180   void addLiteralOption(Option &Opt, SubCommand *SC, StringRef Name) {  in addLiteralOption()  argument
181     if (Opt.hasArgStr())  in addLiteralOption()
183     if (!SC->OptionsMap.insert(std::make_pair(Name, &Opt)).second) {  in addLiteralOption()
195         addLiteralOption(Opt, Sub, Name);  in addLiteralOption()
200   void addLiteralOption(Option &Opt, StringRef Name) {  in addLiteralOption()  argument
201     if (Opt.Subs.empty())  in addLiteralOption()
202       addLiteralOption(Opt, &*TopLevelSubCommand, Name);  in addLiteralOption()
204       for (auto *SC : Opt.Subs)  in addLiteralOption()
205         addLiteralOption(Opt, SC, Name);  in addLiteralOption()
285       for (auto *Opt = Sub.PositionalOpts.begin();  in removeOption()  local
286            Opt != Sub.PositionalOpts.end(); ++Opt) {  in removeOption()
287         if (*Opt == O) {  in removeOption()
288           Sub.PositionalOpts.erase(Opt);  in removeOption()
293       for (auto *Opt = Sub.SinkOpts.begin(); Opt != Sub.SinkOpts.end(); ++Opt) {  in removeOption()  local
294         if (*Opt == O) {  in removeOption()
295           Sub.SinkOpts.erase(Opt);  in removeOption()
426     Option *Opt = LookupOption(Sub, Arg, Value);  in LookupLongOption()  local
427     if (Opt && LongOptionsUseDoubleDash && !HaveDoubleDash && !isGrouping(Opt))  in LookupLongOption()
429     return Opt;  in LookupLongOption()
1484       Option *Opt = PositionalOpts[i];  in ParseCommandLineOptions()  local
1485       if (RequiresValue(Opt))  in ParseCommandLineOptions()
1492             Opt->error("error - this positional option will never be matched, "  in ParseCommandLineOptions()
1497       } else if (UnboundedFound && !Opt->hasArgStr()) {  in ParseCommandLineOptions()
1503           Opt->error("error - option can never match, because "  in ParseCommandLineOptions()
1507         *Errs << ProgramName << ": CommandLine Error: Option '" << Opt->ArgStr  in ParseCommandLineOptions()
1512       UnboundedFound |= EatsUnboundedNumberOfValues(Opt);  in ParseCommandLineOptions()
1724   for (const auto &Opt : OptionsMap) {  in ParseCommandLineOptions()  local
1725     switch (Opt.second->getNumOccurrencesFlag()) {  in ParseCommandLineOptions()
1728       if (Opt.second->getNumOccurrences() == 0) {  in ParseCommandLineOptions()
1729         Opt.second->error("must be specified at least once!");  in ParseCommandLineOptions()
2306     for (auto *Opt : PositionalOpts) {  in printHelp()  local
2307       if (Opt->hasArgStr())  in printHelp()
2308         outs() << " --" << Opt->ArgStr;  in printHelp()
2309       outs() << " " << Opt->HelpStr;  in printHelp()
2383       Option *Opt = Opts[I].second;  in printOptions()  local
2384       for (auto &Cat : Opt->Categories) {  in printOptions()
2387         CategorizedOptions[Cat].push_back(Opt);  in printOptions()
2416       for (const Option *Opt : CategoryOptions)  in printOptions()  local
2417         Opt->printOptionInfo(MaxArgLen);  in printOptions()