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Adjustments to support the new ConstantAggregateZero class

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11474 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-02-15 05:55:15 +00:00
parent cfb0fd2ce8
commit de512b5b2e
10 changed files with 79 additions and 41 deletions
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2
lib/Transforms/Utils/ValueMapper.cpp
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@ -28,7 +28,7 @@ Value *llvm::MapValue(const Value *V, std::map<const Value*, Value*> &VM) {
if (Constant *C = const_cast<Constant*>(dyn_cast<Constant>(V))) {
if (isa<ConstantIntegral>(C) || isa<ConstantFP>(C) ||
isa<ConstantPointerNull>(C))
isa<ConstantPointerNull>(C) || isa<ConstantAggregateZero>(C))
return VMSlot = C; // Primitive constants map directly
else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C)) {
GlobalValue *MV = cast<GlobalValue>(MapValue((Value*)CPR->getValue(),VM));