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silence a bogus GCC warning

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23646 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-10-06 17:39:10 +00:00
parent 8a61a7524a
commit cf5c79b34f
1 changed files with 1 additions and 1 deletions
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lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -2455,7 +2455,7 @@ ExpandByParts(unsigned NodeOp, SDOperand LHS, SDOperand RHS,
// FIXME: this should be moved to the dag combiner someday.
assert(NodeOp == ISD::ADD_PARTS || NodeOp == ISD::SUB_PARTS);
if (LHSL.getValueType() == MVT::i32) {
SDOperand LowEl;
SDOperand LowEl = SDOperand(0,0);
if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(LHSL))
if (C->getValue() == 0)
LowEl = RHSL;