diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index f9e853058ac..a1112b7de5f 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -1712,7 +1712,7 @@ bool TargetLowering::SimplifyDemandedVectorElts( SDValue Sub = Op.getOperand(1); EVT SubVT = Sub.getValueType(); unsigned NumSubElts = SubVT.getVectorNumElements(); - const APInt &Idx = cast<ConstantSDNode>(Op.getOperand(2))->getAPIntValue(); + const APInt &Idx = Op.getConstantOperandAPInt(2); if (Idx.ugt(NumElts - NumSubElts)) break; unsigned SubIdx = Idx.getZExtValue(); @@ -2379,8 +2379,7 @@ SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, if (N0.getOpcode() == ISD::SRL && (C1.isNullValue() || C1.isOneValue()) && N0.getOperand(0).getOpcode() == ISD::CTLZ && N0.getOperand(1).getOpcode() == ISD::Constant) { - const APInt &ShAmt - = cast<ConstantSDNode>(N0.getOperand(1))->getAPIntValue(); + const APInt &ShAmt = N0.getConstantOperandAPInt(1); if ((Cond == ISD::SETEQ || Cond == ISD::SETNE) && ShAmt == Log2_32(N0.getValueSizeInBits())) { if ((C1 == 0) == (Cond == ISD::SETEQ)) { @@ -2531,8 +2530,7 @@ SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, // 8 bits, but have to be careful... if (Lod->getExtensionType() != ISD::NON_EXTLOAD) origWidth = Lod->getMemoryVT().getSizeInBits(); - const APInt &Mask = - cast<ConstantSDNode>(N0.getOperand(1))->getAPIntValue(); + const APInt &Mask = N0.getConstantOperandAPInt(1); for (unsigned width = origWidth / 2; width>=8; width /= 2) { APInt newMask = APInt::getLowBitsSet(maskWidth, width); for (unsigned offset=0; offset<origWidth/width; offset++) { |
