199     if (Opt.Subs.empty())  in addLiteralOption()
202       for (auto SC : Opt.Subs)  in addLiteralOption()
260     if (O->Subs.empty()) {  in addOption()
263       for (auto SC : O->Subs)  in addOption()
302     if (O->Subs.empty())  in removeOption()
309         for (auto SC : O->Subs)  in removeOption()
341     if (O->Subs.empty())  in updateArgStr()
348         for (auto SC : O->Subs)  in updateArgStr()
2132                 SmallVectorImpl<std::pair<const char *, SubCommand *>> &Subs) {  in sortSubCommands()  argument
2136     Subs.push_back(std::make_pair(S->getName().data(), S));  in sortSubCommands()
2138   array_pod_sort(Subs.begin(), Subs.end(), SubNameCompare);  in sortSubCommands()
2156   void printSubCommands(StrSubCommandPairVector &Subs, size_t MaxSubLen) {  in printSubCommands()  argument
2157     for (const auto &S : Subs) {  in printSubCommands()
2190     StrSubCommandPairVector Subs;  in printHelp()  local
2191     sortSubCommands(GlobalParser->RegisteredSubCommands, Subs);  in printHelp()
2198       if (Subs.size() > 2)  in printHelp()
2220     if (Sub == &*TopLevelSubCommand && !Subs.empty()) {  in printHelp()
2223       for (size_t i = 0, e = Subs.size(); i != e; ++i)  in printHelp()
2224         MaxSubLen = std::max(MaxSubLen, strlen(Subs[i].first));  in printHelp()
2228       printSubCommands(Subs, MaxSubLen);  in printHelp()
2568   auto &Subs = GlobalParser->RegisteredSubCommands;  in getRegisteredOptions()  local
2569   (void)Subs;  in getRegisteredOptions()
2570   assert(is_contained(Subs, &Sub));  in getRegisteredOptions()