diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp')
| -rw-r--r-- | contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp b/contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp index 3641a70d61b5..8fe4e75f3e18 100644 --- a/contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp +++ b/contrib/llvm/lib/Target/Mips/MipsISelLowering.cpp @@ -813,28 +813,28 @@ static SDValue performORCombine(SDNode *N, SelectionDAG &DAG, !isShiftedMask(CN->getZExtValue(), SMPos1, SMSize1)) return SDValue(); - // The shift masks must have the same position and size. - if (SMPos0 != SMPos1 || SMSize0 != SMSize1) - return SDValue(); + // The shift masks must have the same position and size. + if (SMPos0 != SMPos1 || SMSize0 != SMSize1) + return SDValue(); - SDValue Shl = And1.getOperand(0); + SDValue Shl = And1.getOperand(0); - if (!(CN = dyn_cast<ConstantSDNode>(Shl.getOperand(1)))) - return SDValue(); + if (!(CN = dyn_cast<ConstantSDNode>(Shl.getOperand(1)))) + return SDValue(); - unsigned Shamt = CN->getZExtValue(); + unsigned Shamt = CN->getZExtValue(); - // Return if the shift amount and the first bit position of mask are not the - // same. - EVT ValTy = N->getValueType(0); - if ((Shamt != SMPos0) || (SMPos0 + SMSize0 > ValTy.getSizeInBits())) - return SDValue(); + // Return if the shift amount and the first bit position of mask are not the + // same. + EVT ValTy = N->getValueType(0); + if ((Shamt != SMPos0) || (SMPos0 + SMSize0 > ValTy.getSizeInBits())) + return SDValue(); - SDLoc DL(N); - return DAG.getNode(MipsISD::Ins, DL, ValTy, Shl.getOperand(0), - DAG.getConstant(SMPos0, DL, MVT::i32), - DAG.getConstant(SMSize0, DL, MVT::i32), - And0.getOperand(0)); + SDLoc DL(N); + return DAG.getNode(MipsISD::Ins, DL, ValTy, Shl.getOperand(0), + DAG.getConstant(SMPos0, DL, MVT::i32), + DAG.getConstant(SMSize0, DL, MVT::i32), + And0.getOperand(0)); } else { // Pattern match DINS. // $dst = or (and $src, mask0), mask1 |