[llvm] [LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (PR #67812)

[Mel Chen via llvm-commits]

Mel-Chen wrote:

@fhahn @david-arm @ayalz Any other comments? If not, I’d like to plan to land this patch by this Wednesday.

https://github.com/llvm/llvm-project/pull/67812