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Fix if/else brackets; getFunctionForValue() is to be called for non-metadata values

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93984 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Victor Hernandez 2010-01-20 06:22:33 +00:00
parent 9520cc2eae
commit 6f8694b272
1 changed files with 3 additions and 1 deletions
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4
lib/VMCore/Metadata.cpp
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@ -122,6 +122,7 @@ MDNode::~MDNode() {
}
static const Function *getFunctionForValue(Value *V) {
assert(!isa<MDNode>(V) && "does not iterate over metadata operands");
if (!V) return NULL;
if (Instruction *I = dyn_cast<Instruction>(V))
return I->getParent()->getParent();
@ -161,7 +162,8 @@ const Function *MDNode::getFunction() const {
if (Value *V = getOperand(i)) {
if (MDNode *MD = dyn_cast<MDNode>(V)) {
if (const Function *F = MD->getFunction()) return F;
else return getFunctionForValue(V);
} else {
return getFunctionForValue(V);
}
}
}