664 OptionsWithRaw::OptionsWithRaw(llvm::StringRef arg_string) {  in OptionsWithRaw()  argument
665   SetFromString(arg_string);  in OptionsWithRaw()
668 void OptionsWithRaw::SetFromString(llvm::StringRef arg_string) {  in SetFromString()  argument
669   const llvm::StringRef original_args = arg_string;  in SetFromString()
671   arg_string = ltrimForArgs(arg_string);  in SetFromString()
677   if (!arg_string.startswith("-")) {  in SetFromString()
684   while (!arg_string.empty()) {  in SetFromString()
686     std::size_t prev_prefix_length = original_args.size() - arg_string.size();  in SetFromString()
689     std::tie(arg, quote, arg_string) = ParseSingleArgument(arg_string);  in SetFromString()
698       m_suffix = arg_string;  in SetFromString()
702       std::size_t prefix_length = original_args.size() - arg_string.size();  in SetFromString()
718     arg_string = ltrimForArgs(arg_string);  in SetFromString()