5148       for (auto *Cat : IFace->known_categories())  in AddObjCProperties()  local
5149         AddObjCProperties(CCContext, Cat, AllowCategories, AllowNullaryMethods,  in AddObjCProperties()
7976       for (const auto *Cat : Class->known_categories()) {  in AddSuperSendCompletion()  local
7977         if ((SuperMethod = Cat->getMethod(CurMethod->getSelector(),  in AddSuperSendCompletion()
8723     for (const auto *Cat : Class->visible_categories())  in CodeCompleteObjCInterfaceCategory()  local
8724       CategoryNames.insert(Cat->getIdentifier());  in CodeCompleteObjCInterfaceCategory()
8767     for (const auto *Cat : Class->visible_categories()) {  in CodeCompleteObjCImplementationCategory()  local
8768       if ((!IgnoreImplemented || !Cat->getImplementation()) &&  in CodeCompleteObjCImplementationCategory()
8769           CategoryNames.insert(Cat->getIdentifier()).second)  in CodeCompleteObjCImplementationCategory()
8770         Results.AddResult(Result(Cat, Results.getBasePriority(Cat), nullptr),  in CodeCompleteObjCImplementationCategory()
8948     for (auto *Cat : IFace->visible_categories()) {  in FindImplementableMethods()  local
8949       FindImplementableMethods(Context, Cat, WantInstanceMethods, ReturnType,  in FindImplementableMethods()