163     ObjCInterfaceDecl *OSC = ID->getSuperClass();  in HasUserDeclaredSetterMethod()
167       OSC = OSC->getSuperClass();  in HasUserDeclaredSetterMethod()
301       if (const ObjCInterfaceDecl *superClass = OID->getSuperClass())  in FindPropertyDeclaration()
351 ObjCInterfaceDecl *ObjCInterfaceDecl::getSuperClass() const {  in getSuperClass()  function in ObjCInterfaceDecl
431     Class = Class->getSuperClass();  in isArcWeakrefUnavailable()
441     Class = Class->getSuperClass();  in isObjCRequiresPropertyDefs()
495     IFace = IFace->getSuperClass();  in findInterfaceWithDesignatedInitializers()
533       if (auto SuperD = getSuperClass()) {  in inheritsDesignatedInitializers()
653     ClassDecl = ClassDecl->getSuperClass();  in lookupInstanceVariable()
674     ClassDecl = ClassDecl->getSuperClass();  in lookupInheritedClass()
684   ObjCInterfaceDecl *SuperClass = getSuperClass();  in lookupNestedProtocol()
741     ClassDecl = ClassDecl->getSuperClass();  in lookupMethod()
771   if (!Instance && !Method && !getSuperClass()) {  in lookupPrivateMethod()
779   if (!Method && getSuperClass())  in lookupPrivateMethod()
780     return getSuperClass()->lookupPrivateMethod(Sel, Instance);  in lookupPrivateMethod()
1271     if (const ObjCInterfaceDecl *Super = Interface->getSuperClass())  in CollectOverriddenMethodsRecurse()
1790   if (IDecl->getSuperClass())  in ClassImplementsProtocol()
1792   IDecl->getSuperClass()->ClassImplementsProtocol(lProto, lookupCategory,  in ClassImplementsProtocol()