[PATCH] D73549: [Analysis] add optional index parameter to isSplatValue()

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.


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Comment at: llvm/lib/Analysis/VectorUtils.cpp:363
+    // The mask should be defined at and match the specified index.
+    if (auto *MaskElt = dyn_cast<ConstantInt>(Mask->getAggregateElement(Elt)))
+      return MaskElt->getZExtValue() == Elt;
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Please use getMaskValue here.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73549/new/

https://reviews.llvm.org/D73549