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silence a warning

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25184 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2006-01-10 19:43:26 +00:00
parent 9fbe14586d
commit 269f8c0691
1 changed files with 2 additions and 1 deletions
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3
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@@ -1975,13 +1975,14 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) {
case TargetLowering::Custom: { case TargetLowering::Custom: {
SDOperand Tmp = TLI.LowerOperation(Result, DAG); SDOperand Tmp = TLI.LowerOperation(Result, DAG);
if (Tmp.Val) { if (Tmp.Val) {
SDOperand Tmp2, RetVal; SDOperand Tmp2, RetVal(0,0);
for (unsigned i = 0, e = Node->getNumValues(); i != e; ++i) { for (unsigned i = 0, e = Node->getNumValues(); i != e; ++i) {
Tmp2 = LegalizeOp(Tmp.getValue(i)); Tmp2 = LegalizeOp(Tmp.getValue(i));
AddLegalizedOperand(SDOperand(Node, i), Tmp2); AddLegalizedOperand(SDOperand(Node, i), Tmp2);
if (i == Op.ResNo) if (i == Op.ResNo)
RetVal = Tmp; RetVal = Tmp;
} }
assert(RetVal.Val && "Illegal result number");
return RetVal; return RetVal;
} }
// FALLTHROUGH if the target thinks it is legal. // FALLTHROUGH if the target thinks it is legal.