[llvm] [VPlan] Use VPWidenIntrinsicRecipe to support binary and unary operations with EVL-vectorization (PR #114205)

[via llvm-commits]

LiqinWeng wrote:

> I think we should focus on wrapping up one of the pending PRs, as there is a number of duplicated comments I think and it makes it very hard to track what changed and where the comment. Perhaps #110412 should be the first one to focus on?

OK

https://github.com/llvm/llvm-project/pull/114205