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()
2699   findProtocolsWithExplicitImpls(Super->getSuperClass(), PNS);  in findProtocolsWithExplicitImpls()
2713   ObjCInterfaceDecl *Super = IDecl->getSuperClass();  in CheckProtocolMethodDefs()
2931     if (!WarnCategoryMethodImpl && I->getSuperClass())  in MatchAllMethodDeclarations()
2934                                  I->getSuperClass(), IncompleteImpl, false);  in MatchAllMethodDeclarations()
2950   ObjCInterfaceDecl *SuperIDecl = IDecl->getSuperClass();  in CheckCategoryVsClassMethodMatches()
3911     const ObjCInterfaceDecl *SuperClass = IntfDecl->getSuperClass();  in DiagnoseVariableSizedIvars()
3913       SuperClass = SuperClass->getSuperClass();  in DiagnoseVariableSizedIvars()
4130       if (IDecl->getSuperClass() == nullptr) {  in ActOnAtEnd()
4156       if (const ObjCInterfaceDecl *Super = IDecl->getSuperClass()) {  in ActOnAtEnd()
4172         while (IDecl->getSuperClass()) {  in ActOnAtEnd()
4173           DiagnoseDuplicateIvars(IDecl, IDecl->getSuperClass());  in ActOnAtEnd()
4174           IDecl = IDecl->getSuperClass();  in ActOnAtEnd()
4192     if (const ObjCInterfaceDecl *Super = IntfDecl->getSuperClass()) {  in ActOnAtEnd()
4381     if (ObjCInterfaceDecl *super = iface->getSuperClass())  in searchFrom()