Commit 71d69b2e authored by Craig Topper's avatar Craig Topper
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[CorrelatedValuePropagation] Use... 

[CorrelatedValuePropagation] Use SelectInst::getCondition/getTrueValue/getFalseValue instead of getOperand for readability. NFC

llvm-svn: 327728
parent ff4b5594

llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp

+3 −3
Original line number Diff line number Diff line
@@ -103,14 +103,14 @@ static bool processSelect(SelectInst *S, LazyValueInfo *LVI) { 
  if (S->getType()->isVectorTy()) return false;

  if (isa<Constant>(S->getOperand(0))) return false;



  Constant *C = LVI->getConstant(S->getOperand(0), S->getParent(), S);

  Constant *C = LVI->getConstant(S->getCondition(), S->getParent(), S);

  if (!C) return false;



  ConstantInt *CI = dyn_cast<ConstantInt>(C);

  if (!CI) return false;



  Value *ReplaceWith = S->getOperand(1);

  Value *Other = S->getOperand(2);

  Value *ReplaceWith = S->getTrueValue();

  Value *Other = S->getFalseValue();

  if (!CI->isOne()) std::swap(ReplaceWith, Other);

  if (ReplaceWith == S) ReplaceWith = UndefValue::get(S->getType());