44 DISubprogram *llvm::getDISubprogram(const MDNode *Scope) {  in getDISubprogram()
200   auto *N = dyn_cast<MDNode>(DDI->getVariable());  in processDeclare()
215   auto *N = dyn_cast<MDNode>(DVI->getVariable());  in processValue()
282 static MDNode *stripDebugLocFromLoopID(MDNode *N) {  in stripDebugLocFromLoopID()
300   auto TempNode = MDNode::getTemporary(N->getContext(), None);  in stripDebugLocFromLoopID()
309   MDNode *LoopID = MDNode::get(N->getContext(), Args);  in stripDebugLocFromLoopID()
321   DenseMap<MDNode*, MDNode*> LoopIDsMap;  in stripDebugInfo()
389   MDNode *EmptySubroutineType;
408                                                   MDNode::get(C, {}))) {}  in DebugTypeInfoRemoval()
419   MDNode *mapNode(Metadata *N) { return dyn_cast_or_null<MDNode>(map(N)); }  in mapNode()
423   void traverseAndRemap(MDNode *N) { traverse(N); }  in traverseAndRemap()
506   MDNode *getReplacementMDNode(MDNode *N) {  in getReplacementMDNode()
512     auto *Ret = MDNode::get(N->getContext(), Ops);  in getReplacementMDNode()
517   void remap(MDNode *N) {  in remap()
521     auto doRemap = [&](MDNode *N) -> MDNode * {  in remap()
551   void traverse(MDNode *);
556 void DebugTypeInfoRemoval::traverse(MDNode *N) {  in traverse()
562   auto prune = [](MDNode *Parent, MDNode *Child) {  in traverse()
568   SmallVector<MDNode *, 16> ToVisit;  in traverse()
569   DenseSet<MDNode *> Opened;  in traverse()
582       if (auto *MDN = dyn_cast_or_null<MDNode>(I))  in traverse()
619   auto remap = [&](MDNode *Node) -> MDNode * {  in stripNonLineTableDebugInfo()
642           MDNode *InlinedAt = DL.getInlinedAt();  in stripNonLineTableDebugInfo()
652         SmallVector<std::pair<unsigned, MDNode *>, 2> MDs;  in stripNonLineTableDebugInfo()
667     SmallVector<MDNode *, 8> Ops;  in stripNonLineTableDebugInfo()
668     for (MDNode *Op : NMD.operands())  in stripNonLineTableDebugInfo()
710   return (DIT *)(Ref ? unwrap<MDNode>(Ref) : nullptr);  in unwrapDI()
1027                   unwrapDI<MDNode>(PropertyNode)));  in LLVMDIBuilderCreateObjCIVar()
1161                   unwrapDI<MDNode>(TemplateParamsNode),  in LLVMDIBuilderCreateClassType()
1236       unwrap<DIExpression>(Expr), unwrapDI<MDNode>(Decl),  in LLVMDIBuilderCreateGlobalVariableExpression()
1247   MDNode::deleteTemporary(unwrapDI<MDNode>(TempNode));  in LLVMDisposeTemporaryMDNode()
1252   auto *Node = unwrapDI<MDNode>(TargetMetadata);  in LLVMMetadataReplaceAllUsesWith()
1254   MDNode::deleteTemporary(Node);  in LLVMMetadataReplaceAllUsesWith()
1265       unwrapDI<MDNode>(Decl), nullptr, AlignInBits));  in LLVMDIBuilderCreateTempGlobalVariableFwdDecl()