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Decrease usage of use_size()

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9135 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2003-10-15 16:48:29 +00:00
parent 33922eb648
commit fd05924946
12 changed files with 25 additions and 25 deletions
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lib/CodeGen/InstrSelection/InstrForest.cpp
+1 -1
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@@ -297,7 +297,7 @@ InstrForest::buildTreeForInstruction(Instruction *instr)
// is used directly, i.e., made a child of the instruction node.
//
InstrTreeNode* opTreeNode;
if (isa<Instruction>(operand) && operand->use_size() == 1 &&
if (isa<Instruction>(operand) && operand->hasOneUse() &&
cast<Instruction>(operand)->getParent() == instr->getParent() &&
instr->getOpcode() != Instruction::PHINode &&
instr->getOpcode() != Instruction::Call)