251 NSSymbolMap *Recognizer::namespaceSymbols(const DeclContext *DC, Lang L) {  in namespaceSymbols()  argument
252   if (DC->isTranslationUnit()) // global scope.  in namespaceSymbols()
255   auto It = NamespaceCache.find(DC);  in namespaceSymbols()
258   const NamespaceDecl *D = llvm::cast<NamespaceDecl>(DC);  in namespaceSymbols()
287   const DeclContext *DC = D->getDeclContext();  in operator ()()  local
288   if (!DC) // The passed D is a TranslationUnitDecl!  in operator ()()
290   while (!DC->isNamespace() && !DC->isTranslationUnit()) {  in operator ()()
291     if (NamedDecl::classofKind(DC->getDeclKind()))  in operator ()()
292       IntermediateDecl.push_back(DC);  in operator ()()
293     DC = DC->getParent();  in operator ()()
295   NSSymbolMap *Symbols = namespaceSymbols(DC, L);  in operator ()()