164     ObjCInterfaceDecl *OSC = ID->getSuperClass();  in HasUserDeclaredSetterMethod()
168       OSC = OSC->getSuperClass();  in HasUserDeclaredSetterMethod()
302       if (const ObjCInterfaceDecl *superClass = OID->getSuperClass())  in FindPropertyDeclaration()
352 ObjCInterfaceDecl *ObjCInterfaceDecl::getSuperClass() const {  in getSuperClass()  function in ObjCInterfaceDecl
427     Class = Class->getSuperClass();  in isArcWeakrefUnavailable()
437     Class = Class->getSuperClass();  in isObjCRequiresPropertyDefs()
491     IFace = IFace->getSuperClass();  in findInterfaceWithDesignatedInitializers()
529       if (auto SuperD = getSuperClass()) {  in inheritsDesignatedInitializers()
660     ClassDecl = ClassDecl->getSuperClass();  in lookupInstanceVariable()
681     ClassDecl = ClassDecl->getSuperClass();  in lookupInheritedClass()
691   ObjCInterfaceDecl *SuperClass = getSuperClass();  in lookupNestedProtocol()
748     ClassDecl = ClassDecl->getSuperClass();  in lookupMethod()
778   if (!Instance && !Method && !getSuperClass()) {  in lookupPrivateMethod()
786   if (!Method && getSuperClass())  in lookupPrivateMethod()
787     return getSuperClass()->lookupPrivateMethod(Sel, Instance);  in lookupPrivateMethod()
1306     if (const ObjCInterfaceDecl *Super = Interface->getSuperClass())  in CollectOverriddenMethodsRecurse()
1819   if (IDecl->getSuperClass())  in ClassImplementsProtocol()
1821   IDecl->getSuperClass()->ClassImplementsProtocol(lProto, lookupCategory,  in ClassImplementsProtocol()