83 bool Regex::match(StringRef String, SmallVectorImpl<StringRef> *Matches,  in match()  argument
93   unsigned nmatch = Matches ? preg->re_nsub+1 : 0;  in match()
119   if (Matches) { // match position requested  in match()
120     Matches->clear();  in match()
125         Matches->push_back(StringRef());  in match()
129       Matches->push_back(StringRef(String.data()+pm[i].rm_so,  in match()
139   SmallVector<StringRef, 8> Matches;  in sub()  local
142   if (!match(String, &Matches, Error))  in sub()
147   std::string Res(String.begin(), Matches[0].begin());  in sub()
179           if (RefValue < Matches.size())  in sub()
180             Res += Matches[RefValue];  in sub()
214           RefValue < Matches.size())  in sub()
215         Res += Matches[RefValue];  in sub()
224   Res += StringRef(Matches[0].end(), String.end() - Matches[0].end());  in sub()