[PATCH] D111546: [X86][LV] X86 does *not* prefer vectorized addressing

Pengfei Wang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 15 20:15:56 PDT 2021


pengfei added a comment.

In D111546#3066133 <https://reviews.llvm.org/D111546#3066133>, @lebedev.ri wrote:

> In D111546#3066122 <https://reviews.llvm.org/D111546#3066122>, @pengfei wrote:
>
>> In D111546#3065618 <https://reviews.llvm.org/D111546#3065618>, @craig.topper wrote:
>>
>>> I think this makes sense.
>>>
>>> @pengfei do you want to check this on Intel's benchmarks?
>>
>> Yes, I can check our internal benchmark.
>
> Thank you.
> I'm not sure how this measures standalone,
> my main hope this unblocks D111460 <https://reviews.llvm.org/D111460>.

Our internal benchmarks are not impacted by this patch. So I don't see evidences it can unblock D111460 <https://reviews.llvm.org/D111460>.


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