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Fix a nasty bug from a previous patch of mine

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23069 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-08-26 00:13:12 +00:00
parent b20c318df0
commit f07d023dd9
1 changed files with 1 additions and 1 deletions
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lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -1042,7 +1042,7 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT,
SDNode *N;
if (VT != MVT::Flag) { // Don't CSE flag producing nodes
SDNode *&E = UnaryOps[std::make_pair(Opcode, std::make_pair(Operand, VT))];
if (E) return SDOperand(N, 0);
if (E) return SDOperand(E, 0);
E = N = new SDNode(Opcode, Operand);
} else {
N = new SDNode(Opcode, Operand);