[PATCH] D144958: [SLP]Initial support for reshuffling of non-starting buildvector/gather nodes.

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


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Comment at: llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:9412
+      if (VF1 != VF2) {
         SmallVector<int> ExtMask(VF, UndefMaskElem);
         std::iota(ExtMask.begin(),
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Should VF be std::max(VF1, VF2) ?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D144958/new/

https://reviews.llvm.org/D144958