192       for (auto *Sub : RegisteredSubCommands) {  in addLiteralOption()  local
193         if (SC == Sub)  in addLiteralOption()
195         addLiteralOption(Opt, Sub, Name);  in addLiteralOption()
248       for (auto *Sub : RegisteredSubCommands) {  in addOption()  local
249         if (SC == Sub)  in addOption()
251         addOption(O, Sub);  in addOption()
276     SubCommand &Sub = *SC;  in removeOption()  local
277     auto End = Sub.OptionsMap.end();  in removeOption()
279       auto I = Sub.OptionsMap.find(Name);  in removeOption()
281         Sub.OptionsMap.erase(I);  in removeOption()
285       for (auto *Opt = Sub.PositionalOpts.begin();  in removeOption()
286            Opt != Sub.PositionalOpts.end(); ++Opt) {  in removeOption()
288           Sub.PositionalOpts.erase(Opt);  in removeOption()
293       for (auto *Opt = Sub.SinkOpts.begin(); Opt != Sub.SinkOpts.end(); ++Opt) {  in removeOption()
295           Sub.SinkOpts.erase(Opt);  in removeOption()
299     else if (O == Sub.ConsumeAfterOpt)  in removeOption()
300       Sub.ConsumeAfterOpt = nullptr;  in removeOption()
317   bool hasOptions(const SubCommand &Sub) const {  in hasOptions()
318     return (!Sub.OptionsMap.empty() || !Sub.PositionalOpts.empty() ||  in hasOptions()
319             nullptr != Sub.ConsumeAfterOpt);  in hasOptions()
333     SubCommand &Sub = *SC;  in updateArgStr()  local
334     if (!Sub.OptionsMap.insert(std::make_pair(NewName, O)).second) {  in updateArgStr()
339     Sub.OptionsMap.erase(O->ArgStr);  in updateArgStr()
370                     [sub](const SubCommand *Sub) {  in registerSubCommand()  argument
372                              (Sub->getName() == sub->getName());  in registerSubCommand()
423   Option *LookupOption(SubCommand &Sub, StringRef &Arg, StringRef &Value);
424   Option *LookupLongOption(SubCommand &Sub, StringRef &Arg, StringRef &Value,  in LookupLongOption()  argument
426     Option *Opt = LookupOption(Sub, Arg, Value);  in LookupLongOption()
521 Option *CommandLineParser::LookupOption(SubCommand &Sub, StringRef &Arg,  in LookupOption()  argument
526   assert(&Sub != &*AllSubCommands);  in LookupOption()
533     return Sub.OptionsMap.lookup(Arg);  in LookupOption()
539   auto I = Sub.OptionsMap.find(Arg.substr(0, EqualPos));  in LookupOption()
540   if (I == Sub.OptionsMap.end())  in LookupOption()
2278     SubCommand *Sub = GlobalParser->getActiveSubCommand();  in printHelp()  local
2279     auto &OptionsMap = Sub->OptionsMap;  in printHelp()
2280     auto &PositionalOpts = Sub->PositionalOpts;  in printHelp()
2281     auto &ConsumeAfterOpt = Sub->ConsumeAfterOpt;  in printHelp()
2292     if (Sub == &*TopLevelSubCommand) {  in printHelp()
2298       if (!Sub->getDescription().empty()) {  in printHelp()
2299         outs() << "SUBCOMMAND '" << Sub->getName()  in printHelp()
2300                << "': " << Sub->getDescription() << "\n\n";  in printHelp()
2302       outs() << "USAGE: " << GlobalParser->ProgramName << " " << Sub->getName()  in printHelp()
2316     if (Sub == &*TopLevelSubCommand && !Subs.empty()) {  in printHelp()
2691 StringMap<Option *> &cl::getRegisteredOptions(SubCommand &Sub) {  in getRegisteredOptions()  argument
2695   assert(is_contained(Subs, &Sub));  in getRegisteredOptions()
2696   return Sub.OptionsMap;  in getRegisteredOptions()
2704 void cl::HideUnrelatedOptions(cl::OptionCategory &Category, SubCommand &Sub) {  in HideUnrelatedOptions()  argument
2706   for (auto &I : Sub.OptionsMap) {  in HideUnrelatedOptions()
2718                               SubCommand &Sub) {  in HideUnrelatedOptions()  argument
2720   for (auto &I : Sub.OptionsMap) {  in HideUnrelatedOptions()