494                                           StringRef ArgName, StringRef Value,  in CommaSeparateAndAddOccurrence()  argument
504       if (Handler->addOccurrence(pos, ArgName, Val.substr(0, Pos), MultiArg))  in CommaSeparateAndAddOccurrence()
516   return Handler->addOccurrence(pos, ArgName, Value, MultiArg);  in CommaSeparateAndAddOccurrence()
522 static inline bool ProvideOption(Option *Handler, StringRef ArgName,  in ProvideOption()  argument
554     return CommaSeparateAndAddOccurrence(Handler, i, ArgName, Value);  in ProvideOption()
560     if (CommaSeparateAndAddOccurrence(Handler, i, ArgName, Value, MultiArg))  in ProvideOption()
572     if (CommaSeparateAndAddOccurrence(Handler, i, ArgName, Value, MultiArg))  in ProvideOption()
1110     StringRef ArgName = "";  in ParseCommandLineOptions()  local
1147       ArgName = argv[i] + 1;  in ParseCommandLineOptions()
1149       while (!ArgName.empty() && ArgName[0] == '-')  in ParseCommandLineOptions()
1150         ArgName = ArgName.substr(1);  in ParseCommandLineOptions()
1152       Handler = LookupOption(*ChosenSubCommand, ArgName, Value);  in ParseCommandLineOptions()
1159       ArgName = argv[i] + 1;  in ParseCommandLineOptions()
1161       while (!ArgName.empty() && ArgName[0] == '-')  in ParseCommandLineOptions()
1162         ArgName = ArgName.substr(1);  in ParseCommandLineOptions()
1164       Handler = LookupOption(*ChosenSubCommand, ArgName, Value);  in ParseCommandLineOptions()
1168         Handler = HandlePrefixedOrGroupedOption(ArgName, Value, ErrorParsing,  in ParseCommandLineOptions()
1175             LookupNearestOption(ArgName, OptionsMap, NearestHandlerString);  in ParseCommandLineOptions()
1206       ErrorParsing |= ProvideOption(Handler, ArgName, Value, argc, argv, i);  in ParseCommandLineOptions()
1332 bool Option::error(const Twine &Message, StringRef ArgName) {  in error()  argument
1333   if (!ArgName.data())  in error()
1334     ArgName = ArgStr;  in error()
1335   if (ArgName.empty())  in error()
1338     errs() << GlobalParser->ProgramName << ": for the -" << ArgName;  in error()
1344 bool Option::addOccurrence(unsigned pos, StringRef ArgName, StringRef Value,  in addOccurrence()  argument
1352       return error("may only occur zero or one times!", ArgName);  in addOccurrence()
1356       return error("must occur exactly one time!", ArgName);  in addOccurrence()
1364   return handleOccurrence(pos, ArgName, Value);  in addOccurrence()
1436 bool parser<bool>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument
1454 bool parser<boolOrDefault>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument
1472 bool parser<int>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument
1481 bool parser<unsigned>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument
1491 bool parser<unsigned long long>::parse(Option &O, StringRef ArgName,  in parse()  argument
1512 bool parser<double>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument
1517 bool parser<float>::parse(Option &O, StringRef ArgName, StringRef Arg,  in parse()  argument