diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 994dbd497c..279452a219 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -2133,7 +2133,7 @@ SDValue DAGCombiner::visitAND(SDNode *N) { if (N1C && N0.getOpcode() == ISD::ANY_EXTEND) { SDValue N0Op0 = N0.getOperand(0); APInt Mask = ~N1C->getAPIntValue(); - Mask.trunc(N0Op0.getValueSizeInBits()); + Mask = Mask.trunc(N0Op0.getValueSizeInBits()); if (DAG.MaskedValueIsZero(N0Op0, Mask)) { SDValue Zext = DAG.getNode(ISD::ZERO_EXTEND, N->getDebugLoc(), N0.getValueType(), N0Op0); @@ -2866,7 +2866,7 @@ SDValue DAGCombiner::visitSHL(SDNode *N) { EVT TruncVT = N1.getValueType(); SDValue N100 = N1.getOperand(0).getOperand(0); APInt TruncC = N101C->getAPIntValue(); - TruncC.trunc(TruncVT.getSizeInBits()); + TruncC = TruncC.trunc(TruncVT.getSizeInBits()); return DAG.getNode(ISD::SHL, N->getDebugLoc(), VT, N0, DAG.getNode(ISD::AND, N->getDebugLoc(), TruncVT, DAG.getNode(ISD::TRUNCATE, @@ -3022,7 +3022,7 @@ SDValue DAGCombiner::visitSRA(SDNode *N) { EVT TruncVT = N1.getValueType(); SDValue N100 = N1.getOperand(0).getOperand(0); APInt TruncC = N101C->getAPIntValue(); - TruncC.trunc(TruncVT.getScalarType().getSizeInBits()); + TruncC = TruncC.trunc(TruncVT.getScalarType().getSizeInBits()); return DAG.getNode(ISD::SRA, N->getDebugLoc(), VT, N0, DAG.getNode(ISD::AND, N->getDebugLoc(), TruncVT, @@ -3163,7 +3163,7 @@ SDValue DAGCombiner::visitSRL(SDNode *N) { EVT TruncVT = N1.getValueType(); SDValue N100 = N1.getOperand(0).getOperand(0); APInt TruncC = N101C->getAPIntValue(); - TruncC.trunc(TruncVT.getSizeInBits()); + TruncC = TruncC.trunc(TruncVT.getSizeInBits()); return DAG.getNode(ISD::SRL, N->getDebugLoc(), VT, N0, DAG.getNode(ISD::AND, N->getDebugLoc(), TruncVT, @@ -3706,7 +3706,7 @@ SDValue DAGCombiner::visitZERO_EXTEND(SDNode *N) { X = DAG.getNode(ISD::TRUNCATE, X.getDebugLoc(), VT, X); } APInt Mask = cast<ConstantSDNode>(N0.getOperand(1))->getAPIntValue(); - Mask.zext(VT.getSizeInBits()); + Mask = Mask.zext(VT.getSizeInBits()); return DAG.getNode(ISD::AND, N->getDebugLoc(), VT, X, DAG.getConstant(Mask, VT)); } @@ -3907,7 +3907,7 @@ SDValue DAGCombiner::visitANY_EXTEND(SDNode *N) { X = DAG.getNode(ISD::TRUNCATE, N->getDebugLoc(), VT, X); } APInt Mask = cast<ConstantSDNode>(N0.getOperand(1))->getAPIntValue(); - Mask.zext(VT.getSizeInBits()); + Mask = Mask.zext(VT.getSizeInBits()); return DAG.getNode(ISD::AND, N->getDebugLoc(), VT, X, DAG.getConstant(Mask, VT)); } @@ -4614,7 +4614,7 @@ ConstantFoldBITCASTofBUILD_VECTOR(SDNode *BV, EVT DstEltVT) { if (Op.getOpcode() == ISD::UNDEF) continue; EltIsUndef = false; - NewBits |= APInt(cast<ConstantSDNode>(Op)->getAPIntValue()). + NewBits |= cast<ConstantSDNode>(Op)->getAPIntValue(). zextOrTrunc(SrcBitSize).zext(DstBitSize); } @@ -4644,13 +4644,13 @@ ConstantFoldBITCASTofBUILD_VECTOR(SDNode *BV, EVT DstEltVT) { continue; } - APInt OpVal = APInt(cast<ConstantSDNode>(BV->getOperand(i))-> - getAPIntValue()).zextOrTrunc(SrcBitSize); + APInt OpVal = cast<ConstantSDNode>(BV->getOperand(i))-> + getAPIntValue().zextOrTrunc(SrcBitSize); for (unsigned j = 0; j != NumOutputsPerInput; ++j) { - APInt ThisVal = APInt(OpVal).trunc(DstBitSize); + APInt ThisVal = OpVal.trunc(DstBitSize); Ops.push_back(DAG.getConstant(ThisVal, DstEltVT)); - if (isS2V && i == 0 && j == 0 && APInt(ThisVal).zext(SrcBitSize) == OpVal) + if (isS2V && i == 0 && j == 0 && ThisVal.zext(SrcBitSize) == OpVal) // Simply turn this into a SCALAR_TO_VECTOR of the new type. return DAG.getNode(ISD::SCALAR_TO_VECTOR, BV->getDebugLoc(), VT, Ops[0]); |