[PATCH] D30686: [SLP] PR32078: convert scalar operations to vector.

Wed Dec 16 03:54:39 PST 2020

RKSimon added a comment.

In D30686#2456753 <https://reviews.llvm.org/D30686#2456753>, @xbolva00 wrote:

> In D30686#758530 <https://reviews.llvm.org/D30686#758530>, @ABataev wrote:
>
>> Michael, tried to implement it in InstCombiner, but we need cost analysis. Later passes are not suitable for this, because we need transformed code in InstCombiner. So, reopened it.
>
> Use vectorcombine now?
>
> @spatel

I think so: https://godbolt.org/z/YW6rMc

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D30686/new/

https://reviews.llvm.org/D30686