+ .StartsWith("armv", Triple::arm)
+ .Case("armeb", Triple::armeb)
+ .StartsWith("armebv", Triple::armeb)
+ .Case("thumb", Triple::thumb)
+ .StartsWith("thumbv", Triple::thumb)
+ .Case("thumbeb", Triple::thumbeb)
+ .StartsWith("thumbebv", Triple::thumbeb)
+ .Case("arm64", Triple::arm64)
+ .Case("arm64_be", Triple::arm64_be)
+ .Case("msp430", Triple::msp430)
+ .Cases("mips", "mipseb", "mipsallegrex", Triple::mips)
+ .Cases("mipsel", "mipsallegrexel", Triple::mipsel)
+ .Cases("mips64", "mips64eb", Triple::mips64)
+ .Case("mips64el", Triple::mips64el)
+ .Case("r600", Triple::r600)
+ .Case("hexagon", Triple::hexagon)
+ .Case("s390x", Triple::systemz)
+ .Case("sparc", Triple::sparc)
+ .Cases("sparcv9", "sparc64", Triple::sparcv9)
+ .Case("tce", Triple::tce)
+ .Case("xcore", Triple::xcore)
+ .Case("nvptx", Triple::nvptx)
+ .Case("nvptx64", Triple::nvptx64)
+ .Case("le32", Triple::le32)
+ .Case("amdil", Triple::amdil)
+ .Case("spir", Triple::spir)
+ .Case("spir64", Triple::spir64)
+ .Default(Triple::UnknownArch);
+}
+
+static Triple::VendorType parseVendor(StringRef VendorName) {
+ return StringSwitch<Triple::VendorType>(VendorName)
+ .Case("apple", Triple::Apple)
+ .Case("pc", Triple::PC)
+ .Case("scei", Triple::SCEI)
+ .Case("bgp", Triple::BGP)
+ .Case("bgq", Triple::BGQ)
+ .Case("fsl", Triple::Freescale)
+ .Case("ibm", Triple::IBM)
+ .Case("nvidia", Triple::NVIDIA)
+ .Default(Triple::UnknownVendor);
+}
+
+static Triple::OSType parseOS(StringRef OSName) {
+ return StringSwitch<Triple::OSType>(OSName)
+ .StartsWith("auroraux", Triple::AuroraUX)
+ .StartsWith("cygwin", Triple::Cygwin)
+ .StartsWith("darwin", Triple::Darwin)
+ .StartsWith("dragonfly", Triple::DragonFly)
+ .StartsWith("freebsd", Triple::FreeBSD)
+ .StartsWith("ios", Triple::IOS)
+ .StartsWith("kfreebsd", Triple::KFreeBSD)
+ .StartsWith("linux", Triple::Linux)
+ .StartsWith("lv2", Triple::Lv2)
+ .StartsWith("macosx", Triple::MacOSX)
+ .StartsWith("mingw32", Triple::MinGW32)
+ .StartsWith("netbsd", Triple::NetBSD)
+ .StartsWith("openbsd", Triple::OpenBSD)
+ .StartsWith("solaris", Triple::Solaris)
+ .StartsWith("win32", Triple::Win32)
+ .StartsWith("windows", Triple::Win32)
+ .StartsWith("haiku", Triple::Haiku)
+ .StartsWith("minix", Triple::Minix)
+ .StartsWith("rtems", Triple::RTEMS)
+ .StartsWith("nacl", Triple::NaCl)
+ .StartsWith("cnk", Triple::CNK)
+ .StartsWith("bitrig", Triple::Bitrig)
+ .StartsWith("aix", Triple::AIX)
+ .StartsWith("cuda", Triple::CUDA)
+ .StartsWith("nvcl", Triple::NVCL)
+ .Default(Triple::UnknownOS);
+}
+
+static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) {
+ return StringSwitch<Triple::EnvironmentType>(EnvironmentName)
+ .StartsWith("eabihf", Triple::EABIHF)
+ .StartsWith("eabi", Triple::EABI)
+ .StartsWith("gnueabihf", Triple::GNUEABIHF)
+ .StartsWith("gnueabi", Triple::GNUEABI)
+ .StartsWith("gnux32", Triple::GNUX32)
+ .StartsWith("code16", Triple::CODE16)
+ .StartsWith("gnu", Triple::GNU)
+ .StartsWith("android", Triple::Android)
+ .StartsWith("msvc", Triple::MSVC)
+ .StartsWith("itanium", Triple::Itanium)
+ .StartsWith("cygnus", Triple::Cygnus)
+ .Default(Triple::UnknownEnvironment);
+}
+
+static Triple::ObjectFormatType parseFormat(StringRef EnvironmentName) {
+ return StringSwitch<Triple::ObjectFormatType>(EnvironmentName)
+ .EndsWith("coff", Triple::COFF)
+ .EndsWith("elf", Triple::ELF)
+ .EndsWith("macho", Triple::MachO)
+ .Default(Triple::UnknownObjectFormat);
+}
+
+static const char *getObjectFormatTypeName(Triple::ObjectFormatType Kind) {
+ switch (Kind) {
+ case Triple::UnknownObjectFormat: return "";
+ case Triple::COFF: return "coff";
+ case Triple::ELF: return "elf";
+ case Triple::MachO: return "macho";
+ }
+ llvm_unreachable("unknown object format type");