[PATCH] D137934: [InstCombine] Fold extractelt with select of constants

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


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Comment at: llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:1101
+  const uint64_t IndexVal = Idx->getValue().getZExtValue();
+  auto *TrueConst = dyn_cast<Constant>(TrueVal->getAggregateElement(IndexVal));
+  auto *FalseConst =
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Don't need a cast. getAggregateElement already returns Constant.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137934/new/

https://reviews.llvm.org/D137934