[PATCH] D72689: [SLP] Vectorize partially vectorized instructions

[Anton Afanasyev via Phabricator via llvm-commits]

anton-afanasyev added a comment.

In D72689#1819130 <https://reviews.llvm.org/D72689#1819130>, @xbolva00 wrote:

> I saw similar thing in recent research
>
> https://www.nextgenvec.org/slides/revec-cc.pdf
>
> They proposed a new compiler pass to perform revectorization.
>
> Did you look at it? What do you think?


Thank you, I'm to learn it. There is another obvious solution for such task using special pass: just break partitial vectorization before SLP pass.


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