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No need for |= 

llvm-svn: 57249
This commit is contained in:
Andrew Lenharth 2008-10-07 17:11:29 +00:00
parent 6d409f08be
commit d69bdaef64
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -6445,16 +6445,16 @@ void SelectionDAGLegalize::ExpandOp(SDValue Op, SDValue &Lo, SDValue &Hi){
unsigned OpV = Node->getOpcode() == ISD::ADD ? ISD::ADDC : ISD::SUBC;
bool hasCarry = false;
if (NVT == MVT::i64)
hasCarry |= TLI.isOperationLegal(OpV, MVT::i64)
hasCarry = TLI.isOperationLegal(OpV, MVT::i64)
| TLI.isOperationLegal(OpV, MVT::i32)
| TLI.isOperationLegal(OpV, MVT::i16)
| TLI.isOperationLegal(OpV, MVT::i8);
if (NVT == MVT::i32)
hasCarry |= TLI.isOperationLegal(OpV, MVT::i32)
hasCarry = TLI.isOperationLegal(OpV, MVT::i32)
| TLI.isOperationLegal(OpV, MVT::i16)
| TLI.isOperationLegal(OpV, MVT::i8);
if (NVT == MVT::i16)
hasCarry |= TLI.isOperationLegal(OpV, MVT::i16)
hasCarry = TLI.isOperationLegal(OpV, MVT::i16)
| TLI.isOperationLegal(OpV, MVT::i8);
if(hasCarry) {