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remove dead code

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24965 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-12-22 21:16:08 +00:00
parent cec26fc3bf
commit 0fcd40f501
5 changed files with 0 additions and 37 deletions
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6
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -589,12 +589,6 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) {
AddLegalizedOperand(Op.getValue(0), Result);
AddLegalizedOperand(Op.getValue(1), Result.getValue(1));
return Result.getValue(Op.ResNo);
case ISD::ImplicitDef:
Tmp1 = LegalizeOp(Node->getOperand(0));
if (Tmp1 != Node->getOperand(0))
Result = DAG.getNode(ISD::ImplicitDef, MVT::Other,
Tmp1, Node->getOperand(1));
break;
case ISD::UNDEF: {
MVT::ValueType VT = Op.getValueType();
switch (TLI.getOperationAction(ISD::UNDEF, VT)) {