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Code clean up.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73986 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2009-06-23 19:38:34 +00:00
parent 09c39fcf83
commit e870af4837
1 changed files with 5 additions and 6 deletions
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11
lib/Target/ARM/ARMISelDAGToDAG.cpp
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@ -532,14 +532,13 @@ bool ARMDAGToDAGISel::SelectThumb2ShifterOperandReg(SDValue Op,
BaseReg = N.getOperand(0);
unsigned ShImmVal = 0;
if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1)))
if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {
ShImmVal = RHS->getZExtValue() & 31;
else
return false;
Opc = getI32Imm(ARM_AM::getSORegOpc(ShOpcVal, ShImmVal));
return true;
}
Opc = getI32Imm(ARM_AM::getSORegOpc(ShOpcVal, ShImmVal));
return true;
return false;
}
bool ARMDAGToDAGISel::SelectShifterOperandReg(SDValue Op,