111 static std::unique_ptr<TargetLoweringObjectFile> createTLOF(const Triple &TT) {  in createTLOF()  argument
112   if (TT.isOSBinFormatMachO()) {  in createTLOF()
113     if (TT.getArch() == Triple::x86_64)  in createTLOF()
118   if (TT.isOSBinFormatCOFF())  in createTLOF()
121   if (TT.getArch() == Triple::x86_64)  in createTLOF()
126 static std::string computeDataLayout(const Triple &TT) {  in computeDataLayout()  argument
130   Ret += DataLayout::getManglingComponent(TT);  in computeDataLayout()
132   if (!TT.isArch64Bit() || TT.isX32() || TT.isOSNaCl())  in computeDataLayout()
141   if (TT.isArch64Bit() || TT.isOSWindows() || TT.isOSNaCl())  in computeDataLayout()
143   else if (TT.isOSIAMCU())  in computeDataLayout()
149   if (TT.isOSNaCl() || TT.isOSIAMCU())  in computeDataLayout()
151   else if (TT.isArch64Bit() || TT.isOSDarwin() || TT.isWindowsMSVCEnvironment())  in computeDataLayout()
156   if (TT.isOSIAMCU())  in computeDataLayout()
160   if (TT.isArch64Bit())  in computeDataLayout()
166   if ((!TT.isArch64Bit() && TT.isOSWindows()) || TT.isOSIAMCU())  in computeDataLayout()
174 static Reloc::Model getEffectiveRelocModel(const Triple &TT, bool JIT,  in getEffectiveRelocModel()  argument
176   bool is64Bit = TT.getArch() == Triple::x86_64;  in getEffectiveRelocModel()
186     if (TT.isOSDarwin()) {  in getEffectiveRelocModel()
191     if (TT.isOSWindows() && is64Bit)  in getEffectiveRelocModel()
203     if (!TT.isOSDarwin())  in getEffectiveRelocModel()
209   if (*RM == Reloc::Static && TT.isOSDarwin() && is64Bit)  in getEffectiveRelocModel()
216 getEffectiveX86CodeModel(const Triple &TT, std::optional<CodeModel::Model> CM,  in getEffectiveX86CodeModel()  argument
218   bool Is64Bit = TT.getArch() == Triple::x86_64;  in getEffectiveX86CodeModel()
231 X86TargetMachine::X86TargetMachine(const Target &T, const Triple &TT,  in X86TargetMachine()  argument
238           T, computeDataLayout(TT), TT, CPU, FS, Options,  in X86TargetMachine()
239           getEffectiveRelocModel(TT, JIT, RM),  in X86TargetMachine()
240           getEffectiveX86CodeModel(TT, CM, JIT),  in X86TargetMachine()
245   if (TT.isPS() || TT.isOSBinFormatMachO()) {  in X86TargetMachine()
247     this->Options.NoTrapAfterNoreturn = TT.isOSBinFormatMachO();  in X86TargetMachine()
484   const Triple &TT = TM->getTargetTriple();  in addIRPasses()  local
485   if (TT.isOSWindows()) {  in addIRPasses()
486     if (TT.getArch() == Triple::x86_64) {  in addIRPasses()
544   const Triple &TT = TM->getTargetTriple();  in addPreISel()  local
545   if (TT.isOSWindows() && TT.getArch() == Triple::x86)  in addPreISel()
615   const Triple &TT = TM->getTargetTriple();  in addPreEmitPass2()  local
633   if (TT.isOSWindows() && TT.getArch() == Triple::x86_64)  in addPreEmitPass2()
639   if (!TT.isOSDarwin() &&  in addPreEmitPass2()
640       (!TT.isOSWindows() ||  in addPreEmitPass2()
644   if (TT.isOSWindows()) {  in addPreEmitPass2()
657   addPass(createUnpackMachineBundles([&TT](const MachineFunction &MF) {  in addPreEmitPass2()
663            (TT.isOSDarwin() &&  in addPreEmitPass2()