138 static const DriverSuffix *FindDriverSuffix(StringRef ProgName, size_t &Pos) {  in FindDriverSuffix()  argument
160     if (ProgName.endswith(Suffix)) {  in FindDriverSuffix()
161       Pos = ProgName.size() - Suffix.size();  in FindDriverSuffix()
171   std::string ProgName = std::string(llvm::sys::path::stem(Argv0));  in normalizeProgramName()  local
174   std::transform(ProgName.begin(), ProgName.end(), ProgName.begin(), ::tolower);  in normalizeProgramName()
176   return ProgName;  in normalizeProgramName()
179 static const DriverSuffix *parseDriverSuffix(StringRef ProgName, size_t &Pos) {  in parseDriverSuffix()  argument
187   const DriverSuffix *DS = FindDriverSuffix(ProgName, Pos);  in parseDriverSuffix()
192     ProgName = ProgName.rtrim("0123456789.");  in parseDriverSuffix()
193     DS = FindDriverSuffix(ProgName, Pos);  in parseDriverSuffix()
199     ProgName = ProgName.slice(0, ProgName.rfind('-'));  in parseDriverSuffix()
200     DS = FindDriverSuffix(ProgName, Pos);  in parseDriverSuffix()
207   std::string ProgName = normalizeProgramName(PN);  in getTargetAndModeFromProgramName()  local
209   const DriverSuffix *DS = parseDriverSuffix(ProgName, SuffixPos);  in getTargetAndModeFromProgramName()
214   size_t LastComponent = ProgName.rfind('-', SuffixPos);  in getTargetAndModeFromProgramName()
216     return ParsedClangName(ProgName.substr(0, SuffixEnd), DS->ModeFlag);  in getTargetAndModeFromProgramName()
217   std::string ModeSuffix = ProgName.substr(LastComponent + 1,  in getTargetAndModeFromProgramName()
221   StringRef Prefix(ProgName);  in getTargetAndModeFromProgramName()