135     if (Opt.Subs.empty())  in addLiteralOption()
138       for (auto SC : Opt.Subs)  in addLiteralOption()
186     if (O->Subs.empty()) {  in addOption()
189       for (auto SC : O->Subs)  in addOption()
224     if (O->Subs.empty())  in removeOption()
231         for (auto SC : O->Subs)  in removeOption()
263     if (O->Subs.empty())  in updateArgStr()
266       for (auto SC : O->Subs)  in updateArgStr()
1710                 SmallVectorImpl<std::pair<const char *, SubCommand *>> &Subs) {  in sortSubCommands()  argument
1714     Subs.push_back(std::make_pair(S->getName(), S));  in sortSubCommands()
1716   array_pod_sort(Subs.begin(), Subs.end(), SubNameCompare);  in sortSubCommands()
1734   void printSubCommands(StrSubCommandPairVector &Subs, size_t MaxSubLen) {  in printSubCommands()  argument
1735     for (const auto &S : Subs) {  in printSubCommands()
1762     StrSubCommandPairVector Subs;  in operator =()  local
1763     sortSubCommands(GlobalParser->RegisteredSubCommands, Subs);  in operator =()
1790     if (Sub == &*TopLevelSubCommand && Subs.size() > 2) {  in operator =()
1793       for (size_t i = 0, e = Subs.size(); i != e; ++i)  in operator =()
1794         MaxSubLen = std::max(MaxSubLen, strlen(Subs[i].first));  in operator =()
1798       printSubCommands(Subs, MaxSubLen);  in operator =()
2119   auto &Subs = GlobalParser->RegisteredSubCommands;  in getRegisteredOptions()  local
2120   (void)Subs;  in getRegisteredOptions()
2121   assert(std::find(Subs.begin(), Subs.end(), &Sub) != Subs.end());  in getRegisteredOptions()