115     for (const auto *Cat : ID->visible_categories()) {  in HasUserDeclaredSetterMethod()  local
116       if (ObjCMethodDecl *MD = Cat->getInstanceMethod(Sel))  in HasUserDeclaredSetterMethod()
119       if (Cat->IsClassExtension())  in HasUserDeclaredSetterMethod()
125       for (const auto *P : Cat->properties())  in HasUserDeclaredSetterMethod()
229       for (const auto *Cat : OID->visible_categories()) {  in FindPropertyDeclaration()  local
230         if (!Cat->IsClassExtension())  in FindPropertyDeclaration()
231           if (ObjCPropertyDecl *P = Cat->FindPropertyDeclaration(PropertyId))  in FindPropertyDeclaration()
647     for (const auto *Cat : ClassDecl->visible_categories())  in lookupMethod()  local
648       if ((MethodDecl = Cat->getMethod(Sel, isInstance)))  in lookupMethod()
649         if (C != Cat || !MethodDecl->isImplicit())  in lookupMethod()
659       for (const auto *Cat : ClassDecl->visible_categories()) {  in lookupMethod()  local
662           Cat->getReferencedProtocols();  in lookupMethod()
666             if (C != Cat || !MethodDecl->isImplicit())  in lookupMethod()
1125     for (const auto *Cat : Interface->known_categories())  in CollectOverriddenMethodsRecurse()  local
1126       CollectOverriddenMethodsRecurse(Cat, Method, Methods, MovedToSuper);  in CollectOverriddenMethodsRecurse()
1567   for (auto *Cat : visible_categories())  in FindCategoryDeclaration()  local
1568     if (Cat->getIdentifier() == CategoryId)  in FindCategoryDeclaration()
1569       return Cat;  in FindCategoryDeclaration()
1576   for (const auto *Cat : visible_categories()) {  in getCategoryInstanceMethod()  local
1577     if (ObjCCategoryImplDecl *Impl = Cat->getImplementation())  in getCategoryInstanceMethod()
1586   for (const auto *Cat : visible_categories()) {  in getCategoryClassMethod()  local
1587     if (ObjCCategoryImplDecl *Impl = Cat->getImplementation())  in getCategoryClassMethod()
1622     for (const auto *Cat : visible_categories()) {  in ClassImplementsProtocol()  local
1623       for (auto *PI : Cat->protocols())  in ClassImplementsProtocol()