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Introduce getSelect usage and use more getSelectCC

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184012 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Arsenault
2013-06-14 22:04:37 +00:00
parent 85cc4d8402
commit b05e4778f0
6 changed files with 90 additions and 87 deletions
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10
lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
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@@ -605,7 +605,7 @@ SDValue VectorLegalizer::ExpandSELECT(SDValue Op) {
// What is the size of each element in the vector mask.
EVT BitTy = MaskTy.getScalarType();
Mask = DAG.getNode(ISD::SELECT, DL, BitTy, Mask,
Mask = DAG.getSelect(DL, BitTy, Mask,
DAG.getConstant(APInt::getAllOnesValue(BitTy.getSizeInBits()), BitTy),
DAG.getConstant(0, BitTy));
@@ -761,10 +761,10 @@ SDValue VectorLegalizer::UnrollVSETCC(SDValue Op) {
Ops[i] = DAG.getNode(ISD::SETCC, dl,
TLI.getSetCCResultType(*DAG.getContext(), TmpEltVT),
LHSElem, RHSElem, CC);
Ops[i] = DAG.getNode(ISD::SELECT, dl, EltVT, Ops[i],
DAG.getConstant(APInt::getAllOnesValue
(EltVT.getSizeInBits()), EltVT),
DAG.getConstant(0, EltVT));
Ops[i] = DAG.getSelect(dl, EltVT, Ops[i],
DAG.getConstant(APInt::getAllOnesValue
(EltVT.getSizeInBits()), EltVT),
DAG.getConstant(0, EltVT));
}
return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], NumElems);
}