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rearrange some methods, no functionality change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92219 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-12-28 09:12:35 +00:00
parent 1d880e5114
commit f2410180d0
1 changed files with 14 additions and 13 deletions
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27
lib/VMCore/Metadata.cpp
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@ -89,24 +89,27 @@ void MDNodeElement::allUsesReplacedWith(Value *NV) {
// MDNode implementation. // MDNode implementation.
// //
/// ~MDNode - Destroy MDNode.
MDNode::~MDNode() {
LLVMContextImpl *pImpl = getType()->getContext().pImpl;
pImpl->MDNodeSet.RemoveNode(this);
delete [] Operands;
Operands = NULL;
}
MDNode::MDNode(LLVMContext &C, Value *const *Vals, unsigned NumVals, MDNode::MDNode(LLVMContext &C, Value *const *Vals, unsigned NumVals,
bool isFunctionLocal) bool isFunctionLocal)
: MetadataBase(Type::getMetadataTy(C), Value::MDNodeVal) { : MetadataBase(Type::getMetadataTy(C), Value::MDNodeVal) {
NumOperands = NumVals; NumOperands = NumVals;
Operands = new MDNodeElement[NumOperands]; Operands = new MDNodeElement[NumOperands];
MDNodeElement *Ptr = Operands;
for (unsigned i = 0; i != NumVals; ++i) for (unsigned i = 0; i != NumVals; ++i)
Ptr[i].set(Vals[i], this); Operands[i].set(Vals[i], this);
if (isFunctionLocal) if (isFunctionLocal)
SubclassData |= FunctionLocalBit; SubclassData |= FunctionLocalBit;
} }
void MDNode::Profile(FoldingSetNodeID &ID) const {
for (unsigned i = 0, e = getNumElements(); i != e; ++i)
ID.AddPointer(getElement(i));
}
MDNode *MDNode::get(LLVMContext &Context, Value*const* Vals, unsigned NumVals, MDNode *MDNode::get(LLVMContext &Context, Value*const* Vals, unsigned NumVals,
bool isFunctionLocal) { bool isFunctionLocal) {
LLVMContextImpl *pImpl = Context.pImpl; LLVMContextImpl *pImpl = Context.pImpl;
@ -124,14 +127,12 @@ MDNode *MDNode::get(LLVMContext &Context, Value*const* Vals, unsigned NumVals,
return N; return N;
} }
/// ~MDNode - Destroy MDNode. void MDNode::Profile(FoldingSetNodeID &ID) const {
MDNode::~MDNode() { for (unsigned i = 0, e = getNumElements(); i != e; ++i)
LLVMContextImpl *pImpl = getType()->getContext().pImpl; ID.AddPointer(getElement(i));
pImpl->MDNodeSet.RemoveNode(this);
delete [] Operands;
Operands = NULL;
} }
/// getElement - Return specified element. /// getElement - Return specified element.
Value *MDNode::getElement(unsigned i) const { Value *MDNode::getElement(unsigned i) const {
assert(i < getNumElements() && "Invalid element number!"); assert(i < getNumElements() && "Invalid element number!");