466             IC->getSuperClass() != nullptr;  in ActOnStartOfObjCMethodDef()
477     if (const ObjCInterfaceDecl *SuperClass = IC->getSuperClass()) {  in ActOnStartOfObjCMethodDef()
2035       else if (IDecl && !declaresSameEntity(IDecl->getSuperClass(), SDecl)) {  in ActOnStartClassImplementation()
2104   if (IDecl->getSuperClass() &&  in ActOnStartClassImplementation()
2105       IDecl->getSuperClass()->hasAttr<ObjCRuntimeVisibleAttr>()) {  in ActOnStartClassImplementation()
2108       << IDecl->getSuperClass()->getDeclName();  in ActOnStartClassImplementation()
2166     if (ImpDecl->getSuperClass())  in CheckImplementationIvars()
2698   findProtocolsWithExplicitImpls(Super->getSuperClass(), PNS);  in findProtocolsWithExplicitImpls()
2712   ObjCInterfaceDecl *Super = IDecl->getSuperClass();  in CheckProtocolMethodDefs()
2932     if (!WarnCategoryMethodImpl && I->getSuperClass())  in MatchAllMethodDeclarations()
2935                                  I->getSuperClass(), IncompleteImpl, false);  in MatchAllMethodDeclarations()
2951   ObjCInterfaceDecl *SuperIDecl = IDecl->getSuperClass();  in CheckCategoryVsClassMethodMatches()
3912     const ObjCInterfaceDecl *SuperClass = IntfDecl->getSuperClass();  in DiagnoseVariableSizedIvars()
3914       SuperClass = SuperClass->getSuperClass();  in DiagnoseVariableSizedIvars()
4131       if (IDecl->getSuperClass() == nullptr) {  in ActOnAtEnd()
4157       if (const ObjCInterfaceDecl *Super = IDecl->getSuperClass()) {  in ActOnAtEnd()
4173         while (IDecl->getSuperClass()) {  in ActOnAtEnd()
4174           DiagnoseDuplicateIvars(IDecl, IDecl->getSuperClass());  in ActOnAtEnd()
4175           IDecl = IDecl->getSuperClass();  in ActOnAtEnd()
4193     if (const ObjCInterfaceDecl *Super = IntfDecl->getSuperClass()) {  in ActOnAtEnd()
4382     if (ObjCInterfaceDecl *super = iface->getSuperClass())  in searchFrom()