306       const auto *OCD = cast<ObjCCategoryDecl>(this);  in FindPropertyDeclaration()
411     const ObjCCategoryDecl *ClassExt = Ext;  in collectPropertiesToImplement()
704                                                 const ObjCCategoryDecl *C) const  in lookupMethod()
979     } else if (auto *CD = dyn_cast<ObjCCategoryDecl>(CtxD)) {  in getNextRedeclarationImpl()
990       if (ObjCCategoryDecl *CatD = CImplD->getCategoryDecl())  in getNextRedeclarationImpl()
1031     if (ObjCCategoryDecl *CatD = CImplD->getCategoryDecl())  in getCanonicalDecl()
1214   if (auto *CD = dyn_cast<ObjCCategoryDecl>(getDeclContext()))  in getClassInterface()
1223 ObjCCategoryDecl *ObjCMethodDecl::getCategory() {  in getCategory()
1224   if (auto *CD = dyn_cast<ObjCCategoryDecl>(getDeclContext()))  in getCategory()
1262   if (const auto *Category = dyn_cast<ObjCCategoryDecl>(Container)) {  in CollectOverriddenMethodsRecurse()
1341                  dyn_cast<ObjCCategoryDecl>(Method->getDeclContext())) {  in collectOverriddenMethodsSlow()
1423     if (const auto *Category = dyn_cast<ObjCCategoryDecl>(Container)) {  in findPropertyDecl()
1699         ObjCCategoryDecl::ivar_iterator  in all_declared_ivar_begin()
1754 ObjCCategoryDecl *
1857             isa<ObjCCategoryDecl>(DC)) &&  in Create()
1866         ID = cast<ObjCCategoryDecl>(DC)->getClassInterface();  in Create()
1892     auto *CD = cast<ObjCCategoryDecl>(DC);  in getContainingInterface()
2121 void ObjCCategoryDecl::anchor() {}  in anchor()
2123 ObjCCategoryDecl::ObjCCategoryDecl(DeclContext *DC, SourceLocation AtLoc,  in ObjCCategoryDecl()  function in ObjCCategoryDecl
2136 ObjCCategoryDecl *ObjCCategoryDecl::Create(ASTContext &C, DeclContext *DC,  in Create()
2146       new (C, DC) ObjCCategoryDecl(DC, AtLoc, ClassNameLoc, CategoryNameLoc, Id,  in Create()
2162 ObjCCategoryDecl *ObjCCategoryDecl::CreateDeserialized(ASTContext &C,  in CreateDeserialized()
2164   return new (C, ID) ObjCCategoryDecl(nullptr, SourceLocation(),  in CreateDeserialized()
2169 ObjCCategoryImplDecl *ObjCCategoryDecl::getImplementation() const {  in getImplementation()
2171                                            const_cast<ObjCCategoryDecl*>(this));  in getImplementation()
2174 void ObjCCategoryDecl::setImplementation(ObjCCategoryImplDecl *ImplD) {  in setImplementation()
2178 void ObjCCategoryDecl::setTypeParamList(ObjCTypeParamList *TPL) {  in setTypeParamList()
2213 ObjCCategoryDecl *ObjCCategoryImplDecl::getCategoryDecl() const {  in getCategoryDecl()
2236     if (ObjCCategoryDecl *CD = IFace->FindCategoryDeclaration(getIdentifier()))  in setClassInterface()