352                                                   unsigned &Index) const {  in parseOneArgGrouped()
355   const char *CStr = Args.getArgString(Index);  in parseOneArgGrouped()
358     return std::make_unique<Arg>(getOption(InputOptionID), Str, Index++, CStr);  in parseOneArgGrouped()
366   unsigned Prev = Index;  in parseOneArgGrouped()
377             Opt.accept(Args, StringRef(Args.getArgString(Index), ArgSize),  in parseOneArgGrouped()
378                        /*GroupedShortOption=*/false, Index))  in parseOneArgGrouped()
388     if (Prev != Index)  in parseOneArgGrouped()
395       return std::make_unique<Arg>(getOption(UnknownOptionID), Str, Index++,  in parseOneArgGrouped()
399             Args, Str.substr(0, 2), /*GroupedShortOption=*/true, Index)) {  in parseOneArgGrouped()
400       Args.replaceArgString(Index, Twine('-') + Str.substr(2));  in parseOneArgGrouped()
409     Args.replaceArgString(Index, Twine('-') + Str.substr(2));  in parseOneArgGrouped()
410     return std::make_unique<Arg>(getOption(UnknownOptionID), CStr, Index, CStr);  in parseOneArgGrouped()
413   return std::make_unique<Arg>(getOption(UnknownOptionID), Str, Index++, CStr);  in parseOneArgGrouped()
416 std::unique_ptr<Arg> OptTable::ParseOneArg(const ArgList &Args, unsigned &Index,  in ParseOneArg()  argument
418   return internalParseOneArg(Args, Index, [VisibilityMask](const Option &Opt) {  in ParseOneArg()
423 std::unique_ptr<Arg> OptTable::ParseOneArg(const ArgList &Args, unsigned &Index,  in ParseOneArg()  argument
427       Args, Index, [FlagsToInclude, FlagsToExclude](const Option &Opt) {  in ParseOneArg()
437     const ArgList &Args, unsigned &Index,  in internalParseOneArg()  argument
439   unsigned Prev = Index;  in internalParseOneArg()
440   StringRef Str = Args.getArgString(Index);  in internalParseOneArg()
445     return std::make_unique<Arg>(getOption(InputOptionID), Str, Index++,  in internalParseOneArg()
481             Opt.accept(Args, StringRef(Args.getArgString(Index), ArgSize),  in internalParseOneArg()
482                        /*GroupedShortOption=*/false, Index))  in internalParseOneArg()
486     if (Prev != Index)  in internalParseOneArg()
493     return std::make_unique<Arg>(getOption(InputOptionID), Str, Index++,  in internalParseOneArg()
496   return std::make_unique<Arg>(getOption(UnknownOptionID), Str, Index++,  in internalParseOneArg()
536   unsigned Index = 0, End = ArgArr.size();  in internalParseArgs()  local
537   while (Index < End) {  in internalParseArgs()
539     if (Args.getArgString(Index) == nullptr) {  in internalParseArgs()
540       ++Index;  in internalParseArgs()
544     StringRef Str = Args.getArgString(Index);  in internalParseArgs()
546       ++Index;  in internalParseArgs()
553       while (++Index < End) {  in internalParseArgs()
554         Args.append(new Arg(getOption(InputOptionID), Str, Index,  in internalParseArgs()
555                             Args.getArgString(Index)));  in internalParseArgs()
560     unsigned Prev = Index;  in internalParseArgs()
562                  ? parseOneArgGrouped(Args, Index)  in internalParseArgs()
563                  : internalParseOneArg(Args, Index, ExcludeOption);  in internalParseArgs()
564     assert((Index > Prev || GroupedShortOptions) &&  in internalParseArgs()
569       assert(Index >= End && "Unexpected parser error.");  in internalParseArgs()
570       assert(Index - Prev - 1 && "No missing arguments!");  in internalParseArgs()
572       MissingArgCount = Index - Prev - 1;  in internalParseArgs()