[PATCH] D32658: Supports lowerInterleavedStore() in X86InterleavedAccess.

Farhana Aleen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon May 1 17:01:21 PDT 2017


Farhana added a comment.

In https://reviews.llvm.org/D32658#741498, @RKSimon wrote:

> Performance numbers?
>
> Also, please add context to the diff.


Hi Simon,

Thanks for your prompt review.

Regarding performance, I don't have real-world examples. So, I tested it on a kernel where a loop contains only four scatters. On broadwell, this support improves the performance of that loop by ~70%.

Farhana

In https://reviews.llvm.org/D32658#741501, @RKSimon wrote:

> And don't forget to subscribe to llvm-commits to get visibility on the mailing list!


Thanks! I subscribed.

Also, I added context to the svn-diff.


https://reviews.llvm.org/D32658





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