83 bool Regex::match(StringRef String, SmallVectorImpl<StringRef> *Matches,  in match()  argument
96   if (String.data() == nullptr)  in match()
97     String = "";  in match()
103   pm[0].rm_eo = String.size();  in match()
105   int rc = llvm_regexec(preg, String.data(), nmatch, pm.data(), REG_STARTEND);  in match()
129       Matches->push_back(StringRef(String.data()+pm[i].rm_so,  in match()
137 std::string Regex::sub(StringRef Repl, StringRef String,  in sub()  argument
142   if (!match(String, &Matches, Error))  in sub()
143     return std::string(String);  in sub()
147   std::string Res(String.begin(), Matches[0].begin());  in sub()
224   Res += StringRef(Matches[0].end(), String.end() - Matches[0].end());  in sub()
239 std::string Regex::escape(StringRef String) {  in escape()  argument
241   for (char C : String) {  in escape()