465             IC->getSuperClass() != nullptr;  in ActOnStartOfObjCMethodDef()
476     if (const ObjCInterfaceDecl *SuperClass = IC->getSuperClass()) {  in ActOnStartOfObjCMethodDef()
2003       else if (IDecl && !declaresSameEntity(IDecl->getSuperClass(), SDecl)) {  in ActOnStartClassImplementation()
2067   if (IDecl->getSuperClass() &&  in ActOnStartClassImplementation()
2068       IDecl->getSuperClass()->hasAttr<ObjCRuntimeVisibleAttr>()) {  in ActOnStartClassImplementation()
2071       << IDecl->getSuperClass()->getDeclName();  in ActOnStartClassImplementation()
2123     if (ImpDecl->getSuperClass())  in CheckImplementationIvars()
2655   findProtocolsWithExplicitImpls(Super->getSuperClass(), PNS);  in findProtocolsWithExplicitImpls()
2673   ObjCInterfaceDecl *Super = IDecl->getSuperClass();  in CheckProtocolMethodDefs()
2889     if (!WarnCategoryMethodImpl && I->getSuperClass())  in MatchAllMethodDeclarations()
2892                                  I->getSuperClass(), IncompleteImpl, false);  in MatchAllMethodDeclarations()
2908   ObjCInterfaceDecl *SuperIDecl = IDecl->getSuperClass();  in CheckCategoryVsClassMethodMatches()
3859     const ObjCInterfaceDecl *SuperClass = IntfDecl->getSuperClass();  in DiagnoseVariableSizedIvars()
3861       SuperClass = SuperClass->getSuperClass();  in DiagnoseVariableSizedIvars()
4012       if (IDecl->getSuperClass() == nullptr) {  in ActOnAtEnd()
4038       if (const ObjCInterfaceDecl *Super = IDecl->getSuperClass()) {  in ActOnAtEnd()
4051         while (IDecl->getSuperClass()) {  in ActOnAtEnd()
4052           DiagnoseDuplicateIvars(IDecl, IDecl->getSuperClass());  in ActOnAtEnd()
4053           IDecl = IDecl->getSuperClass();  in ActOnAtEnd()
4071     if (const ObjCInterfaceDecl *Super = IntfDecl->getSuperClass()) {  in ActOnAtEnd()
4256     if (ObjCInterfaceDecl *super = iface->getSuperClass())  in searchFrom()