87     size_t pos = str.find(substr);  in FindEndOf()  local
88     CHECK_NE(std::string::npos, pos);  in FindEndOf()
89     return pos + strlen(substr);  in FindEndOf()
99       size_t pos;  in ReformatAsm()  local
100       while ((pos = line.find("  ")) != std::string::npos) {  in ReformatAsm()
101         line = line.replace(pos, 2, " ");  in ReformatAsm()
124         size_t pos;  in ReformatCfi()  local
125         if ((pos = new_line.find(bad_reg)) != std::string::npos) {  in ReformatCfi()
126           new_line = new_line.replace(pos, strlen(bad_reg), "");  in ReformatCfi()
129         if ((pos = new_line.find(" (")) != std::string::npos) {  in ReformatCfi()
130           new_line = new_line.replace(pos, FindEndOf(new_line, ")") - pos, "");  in ReformatCfi()