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Fix warning.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147284 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2011-12-26 23:12:42 +00:00
parent d6e2560e7a
commit 125ef76934
1 changed files with 2 additions and 1 deletions
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3
lib/Transforms/Scalar/ScalarReplAggregates.cpp
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@ -938,13 +938,14 @@ public:
void run(AllocaInst *AI, const SmallVectorImpl<Instruction*> &Insts) {
// Remember which alloca we're promoting (for isInstInList).
this->AI = AI;
if (MDNode *DebugNode = MDNode::getIfExists(AI->getContext(), AI))
if (MDNode *DebugNode = MDNode::getIfExists(AI->getContext(), AI)) {
for (Value::use_iterator UI = DebugNode->use_begin(),
E = DebugNode->use_end(); UI != E; ++UI)
if (DbgDeclareInst *DDI = dyn_cast<DbgDeclareInst>(*UI))
DDIs.push_back(DDI);
else if (DbgValueInst *DVI = dyn_cast<DbgValueInst>(*UI))
DVIs.push_back(DVI);
}
LoadAndStorePromoter::run(Insts);
AI->eraseFromParent();