167   SmallPtrSet<SubCommand *, 4> RegisteredSubCommands;
180   void addLiteralOption(Option &Opt, SubCommand *SC, StringRef Name) {  in addLiteralOption()
209   void addOption(Option *O, SubCommand *SC) {  in addOption()
270   void removeOption(Option *O, SubCommand *SC) {  in removeOption()
276     SubCommand &Sub = *SC;  in removeOption()
317   bool hasOptions(const SubCommand &Sub) const {  in hasOptions()
330   SubCommand *getActiveSubCommand() { return ActiveSubCommand; }  in getActiveSubCommand()
332   void updateArgStr(Option *O, StringRef NewName, SubCommand *SC) {  in updateArgStr()
333     SubCommand &Sub = *SC;  in updateArgStr()
368   void registerSubCommand(SubCommand *sub) {  in registerSubCommand()
370                     [sub](const SubCommand *Sub) {  in registerSubCommand()
391   void unregisterSubCommand(SubCommand *sub) {  in unregisterSubCommand()
395   iterator_range<typename SmallPtrSet<SubCommand *, 4>::iterator>
421   SubCommand *ActiveSubCommand = nullptr;
423   Option *LookupOption(SubCommand &Sub, StringRef &Arg, StringRef &Value);
424   Option *LookupLongOption(SubCommand &Sub, StringRef &Arg, StringRef &Value,  in LookupLongOption()
431   SubCommand *LookupSubCommand(StringRef Name);
489 ManagedStatic<SubCommand> llvm::cl::TopLevelSubCommand;
492 ManagedStatic<SubCommand> llvm::cl::AllSubCommands;
494 void SubCommand::registerSubCommand() {  in registerSubCommand()
498 void SubCommand::unregisterSubCommand() {  in unregisterSubCommand()
502 void SubCommand::reset() {  in reset()
510 SubCommand::operator bool() const {  in operator bool()
521 Option *CommandLineParser::LookupOption(SubCommand &Sub, StringRef &Arg,  in LookupOption()
552 SubCommand *CommandLineParser::LookupSubCommand(StringRef Name) {  in LookupSubCommand()
1455   SubCommand *ChosenSubCommand = &*TopLevelSubCommand;  in ParseCommandLineOptions()
2193 static int SubNameCompare(const std::pair<const char *, SubCommand *> *LHS,  in SubNameCompare()
2194                           const std::pair<const char *, SubCommand *> *RHS) {  in SubNameCompare()
2227 sortSubCommands(const SmallPtrSetImpl<SubCommand *> &SubMap,  in sortSubCommands()
2228                 SmallVectorImpl<std::pair<const char *, SubCommand *>> &Subs) {  in sortSubCommands()
2244   typedef SmallVector<std::pair<const char *, SubCommand *>, 128>
2278     SubCommand *Sub = GlobalParser->getActiveSubCommand();  in printHelp()
2691 StringMap<Option *> &cl::getRegisteredOptions(SubCommand &Sub) {  in getRegisteredOptions()
2699 iterator_range<typename SmallPtrSet<SubCommand *, 4>::iterator>
2704 void cl::HideUnrelatedOptions(cl::OptionCategory &Category, SubCommand &Sub) {  in HideUnrelatedOptions()
2718                               SubCommand &Sub) {  in HideUnrelatedOptions()