[PATCH] D107344: [SLP]Do not emit extra shuffle for insertelements vectorization.

[Alexey Bataev via Phabricator via llvm-commits]

ABataev added a comment.

In D107344#2926201 <https://reviews.llvm.org/D107344#2926201>, @srj wrote:

>> In D107344#2926191 <https://reviews.llvm.org/D107344#2926191>, @saugustine wrote:
>>
>>> As this change is causing miscompiles on halide, I think it wise to revert until fixed. Any objections?
>
> To be fair, it's (potentially) causing miscompiles everywhere; Halide just exercises vectorization a lot more than most LLVM clients :-)
>
> In D107344#2926195 <https://reviews.llvm.org/D107344#2926195>, @ABataev wrote:
>
>> Doing it already, will be reverted soon.
>
> Thanks! Please cc me on the updated patch and I will test it locally to verify that Halide is happy with it.

Sure


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https://reviews.llvm.org/D107344