258     SubCommand &Sub = *SC;  in removeOption()  local
259     auto End = Sub.OptionsMap.end();  in removeOption()
261       auto I = Sub.OptionsMap.find(Name);  in removeOption()
263         Sub.OptionsMap.erase(I);  in removeOption()
267       for (auto *Opt = Sub.PositionalOpts.begin();  in removeOption()
268            Opt != Sub.PositionalOpts.end(); ++Opt) {  in removeOption()
270           Sub.PositionalOpts.erase(Opt);  in removeOption()
275       for (auto *Opt = Sub.SinkOpts.begin(); Opt != Sub.SinkOpts.end(); ++Opt) {  in removeOption()
277           Sub.SinkOpts.erase(Opt);  in removeOption()
281     else if (O == Sub.ConsumeAfterOpt)  in removeOption()
282       Sub.ConsumeAfterOpt = nullptr;  in removeOption()
289   bool hasOptions(const SubCommand &Sub) const {  in hasOptions()
290     return (!Sub.OptionsMap.empty() || !Sub.PositionalOpts.empty() ||  in hasOptions()
291             nullptr != Sub.ConsumeAfterOpt);  in hasOptions()
312     SubCommand &Sub = *SC;  in updateArgStr()  local
313     if (!Sub.OptionsMap.insert(std::make_pair(NewName, O)).second) {  in updateArgStr()
318     Sub.OptionsMap.erase(O->ArgStr);  in updateArgStr()
340                     [sub](const SubCommand *Sub) {  in registerSubCommand()  argument
342                              (Sub->getName() == sub->getName());  in registerSubCommand()
392   Option *LookupOption(SubCommand &Sub, StringRef &Arg, StringRef &Value);
393   Option *LookupLongOption(SubCommand &Sub, StringRef &Arg, StringRef &Value,  in LookupLongOption()  argument
395     Option *Opt = LookupOption(Sub, Arg, Value);  in LookupLongOption()
494 Option *CommandLineParser::LookupOption(SubCommand &Sub, StringRef &Arg,  in LookupOption()  argument
499   assert(&Sub != &SubCommand::getAll());  in LookupOption()
506     return Sub.OptionsMap.lookup(Arg);  in LookupOption()
512   auto I = Sub.OptionsMap.find(Arg.substr(0, EqualPos));  in LookupOption()
513   if (I == Sub.OptionsMap.end())  in LookupOption()
2351     SubCommand *Sub = GlobalParser->getActiveSubCommand();  in printHelp()  local
2352     auto &OptionsMap = Sub->OptionsMap;  in printHelp()
2353     auto &PositionalOpts = Sub->PositionalOpts;  in printHelp()
2354     auto &ConsumeAfterOpt = Sub->ConsumeAfterOpt;  in printHelp()
2365     if (Sub == &SubCommand::getTopLevel()) {  in printHelp()
2371       if (!Sub->getDescription().empty()) {  in printHelp()
2372         outs() << "SUBCOMMAND '" << Sub->getName()  in printHelp()
2373                << "': " << Sub->getDescription() << "\n\n";  in printHelp()
2375       outs() << "USAGE: " << GlobalParser->ProgramName << " " << Sub->getName()  in printHelp()
2389     if (Sub == &SubCommand::getTopLevel() && !Subs.empty()) {  in printHelp()
2794 StringMap<Option *> &cl::getRegisteredOptions(SubCommand &Sub) {  in getRegisteredOptions()  argument
2798   assert(Subs.contains(&Sub));  in getRegisteredOptions()
2799   return Sub.OptionsMap;  in getRegisteredOptions()
2807 void cl::HideUnrelatedOptions(cl::OptionCategory &Category, SubCommand &Sub) {  in HideUnrelatedOptions()  argument
2809   for (auto &I : Sub.OptionsMap) {  in HideUnrelatedOptions()
2821                               SubCommand &Sub) {  in HideUnrelatedOptions()  argument
2823   for (auto &I : Sub.OptionsMap) {  in HideUnrelatedOptions()