160     void ReadCXXDefinitionData(struct CXXRecordDecl::DefinitionData &Data,
163                              struct CXXRecordDecl::DefinitionData &&NewDD);
164     void ReadObjCDefinitionData(struct ObjCInterfaceDecl::DefinitionData &Data);
166                              struct ObjCInterfaceDecl::DefinitionData &&NewDD);
167     void ReadObjCDefinitionData(struct ObjCProtocolDecl::DefinitionData &Data);
169                              struct ObjCProtocolDecl::DefinitionData &&NewDD);
1120          struct ObjCInterfaceDecl::DefinitionData &Data) {  in ReadObjCDefinitionData()
1151          struct ObjCInterfaceDecl::DefinitionData &&NewDD) {  in MergeDefinitionData()
1202          struct ObjCProtocolDecl::DefinitionData &Data) {  in ReadObjCDefinitionData()
1217          struct ObjCProtocolDecl::DefinitionData &&NewDD) {  in MergeDefinitionData()
1729     struct CXXRecordDecl::DefinitionData &Data, const CXXRecordDecl *D) {  in ReadCXXDefinitionData()
1797     CXXRecordDecl *D, struct CXXRecordDecl::DefinitionData &&MergeDD) {  in MergeDefinitionData()
1798   assert(D->DefinitionData &&  in MergeDefinitionData()
1800   auto &DD = *D->DefinitionData;  in MergeDefinitionData()
1871   struct CXXRecordDecl::DefinitionData *DD;  in ReadCXXRecordDefinition()
1881     DD = new (C) struct CXXRecordDecl::DefinitionData(D);  in ReadCXXRecordDefinition()
1887   if (!Canon->DefinitionData)  in ReadCXXRecordDefinition()
1888     Canon->DefinitionData = DD;  in ReadCXXRecordDefinition()
1889   D->DefinitionData = Canon->DefinitionData;  in ReadCXXRecordDefinition()
1895   if (Canon->DefinitionData != DD) {  in ReadCXXRecordDefinition()
1957     D->DefinitionData = D->getCanonicalDecl()->DefinitionData;  in VisitCXXRecordDeclImpl()
2220         if (auto *DDD = D->DefinitionData) {  in VisitClassTemplateSpecializationDeclImpl()
2221           if (CanonSpec->DefinitionData)  in VisitClassTemplateSpecializationDeclImpl()
2224             CanonSpec->DefinitionData = D->DefinitionData;  in VisitClassTemplateSpecializationDeclImpl()
2226         D->DefinitionData = CanonSpec->DefinitionData;  in VisitClassTemplateSpecializationDeclImpl()
2573     if (auto *DDD = DClass->DefinitionData) {  in mergeTemplatePattern()
2574       if (ExistingClass->DefinitionData) {  in mergeTemplatePattern()
2577         ExistingClass->DefinitionData = DClass->DefinitionData;  in mergeTemplatePattern()
2583     DClass->DefinitionData = ExistingClass->DefinitionData;  in mergeTemplatePattern()
3296     auto *DD = RD->DefinitionData;  in getPrimaryContextForMerging()
3298       DD = RD->getCanonicalDecl()->DefinitionData;  in getPrimaryContextForMerging()
3305       DD = new (Reader.getContext()) struct CXXRecordDecl::DefinitionData(RD);  in getPrimaryContextForMerging()
3307       RD->DefinitionData = DD;  in getPrimaryContextForMerging()
3308       RD->getCanonicalDecl()->DefinitionData = DD;  in getPrimaryContextForMerging()
3387     auto *DD = RD->getCanonicalDecl()->DefinitionData;  in getPrimaryDCForAnonymousDecl()
4581       auto *OldDD = RD->getCanonicalDecl()->DefinitionData;  in UpdateDecl()