466             IC->getSuperClass() != nullptr;  in ActOnStartOfObjCMethodDef()
477     if (const ObjCInterfaceDecl *SuperClass = IC->getSuperClass()) {  in ActOnStartOfObjCMethodDef()
2021       else if (IDecl && !declaresSameEntity(IDecl->getSuperClass(), SDecl)) {  in ActOnStartClassImplementation()
2090   if (IDecl->getSuperClass() &&  in ActOnStartClassImplementation()
2091       IDecl->getSuperClass()->hasAttr<ObjCRuntimeVisibleAttr>()) {  in ActOnStartClassImplementation()
2094       << IDecl->getSuperClass()->getDeclName();  in ActOnStartClassImplementation()
2152     if (ImpDecl->getSuperClass())  in CheckImplementationIvars()
2690   findProtocolsWithExplicitImpls(Super->getSuperClass(), PNS);  in findProtocolsWithExplicitImpls()
2704   ObjCInterfaceDecl *Super = IDecl->getSuperClass();  in CheckProtocolMethodDefs()
2924     if (!WarnCategoryMethodImpl && I->getSuperClass())  in MatchAllMethodDeclarations()
2927                                  I->getSuperClass(), IncompleteImpl, false);  in MatchAllMethodDeclarations()
2943   ObjCInterfaceDecl *SuperIDecl = IDecl->getSuperClass();  in CheckCategoryVsClassMethodMatches()
3904     const ObjCInterfaceDecl *SuperClass = IntfDecl->getSuperClass();  in DiagnoseVariableSizedIvars()
3906       SuperClass = SuperClass->getSuperClass();  in DiagnoseVariableSizedIvars()
4123       if (IDecl->getSuperClass() == nullptr) {  in ActOnAtEnd()
4149       if (const ObjCInterfaceDecl *Super = IDecl->getSuperClass()) {  in ActOnAtEnd()
4165         while (IDecl->getSuperClass()) {  in ActOnAtEnd()
4166           DiagnoseDuplicateIvars(IDecl, IDecl->getSuperClass());  in ActOnAtEnd()
4167           IDecl = IDecl->getSuperClass();  in ActOnAtEnd()
4185     if (const ObjCInterfaceDecl *Super = IntfDecl->getSuperClass()) {  in ActOnAtEnd()
4374     if (ObjCInterfaceDecl *super = iface->getSuperClass())  in searchFrom()