163     ObjCInterfaceDecl *OSC = ID->getSuperClass();  in HasUserDeclaredSetterMethod()
167       OSC = OSC->getSuperClass();  in HasUserDeclaredSetterMethod()
289       if (const ObjCInterfaceDecl *superClass = OID->getSuperClass())  in FindPropertyDeclaration()
339 ObjCInterfaceDecl *ObjCInterfaceDecl::getSuperClass() const {  in getSuperClass()  function in ObjCInterfaceDecl
419     Class = Class->getSuperClass();  in isArcWeakrefUnavailable()
429     Class = Class->getSuperClass();  in isObjCRequiresPropertyDefs()
483     IFace = IFace->getSuperClass();  in findInterfaceWithDesignatedInitializers()
521       if (auto SuperD = getSuperClass()) {  in inheritsDesignatedInitializers()
645     ClassDecl = ClassDecl->getSuperClass();  in lookupInstanceVariable()
666     ClassDecl = ClassDecl->getSuperClass();  in lookupInheritedClass()
676   ObjCInterfaceDecl *SuperClass = getSuperClass();  in lookupNestedProtocol()
733     ClassDecl = ClassDecl->getSuperClass();  in lookupMethod()
763   if (!Instance && !Method && !getSuperClass()) {  in lookupPrivateMethod()
771   if (!Method && getSuperClass())  in lookupPrivateMethod()
772     return getSuperClass()->lookupPrivateMethod(Sel, Instance);  in lookupPrivateMethod()
1254     if (const ObjCInterfaceDecl *Super = Interface->getSuperClass())  in CollectOverriddenMethodsRecurse()
1770   if (IDecl->getSuperClass())  in ClassImplementsProtocol()
1772   IDecl->getSuperClass()->ClassImplementsProtocol(lProto, lookupCategory,  in ClassImplementsProtocol()