forked from OSchip/llvm-project
Rename static functiom "map" to be more descriptive and to avoid
potential confusion with the std::map type. llvm-svn: 223853
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parent
b511603281
commit
22324f378a
llvm/lib/Transforms/Utils
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@ -144,14 +144,14 @@ Value *llvm::MapValue(const Value *V, ValueToValueMapTy &VM, RemapFlags Flags,
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return VM[V] = ConstantPointerNull::get(cast<PointerType>(NewTy));
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}
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static Metadata *map(ValueToValueMapTy &VM, const Metadata *Key,
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static Metadata *mapToMetadata(ValueToValueMapTy &VM, const Metadata *Key,
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Metadata *Val) {
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VM.MD()[Key].reset(Val);
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return Val;
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}
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static Metadata *mapToSelf(ValueToValueMapTy &VM, const Metadata *MD) {
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return map(VM, MD, const_cast<Metadata *>(MD));
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return mapToMetadata(VM, MD, const_cast<Metadata *>(MD));
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}
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static Metadata *MapValueImpl(const Metadata *MD, ValueToValueMapTy &VM,
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@ -182,7 +182,7 @@ static Metadata *MapValueImpl(const Metadata *MD, ValueToValueMapTy &VM,
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//
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// assert(MappedV && "Referenced metadata not in value map!");
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if (MappedV)
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return map(VM, MD, ValueAsMetadata::get(MappedV));
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return mapToMetadata(VM, MD, ValueAsMetadata::get(MappedV));
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return nullptr;
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}
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@ -214,7 +214,7 @@ static Metadata *MapValueImpl(const Metadata *MD, ValueToValueMapTy &VM,
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// Create a dummy node in case we have a metadata cycle.
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MDNodeFwdDecl *Dummy = MDNode::getTemporary(Node->getContext(), None);
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map(VM, Node, Dummy);
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mapToMetadata(VM, Node, Dummy);
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// Check all operands to see if any need to be remapped.
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for (unsigned I = 0, E = Node->getNumOperands(); I != E; ++I) {
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@ -232,7 +232,7 @@ static Metadata *MapValueImpl(const Metadata *MD, ValueToValueMapTy &VM,
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MDNode *NewMD = MDNode::get(Node->getContext(), Elts);
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Dummy->replaceAllUsesWith(NewMD);
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MDNode::deleteTemporary(Dummy);
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return map(VM, Node, NewMD);
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return mapToMetadata(VM, Node, NewMD);
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}
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// No operands needed remapping. Use an identity mapping.
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