[PATCH] D158058: [LV][VPlan] Refactor VPReductionRecipe to use reference for member RdxDesc

[Mel Chen via Phabricator via llvm-commits]

Mel-Chen added inline comments.


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Comment at: llvm/lib/Transforms/Vectorize/VPlan.h:1732
   /// Pointer to the TTI, needed to create the target reduction
   const TargetTransformInfo *TTI;
 
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fhahn wrote:
> Should this also be reference?
Good question! I just verified, and it seems that `TTI` in `llvm::createTargetReduction` is not being used. Perhaps we can directly remove `TTI` from `VPReductionRecipe`.


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https://reviews.llvm.org/D158058