10b57cec5SDimitry Andric //===--- PS4CPU.h - PS4CPU ToolChain Implementations ------------*- C++ -*-===// 20b57cec5SDimitry Andric // 30b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric 90b57cec5SDimitry Andric #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_PS4CPU_H 100b57cec5SDimitry Andric #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_PS4CPU_H 110b57cec5SDimitry Andric 120b57cec5SDimitry Andric #include "Gnu.h" 13e8d8bef9SDimitry Andric #include "clang/Basic/LangOptions.h" 140b57cec5SDimitry Andric #include "clang/Driver/Tool.h" 150b57cec5SDimitry Andric #include "clang/Driver/ToolChain.h" 160b57cec5SDimitry Andric 170b57cec5SDimitry Andric namespace clang { 180b57cec5SDimitry Andric namespace driver { 190b57cec5SDimitry Andric namespace tools { 200b57cec5SDimitry Andric 2181ad6265SDimitry Andric namespace PScpu { 2281ad6265SDimitry Andric // Functions/classes in this namespace support both PS4 and PS5. 230b57cec5SDimitry Andric 240b57cec5SDimitry Andric void addProfileRTArgs(const ToolChain &TC, const llvm::opt::ArgList &Args, 250b57cec5SDimitry Andric llvm::opt::ArgStringList &CmdArgs); 260b57cec5SDimitry Andric 27349cc55cSDimitry Andric void addSanitizerArgs(const ToolChain &TC, const llvm::opt::ArgList &Args, 28349cc55cSDimitry Andric llvm::opt::ArgStringList &CmdArgs); 290b57cec5SDimitry Andric 305f757f3fSDimitry Andric class LLVM_LIBRARY_VISIBILITY Assembler final : public Tool { 310b57cec5SDimitry Andric public: Assembler(const ToolChain & TC)3281ad6265SDimitry Andric Assembler(const ToolChain &TC) : Tool("PScpu::Assembler", "assembler", TC) {} 330b57cec5SDimitry Andric hasIntegratedCPP()340b57cec5SDimitry Andric bool hasIntegratedCPP() const override { return false; } 350b57cec5SDimitry Andric 360b57cec5SDimitry Andric void ConstructJob(Compilation &C, const JobAction &JA, 3781ad6265SDimitry Andric const InputInfo &Output, const InputInfoList &Inputs, 380b57cec5SDimitry Andric const llvm::opt::ArgList &TCArgs, 390b57cec5SDimitry Andric const char *LinkingOutput) const override; 400b57cec5SDimitry Andric }; 410b57cec5SDimitry Andric 425f757f3fSDimitry Andric class LLVM_LIBRARY_VISIBILITY Linker final : public Tool { 430b57cec5SDimitry Andric public: Linker(const ToolChain & TC)4481ad6265SDimitry Andric Linker(const ToolChain &TC) : Tool("PScpu::Linker", "linker", TC) {} 450b57cec5SDimitry Andric hasIntegratedCPP()460b57cec5SDimitry Andric bool hasIntegratedCPP() const override { return false; } isLinkJob()470b57cec5SDimitry Andric bool isLinkJob() const override { return true; } 480b57cec5SDimitry Andric 490b57cec5SDimitry Andric void ConstructJob(Compilation &C, const JobAction &JA, 5081ad6265SDimitry Andric const InputInfo &Output, const InputInfoList &Inputs, 510b57cec5SDimitry Andric const llvm::opt::ArgList &TCArgs, 520b57cec5SDimitry Andric const char *LinkingOutput) const override; 530b57cec5SDimitry Andric }; 5481ad6265SDimitry Andric } // namespace PScpu 550b57cec5SDimitry Andric } // namespace tools 560b57cec5SDimitry Andric 570b57cec5SDimitry Andric namespace toolchains { 580b57cec5SDimitry Andric 5981ad6265SDimitry Andric // Common Toolchain base class for PS4 and PS5. 6081ad6265SDimitry Andric class LLVM_LIBRARY_VISIBILITY PS4PS5Base : public Generic_ELF { 610b57cec5SDimitry Andric public: 6281ad6265SDimitry Andric PS4PS5Base(const Driver &D, const llvm::Triple &Triple, 6381ad6265SDimitry Andric const llvm::opt::ArgList &Args, StringRef Platform, 6481ad6265SDimitry Andric const char *EnvVar); 650b57cec5SDimitry Andric 6606c3fb27SDimitry Andric void 6706c3fb27SDimitry Andric AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs, 6806c3fb27SDimitry Andric llvm::opt::ArgStringList &CC1Args) const override; 690b57cec5SDimitry Andric // No support for finding a C++ standard library yet. addLibCxxIncludePaths(const llvm::opt::ArgList & DriverArgs,llvm::opt::ArgStringList & CC1Args)7081ad6265SDimitry Andric void addLibCxxIncludePaths(const llvm::opt::ArgList &DriverArgs, 7181ad6265SDimitry Andric llvm::opt::ArgStringList &CC1Args) const override { 7281ad6265SDimitry Andric } 7381ad6265SDimitry Andric void addLibStdCxxIncludePaths(const llvm::opt::ArgList & DriverArgs,llvm::opt::ArgStringList & CC1Args)7481ad6265SDimitry Andric addLibStdCxxIncludePaths(const llvm::opt::ArgList &DriverArgs, 750b57cec5SDimitry Andric llvm::opt::ArgStringList &CC1Args) const override {} 760b57cec5SDimitry Andric IsMathErrnoDefault()770b57cec5SDimitry Andric bool IsMathErrnoDefault() const override { return false; } IsObjCNonFragileABIDefault()780b57cec5SDimitry Andric bool IsObjCNonFragileABIDefault() const override { return true; } HasNativeLLVMSupport()7981ad6265SDimitry Andric bool HasNativeLLVMSupport() const override { return true; } isPICDefault()8081ad6265SDimitry Andric bool isPICDefault() const override { return true; } 810b57cec5SDimitry Andric 82e8d8bef9SDimitry Andric LangOptions::StackProtectorMode GetDefaultStackProtectorLevel(bool KernelOrKext)83e8d8bef9SDimitry Andric GetDefaultStackProtectorLevel(bool KernelOrKext) const override { 84e8d8bef9SDimitry Andric return LangOptions::SSPStrong; 850b57cec5SDimitry Andric } 860b57cec5SDimitry Andric getDefaultDebuggerTuning()870b57cec5SDimitry Andric llvm::DebuggerKind getDefaultDebuggerTuning() const override { 880b57cec5SDimitry Andric return llvm::DebuggerKind::SCE; 890b57cec5SDimitry Andric } 900b57cec5SDimitry Andric 910b57cec5SDimitry Andric SanitizerMask getSupportedSanitizers() const override; 920b57cec5SDimitry Andric 935ffd83dbSDimitry Andric void addClangTargetOptions( 9481ad6265SDimitry Andric const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, 955ffd83dbSDimitry Andric Action::OffloadKind DeviceOffloadingKind) const override; 965ffd83dbSDimitry Andric getDefaultDenormalModeForType(const llvm::opt::ArgList & DriverArgs,const JobAction & JA,const llvm::fltSemantics * FPType)975ffd83dbSDimitry Andric llvm::DenormalMode getDefaultDenormalModeForType( 985ffd83dbSDimitry Andric const llvm::opt::ArgList &DriverArgs, const JobAction &JA, 995ffd83dbSDimitry Andric const llvm::fltSemantics *FPType) const override { 1005ffd83dbSDimitry Andric // DAZ and FTZ are on by default. 1015ffd83dbSDimitry Andric return llvm::DenormalMode::getPreserveSign(); 1025ffd83dbSDimitry Andric } 1035ffd83dbSDimitry Andric 10481ad6265SDimitry Andric // Helper methods for PS4/PS5. 10581ad6265SDimitry Andric virtual const char *getLinkerBaseName() const = 0; 10681ad6265SDimitry Andric virtual std::string qualifyPSCmdName(StringRef CmdName) const = 0; 10781ad6265SDimitry Andric virtual void addSanitizerArgs(const llvm::opt::ArgList &Args, 10881ad6265SDimitry Andric llvm::opt::ArgStringList &CmdArgs, 10981ad6265SDimitry Andric const char *Prefix, 11081ad6265SDimitry Andric const char *Suffix) const = 0; 11181ad6265SDimitry Andric virtual const char *getProfileRTLibName() const = 0; 11281ad6265SDimitry Andric 11381ad6265SDimitry Andric protected: 11481ad6265SDimitry Andric Tool *buildLinker() const override; 11506c3fb27SDimitry Andric 11606c3fb27SDimitry Andric private: 11706c3fb27SDimitry Andric // We compute the SDK root dir in the ctor, and use it later. 11806c3fb27SDimitry Andric std::string SDKRootDir; 11981ad6265SDimitry Andric }; 12081ad6265SDimitry Andric 12181ad6265SDimitry Andric // PS4-specific Toolchain class. 12281ad6265SDimitry Andric class LLVM_LIBRARY_VISIBILITY PS4CPU : public PS4PS5Base { 12381ad6265SDimitry Andric public: 12481ad6265SDimitry Andric PS4CPU(const Driver &D, const llvm::Triple &Triple, 12581ad6265SDimitry Andric const llvm::opt::ArgList &Args); 12681ad6265SDimitry Andric GetDefaultDwarfVersion()12781ad6265SDimitry Andric unsigned GetDefaultDwarfVersion() const override { return 4; } 12881ad6265SDimitry Andric 12981ad6265SDimitry Andric // PS4 toolchain uses legacy thin LTO API, which is not 13081ad6265SDimitry Andric // capable of unit splitting. canSplitThinLTOUnit()13181ad6265SDimitry Andric bool canSplitThinLTOUnit() const override { return false; } 13281ad6265SDimitry Andric getLinkerBaseName()13381ad6265SDimitry Andric const char *getLinkerBaseName() const override { return "ld"; } qualifyPSCmdName(StringRef CmdName)13481ad6265SDimitry Andric std::string qualifyPSCmdName(StringRef CmdName) const override { 13581ad6265SDimitry Andric return Twine("orbis-", CmdName).str(); 13681ad6265SDimitry Andric } 13781ad6265SDimitry Andric void addSanitizerArgs(const llvm::opt::ArgList &Args, 13881ad6265SDimitry Andric llvm::opt::ArgStringList &CmdArgs, const char *Prefix, 13981ad6265SDimitry Andric const char *Suffix) const override; getProfileRTLibName()14081ad6265SDimitry Andric const char *getProfileRTLibName() const override { 14181ad6265SDimitry Andric return "libclang_rt.profile-x86_64.a"; 14281ad6265SDimitry Andric } 14381ad6265SDimitry Andric 1440b57cec5SDimitry Andric protected: 1450b57cec5SDimitry Andric Tool *buildAssembler() const override; 14681ad6265SDimitry Andric }; 14781ad6265SDimitry Andric 14881ad6265SDimitry Andric // PS5-specific Toolchain class. 14981ad6265SDimitry Andric class LLVM_LIBRARY_VISIBILITY PS5CPU : public PS4PS5Base { 15081ad6265SDimitry Andric public: 15181ad6265SDimitry Andric PS5CPU(const Driver &D, const llvm::Triple &Triple, 15281ad6265SDimitry Andric const llvm::opt::ArgList &Args); 15381ad6265SDimitry Andric GetDefaultDwarfVersion()15481ad6265SDimitry Andric unsigned GetDefaultDwarfVersion() const override { return 5; } 15581ad6265SDimitry Andric 15681ad6265SDimitry Andric SanitizerMask getSupportedSanitizers() const override; 15781ad6265SDimitry Andric getLinkerBaseName()15881ad6265SDimitry Andric const char *getLinkerBaseName() const override { return "lld"; } qualifyPSCmdName(StringRef CmdName)15981ad6265SDimitry Andric std::string qualifyPSCmdName(StringRef CmdName) const override { 16081ad6265SDimitry Andric return Twine("prospero-", CmdName).str(); 16181ad6265SDimitry Andric } 16281ad6265SDimitry Andric void addSanitizerArgs(const llvm::opt::ArgList &Args, 16381ad6265SDimitry Andric llvm::opt::ArgStringList &CmdArgs, const char *Prefix, 16481ad6265SDimitry Andric const char *Suffix) const override; getProfileRTLibName()16581ad6265SDimitry Andric const char *getProfileRTLibName() const override { 16681ad6265SDimitry Andric return "libclang_rt.profile-x86_64_nosubmission.a"; 16781ad6265SDimitry Andric } 16881ad6265SDimitry Andric 16981ad6265SDimitry Andric protected: 17081ad6265SDimitry Andric Tool *buildAssembler() const override; 1710b57cec5SDimitry Andric }; 1720b57cec5SDimitry Andric 1730b57cec5SDimitry Andric } // end namespace toolchains 1740b57cec5SDimitry Andric } // end namespace driver 1750b57cec5SDimitry Andric } // end namespace clang 1760b57cec5SDimitry Andric 1770b57cec5SDimitry Andric #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_PS4CPU_H 178