41 MachO::MachO(const Driver &D, const llvm::Triple &Triple,  in MachO()  argument
43   : ToolChain(D, Triple, Args) {  in MachO()
55 Darwin::Darwin(const Driver & D, const llvm::Triple & Triple,  in Darwin()  argument
57   : MachO(D, Triple, Args), TargetInitialized(false) {  in Darwin()
60   if (!Triple.getMacOSXVersion(Major, Minor, Micro))  in Darwin()
62       Triple.getOSName();  in Darwin()
73   Triple.getiOSVersion(Major, Minor, Micro);  in Darwin()
161   case llvm::Triple::aarch64:  in getMachOArchName()
164   case llvm::Triple::thumb:  in getMachOArchName()
165   case llvm::Triple::arm: {  in getMachOArchName()
188   llvm::Triple Triple(ComputeLLVMTriple(Args, InputType));  in ComputeEffectiveClangTriple()  local
190   return Triple.getTriple();  in ComputeEffectiveClangTriple()
195   llvm::Triple Triple(ComputeLLVMTriple(Args, InputType));  in ComputeEffectiveClangTriple()  local
200     return Triple.getTriple();  in ComputeEffectiveClangTriple()
205   Triple.setOSName(Str);  in ComputeEffectiveClangTriple()
207   return Triple.getTriple();  in ComputeEffectiveClangTriple()
239 DarwinClang::DarwinClang(const Driver &D, const llvm::Triple& Triple,  in DarwinClang()  argument
241   : Darwin(D, Triple, Args) {  in DarwinClang()
267   if (isTargetMacOS() && getArch() == llvm::Triple::x86)  in AddLinkARCArgs()
423         getTriple().getArch() != llvm::Triple::aarch64)  in AddLinkRuntimeLibArgs()
448       if (getTriple().getArch() == llvm::Triple::x86)  in AddLinkRuntimeLibArgs()
519       if (getTriple().getArch() == llvm::Triple::arm ||  in AddDeploymentTarget()
520           getTriple().getArch() == llvm::Triple::aarch64 ||  in AddDeploymentTarget()
521           getTriple().getArch() == llvm::Triple::thumb)  in AddDeploymentTarget()
573   if (iOSVersion && (getTriple().getArch() == llvm::Triple::x86 ||  in AddDeploymentTarget()
574                      getTriple().getArch() == llvm::Triple::x86_64))  in AddDeploymentTarget()
638       getTriple().getArch() == llvm::Triple::aarch64 ||  in AddCCKextLibArgs()
667       llvm::Triple::ArchType XarchArch =  in TranslateArgs()
780   if (getTriple().getArch() == llvm::Triple::x86 ||  in TranslateArgs()
781       getTriple().getArch() == llvm::Triple::x86_64)  in TranslateArgs()
945   return getArch() == llvm::Triple::x86_64;  in IsUnwindTablesDefault()
956   return (getTriple().getArch() == llvm::Triple::arm ||  in UseSjLjExceptions()
957           getTriple().getArch() == llvm::Triple::thumb);  in UseSjLjExceptions()
969   return (getArch() == llvm::Triple::x86_64 ||  in isPICDefaultForced()
970           getArch() == llvm::Triple::aarch64);  in isPICDefaultForced()
975   return getArch() == llvm::Triple::x86 || getArch() == llvm::Triple::x86_64;  in SupportsProfiling()
1052             if (getArch() == llvm::Triple::aarch64)  in addStartObjectFileArgs()
1188     const Driver &D, const llvm::Triple &TargetTriple, const ArgList &Args) {  in init()
1189   llvm::Triple BiarchVariantTriple =  in init()
1276     const llvm::Triple &TargetTriple, const llvm::Triple &BiarchTriple,  in CollectLibDirsAndTriples()
1374   case llvm::Triple::aarch64:  in CollectLibDirsAndTriples()
1380   case llvm::Triple::aarch64_be:  in CollectLibDirsAndTriples()
1386   case llvm::Triple::arm:  in CollectLibDirsAndTriples()
1387   case llvm::Triple::thumb:  in CollectLibDirsAndTriples()
1389     if (TargetTriple.getEnvironment() == llvm::Triple::GNUEABIHF) {  in CollectLibDirsAndTriples()
1395   case llvm::Triple::armeb:  in CollectLibDirsAndTriples()
1396   case llvm::Triple::thumbeb:  in CollectLibDirsAndTriples()
1398     if (TargetTriple.getEnvironment() == llvm::Triple::GNUEABIHF) {  in CollectLibDirsAndTriples()
1404   case llvm::Triple::x86_64:  in CollectLibDirsAndTriples()
1409     if (TargetTriple.getEnvironment() == llvm::Triple::GNUX32) {  in CollectLibDirsAndTriples()
1417   case llvm::Triple::x86:  in CollectLibDirsAndTriples()
1423   case llvm::Triple::mips:  in CollectLibDirsAndTriples()
1429   case llvm::Triple::mipsel:  in CollectLibDirsAndTriples()
1436   case llvm::Triple::mips64:  in CollectLibDirsAndTriples()
1442   case llvm::Triple::mips64el:  in CollectLibDirsAndTriples()
1449   case llvm::Triple::ppc:  in CollectLibDirsAndTriples()
1455   case llvm::Triple::ppc64:  in CollectLibDirsAndTriples()
1461   case llvm::Triple::ppc64le:  in CollectLibDirsAndTriples()
1465   case llvm::Triple::sparc:  in CollectLibDirsAndTriples()
1471   case llvm::Triple::sparcv9:  in CollectLibDirsAndTriples()
1477   case llvm::Triple::systemz:  in CollectLibDirsAndTriples()
1518 static bool isMipsArch(llvm::Triple::ArchType Arch) {  in isMipsArch()
1519   return Arch == llvm::Triple::mips || Arch == llvm::Triple::mipsel ||  in isMipsArch()
1520          Arch == llvm::Triple::mips64 || Arch == llvm::Triple::mips64el;  in isMipsArch()
1523 static bool isMips32(llvm::Triple::ArchType Arch) {  in isMips32()
1524   return Arch == llvm::Triple::mips || Arch == llvm::Triple::mipsel;  in isMips32()
1527 static bool isMips64(llvm::Triple::ArchType Arch) {  in isMips64()
1528   return Arch == llvm::Triple::mips64 || Arch == llvm::Triple::mips64el;  in isMips64()
1531 static bool isMipsEL(llvm::Triple::ArchType Arch) {  in isMipsEL()
1532   return Arch == llvm::Triple::mipsel || Arch == llvm::Triple::mips64el;  in isMipsEL()
1563 static bool findMIPSMultilibs(const llvm::Triple &TargetTriple, StringRef Path,  in findMIPSMultilibs()
1778   llvm::Triple::ArchType TargetArch = TargetTriple.getArch();  in findMIPSMultilibs()
1804   if (TargetTriple.getEnvironment() == llvm::Triple::Android) {  in findMIPSMultilibs()
1813   if (TargetTriple.getVendor() == llvm::Triple::ImaginationTechnologies &&  in findMIPSMultilibs()
1814       TargetTriple.getOS() == llvm::Triple::Linux &&  in findMIPSMultilibs()
1815       TargetTriple.getEnvironment() == llvm::Triple::GNU) {  in findMIPSMultilibs()
1855 static bool findBiarchMultilibs(const llvm::Triple &TargetTriple,  in findBiarchMultilibs()
1886   const bool IsX32 = TargetTriple.getEnvironment() == llvm::Triple::GNUX32;  in findBiarchMultilibs()
1935     const llvm::Triple &TargetTriple, const ArgList &Args,  in ScanLibDirForGCCTriple()
1938   llvm::Triple::ArchType TargetArch = TargetTriple.getArch();  in ScanLibDirForGCCTriple()
1967       (llvm::array_lengthof(LibSuffixes) - (TargetArch != llvm::Triple::x86));  in ScanLibDirForGCCTriple()
2010 Generic_GCC::Generic_GCC(const Driver &D, const llvm::Triple& Triple,  in Generic_GCC()  argument
2012   : ToolChain(D, Triple, Args), GCCInstallation() {  in Generic_GCC()
2050   return getArch() == llvm::Triple::x86_64;  in IsUnwindTablesDefault()
2066   return getTriple().getArch() == llvm::Triple::x86 ||  in IsIntegratedAssemblerDefault()
2067          getTriple().getArch() == llvm::Triple::x86_64 ||  in IsIntegratedAssemblerDefault()
2068          getTriple().getArch() == llvm::Triple::aarch64 ||  in IsIntegratedAssemblerDefault()
2069          getTriple().getArch() == llvm::Triple::aarch64_be ||  in IsIntegratedAssemblerDefault()
2070          getTriple().getArch() == llvm::Triple::arm ||  in IsIntegratedAssemblerDefault()
2071          getTriple().getArch() == llvm::Triple::armeb ||  in IsIntegratedAssemblerDefault()
2072          getTriple().getArch() == llvm::Triple::thumb ||  in IsIntegratedAssemblerDefault()
2073          getTriple().getArch() == llvm::Triple::thumbeb ||  in IsIntegratedAssemblerDefault()
2074          getTriple().getArch() == llvm::Triple::ppc ||  in IsIntegratedAssemblerDefault()
2075          getTriple().getArch() == llvm::Triple::ppc64 ||  in IsIntegratedAssemblerDefault()
2076          getTriple().getArch() == llvm::Triple::ppc64le ||  in IsIntegratedAssemblerDefault()
2077          getTriple().getArch() == llvm::Triple::sparc ||  in IsIntegratedAssemblerDefault()
2078          getTriple().getArch() == llvm::Triple::sparcv9 ||  in IsIntegratedAssemblerDefault()
2079          getTriple().getArch() == llvm::Triple::systemz;  in IsIntegratedAssemblerDefault()
2086       getTriple().getArch() == llvm::Triple::aarch64 ||  in addClangTargetOptions()
2087       getTriple().getArch() == llvm::Triple::aarch64_be ||  in addClangTargetOptions()
2088       (getTriple().getOS() == llvm::Triple::Linux &&  in addClangTargetOptions()
2090         getTriple().getEnvironment() == llvm::Triple::Android)) ||  in addClangTargetOptions()
2091       getTriple().getOS() == llvm::Triple::NaCl;  in addClangTargetOptions()
2172 Hexagon_TC::Hexagon_TC(const Driver &D, const llvm::Triple &Triple,  in Hexagon_TC()  argument
2174   : Linux(D, Triple, Args) {  in Hexagon_TC()
2315 NaCl_TC::NaCl_TC(const Driver &D, const llvm::Triple &Triple,  in NaCl_TC()  argument
2317   : Generic_ELF(D, Triple, Args) {  in NaCl_TC()
2337   switch(Triple.getArch()) {  in NaCl_TC()
2338     case llvm::Triple::x86: {  in NaCl_TC()
2345     case llvm::Triple::x86_64: {  in NaCl_TC()
2352     case llvm::Triple::arm: {  in NaCl_TC()
2384   if (getTriple().getArch() == llvm::Triple::arm) {  in AddClangSystemIncludeArgs()
2386   } else if (getTriple().getArch() == llvm::Triple::x86) {  in AddClangSystemIncludeArgs()
2388   } else if (getTriple().getArch() == llvm::Triple::x86_64) {  in AddClangSystemIncludeArgs()
2420   if (getTriple().getArch() == llvm::Triple::arm) {  in AddClangCXXStdlibIncludeArgs()
2424   } else if (getTriple().getArch() == llvm::Triple::x86) {  in AddClangCXXStdlibIncludeArgs()
2428   } else if (getTriple().getArch() == llvm::Triple::x86_64) {  in AddClangCXXStdlibIncludeArgs()
2449   llvm::Triple TheTriple(ComputeLLVMTriple(Args, InputType));  in ComputeEffectiveClangTriple()
2450   if (TheTriple.getArch() == llvm::Triple::arm &&  in ComputeEffectiveClangTriple()
2451       TheTriple.getEnvironment() == llvm::Triple::UnknownEnvironment)  in ComputeEffectiveClangTriple()
2452     TheTriple.setEnvironment(llvm::Triple::GNUEABIHF);  in ComputeEffectiveClangTriple()
2461   if (getTriple().getArch() == llvm::Triple::arm)  in buildAssembler()
2471 TCEToolChain::TCEToolChain(const Driver &D, const llvm::Triple& Triple,  in TCEToolChain()  argument
2473   : ToolChain(D, Triple, Args) {  in TCEToolChain()
2502 CloudABI::CloudABI(const Driver &D, const llvm::Triple &Triple,  in CloudABI()  argument
2504     : Generic_ELF(D, Triple, Args) {  in CloudABI()
2532 OpenBSD::OpenBSD(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in OpenBSD()  argument
2533   : Generic_ELF(D, Triple, Args) {  in OpenBSD()
2548 Bitrig::Bitrig(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in Bitrig()  argument
2549   : Generic_ELF(D, Triple, Args) {  in Bitrig()
2594     StringRef Triple = getTriple().str();  in AddClangCXXStdlibIncludeArgs()  local
2595     if (Triple.startswith("amd64"))  in AddClangCXXStdlibIncludeArgs()
2598                        Triple.substr(5));  in AddClangCXXStdlibIncludeArgs()
2602                        Triple);  in AddClangCXXStdlibIncludeArgs()
2623 FreeBSD::FreeBSD(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in FreeBSD()  argument
2624   : Generic_ELF(D, Triple, Args) {  in FreeBSD()
2628   if ((Triple.getArch() == llvm::Triple::x86 ||  in FreeBSD()
2629        Triple.getArch() == llvm::Triple::ppc) &&  in FreeBSD()
2684   case llvm::Triple::GNUEABIHF:  in UseSjLjExceptions()
2685   case llvm::Triple::GNUEABI:  in UseSjLjExceptions()
2686   case llvm::Triple::EABI:  in UseSjLjExceptions()
2690     return (getTriple().getArch() == llvm::Triple::arm ||  in UseSjLjExceptions()
2691             getTriple().getArch() == llvm::Triple::thumb);  in UseSjLjExceptions()
2705 NetBSD::NetBSD(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in NetBSD()  argument
2706   : Generic_ELF(D, Triple, Args) {  in NetBSD()
2714     switch (Triple.getArch()) {  in NetBSD()
2715     case llvm::Triple::x86:  in NetBSD()
2718     case llvm::Triple::arm:  in NetBSD()
2719     case llvm::Triple::armeb:  in NetBSD()
2720     case llvm::Triple::thumb:  in NetBSD()
2721     case llvm::Triple::thumbeb:  in NetBSD()
2722       switch (Triple.getEnvironment()) {  in NetBSD()
2723       case llvm::Triple::EABI:  in NetBSD()
2724       case llvm::Triple::GNUEABI:  in NetBSD()
2727       case llvm::Triple::EABIHF:  in NetBSD()
2728       case llvm::Triple::GNUEABIHF:  in NetBSD()
2736     case llvm::Triple::mips64:  in NetBSD()
2737     case llvm::Triple::mips64el:  in NetBSD()
2743     case llvm::Triple::ppc:  in NetBSD()
2746     case llvm::Triple::sparc:  in NetBSD()
2782     case llvm::Triple::aarch64:  in GetCXXStdlibType()
2783     case llvm::Triple::arm:  in GetCXXStdlibType()
2784     case llvm::Triple::armeb:  in GetCXXStdlibType()
2785     case llvm::Triple::thumb:  in GetCXXStdlibType()
2786     case llvm::Triple::thumbeb:  in GetCXXStdlibType()
2787     case llvm::Triple::ppc:  in GetCXXStdlibType()
2788     case llvm::Triple::ppc64:  in GetCXXStdlibType()
2789     case llvm::Triple::ppc64le:  in GetCXXStdlibType()
2790     case llvm::Triple::x86:  in GetCXXStdlibType()
2791     case llvm::Triple::x86_64:  in GetCXXStdlibType()
2822 Minix::Minix(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in Minix()  argument
2823   : Generic_ELF(D, Triple, Args) {  in Minix()
2838 Solaris::Solaris(const Driver &D, const llvm::Triple& Triple,  in Solaris()  argument
2840   : Generic_GCC(D, Triple, Args) {  in Solaris()
2908 static Distro DetectDistro(llvm::Triple::ArchType Arch) {  in DetectDistro()
2991 static std::string getMultiarchTriple(const llvm::Triple &TargetTriple,  in getMultiarchTriple()
3003   case llvm::Triple::arm:  in getMultiarchTriple()
3004   case llvm::Triple::thumb:  in getMultiarchTriple()
3005     if (TargetTriple.getEnvironment() == llvm::Triple::GNUEABIHF) {  in getMultiarchTriple()
3013   case llvm::Triple::armeb:  in getMultiarchTriple()
3014   case llvm::Triple::thumbeb:  in getMultiarchTriple()
3015     if (TargetTriple.getEnvironment() == llvm::Triple::GNUEABIHF) {  in getMultiarchTriple()
3023   case llvm::Triple::x86:  in getMultiarchTriple()
3027   case llvm::Triple::x86_64:  in getMultiarchTriple()
3029     if (TargetTriple.getEnvironment() != llvm::Triple::GNUX32 &&  in getMultiarchTriple()
3033   case llvm::Triple::aarch64:  in getMultiarchTriple()
3037   case llvm::Triple::aarch64_be:  in getMultiarchTriple()
3041   case llvm::Triple::mips:  in getMultiarchTriple()
3045   case llvm::Triple::mipsel:  in getMultiarchTriple()
3049   case llvm::Triple::mips64:  in getMultiarchTriple()
3055   case llvm::Triple::mips64el:  in getMultiarchTriple()
3061   case llvm::Triple::ppc:  in getMultiarchTriple()
3067   case llvm::Triple::ppc64:  in getMultiarchTriple()
3070   case llvm::Triple::ppc64le:  in getMultiarchTriple()
3081 static StringRef getOSLibDir(const llvm::Triple &Triple, const ArgList &Args) {  in getOSLibDir()  argument
3082   if (isMipsArch(Triple.getArch())) {  in getOSLibDir()
3088     return Triple.isArch32Bit() ? "lib" : "lib64";  in getOSLibDir()
3100   if (Triple.getArch() == llvm::Triple::x86 ||  in getOSLibDir()
3101       Triple.getArch() == llvm::Triple::ppc)  in getOSLibDir()
3104   if (Triple.getArch() == llvm::Triple::x86_64 &&  in getOSLibDir()
3105       Triple.getEnvironment() == llvm::Triple::GNUX32)  in getOSLibDir()
3108   return Triple.isArch32Bit() ? "lib" : "lib64";  in getOSLibDir()
3111 Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)  in Linux()  argument
3112   : Generic_ELF(D, Triple, Args) {  in Linux()
3113   GCCInstallation.init(D, Triple, Args);  in Linux()
3115   llvm::Triple::ArchType Arch = Triple.getArch();  in Linux()
3139   if (Arch == llvm::Triple::arm || Arch == llvm::Triple::thumb)  in Linux()
3142   const bool IsAndroid = Triple.getEnvironment() == llvm::Triple::Android;  in Linux()
3181   const std::string OSLibDir = getOSLibDir(Triple, Args);  in Linux()
3182   const std::string MultiarchTriple = getMultiarchTriple(Triple, SysRoot);  in Linux()
3186     const llvm::Triple &GCCTriple = GCCInstallation.getTriple();  in Linux()
3264     const llvm::Triple &GCCTriple = GCCInstallation.getTriple();  in Linux()
3427   if (getTriple().getArch() == llvm::Triple::x86_64) {  in AddClangSystemIncludeArgs()
3429   } else if (getTriple().getArch() == llvm::Triple::x86) {  in AddClangSystemIncludeArgs()
3431   } else if (getTriple().getArch() == llvm::Triple::aarch64 ||  in AddClangSystemIncludeArgs()
3432              getTriple().getArch() == llvm::Triple::aarch64_be) {  in AddClangSystemIncludeArgs()
3434   } else if (getTriple().getArch() == llvm::Triple::arm) {  in AddClangSystemIncludeArgs()
3435     if (getTriple().getEnvironment() == llvm::Triple::GNUEABIHF)  in AddClangSystemIncludeArgs()
3439   } else if (getTriple().getArch() == llvm::Triple::mips) {  in AddClangSystemIncludeArgs()
3441   } else if (getTriple().getArch() == llvm::Triple::mipsel) {  in AddClangSystemIncludeArgs()
3443   } else if (getTriple().getArch() == llvm::Triple::mips64) {  in AddClangSystemIncludeArgs()
3445   } else if (getTriple().getArch() == llvm::Triple::mips64el) {  in AddClangSystemIncludeArgs()
3447   } else if (getTriple().getArch() == llvm::Triple::ppc) {  in AddClangSystemIncludeArgs()
3449   } else if (getTriple().getArch() == llvm::Triple::ppc64) {  in AddClangSystemIncludeArgs()
3451   } else if (getTriple().getArch() == llvm::Triple::ppc64le) {  in AddClangSystemIncludeArgs()
3461   if (getTriple().getOS() == llvm::Triple::RTEMS)  in AddClangSystemIncludeArgs()
3591 DragonFly::DragonFly(const Driver &D, const llvm::Triple& Triple, const ArgList &Args)  in DragonFly()  argument
3592   : Generic_ELF(D, Triple, Args) {  in DragonFly()
3617 XCore::XCore(const Driver &D, const llvm::Triple &Triple,  in XCore()  argument
3618              const ArgList &Args) : ToolChain(D, Triple, Args) {  in XCore()