a comment.

I'm really not a fan in general of this path - can we step back and figure out what we'd like to do with this first? I don't really agree with the need for require-vector-width in the first place.


https://reviews.llvm.org/D43306