100     llvm::PointerUnion<const NamedDecl *, DeclIndexPairVector *> DeclOrVector;  member in __anone047e0890111::ResultBuilder::ShadowMapEntry
113       DeclOrVector = Move.DeclOrVector;  in operator =()
114       Move.DeclOrVector = nullptr;  in operator =()
119       if (DeclOrVector.isNull()) {  in Add()
121         DeclOrVector = ND;  in Add()
126       if (const NamedDecl *PrevND = dyn_cast<const NamedDecl *>(DeclOrVector)) {  in Add()
131         DeclOrVector = Vec;  in Add()
135       cast<DeclIndexPairVector *>(DeclOrVector)  in Add()
141               dyn_cast_if_present<DeclIndexPairVector *>(DeclOrVector)) {  in ~ShadowMapEntry()
143         DeclOrVector = ((NamedDecl *)nullptr);  in ~ShadowMapEntry()
705   if (DeclOrVector.isNull())  in begin()
708   if (const NamedDecl *ND = dyn_cast<const NamedDecl *>(DeclOrVector))  in begin()
711   return iterator(cast<DeclIndexPairVector *>(DeclOrVector)->begin());  in begin()
716   if (isa<const NamedDecl *>(DeclOrVector) || DeclOrVector.isNull())  in end()
719   return iterator(cast<DeclIndexPairVector *>(DeclOrVector)->end());  in end()