106c3fb27SDimitry Andric //===--- RISCVToolchain.h - RISC-V 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_RISCVTOOLCHAIN_H 100b57cec5SDimitry Andric #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H 110b57cec5SDimitry Andric 120b57cec5SDimitry Andric #include "Gnu.h" 130b57cec5SDimitry Andric #include "clang/Driver/ToolChain.h" 140b57cec5SDimitry Andric 150b57cec5SDimitry Andric namespace clang { 160b57cec5SDimitry Andric namespace driver { 170b57cec5SDimitry Andric namespace toolchains { 180b57cec5SDimitry Andric 190b57cec5SDimitry Andric class LLVM_LIBRARY_VISIBILITY RISCVToolChain : public Generic_ELF { 200b57cec5SDimitry Andric public: 210b57cec5SDimitry Andric RISCVToolChain(const Driver &D, const llvm::Triple &Triple, 220b57cec5SDimitry Andric const llvm::opt::ArgList &Args); 230b57cec5SDimitry Andric 24e8d8bef9SDimitry Andric static bool hasGCCToolchain(const Driver &D, const llvm::opt::ArgList &Args); 250b57cec5SDimitry Andric void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs, 260b57cec5SDimitry Andric llvm::opt::ArgStringList &CC1Args, 270b57cec5SDimitry Andric Action::OffloadKind) const override; 28480093f4SDimitry Andric RuntimeLibType GetDefaultRuntimeLibType() const override; 29480093f4SDimitry Andric UnwindLibType 30480093f4SDimitry Andric GetUnwindLibType(const llvm::opt::ArgList &Args) const override; 31*0fca6ea1SDimitry Andric UnwindTableLevel 32*0fca6ea1SDimitry Andric getDefaultUnwindTableLevel(const llvm::opt::ArgList &Args) const override; 330b57cec5SDimitry Andric void 340b57cec5SDimitry Andric AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs, 350b57cec5SDimitry Andric llvm::opt::ArgStringList &CC1Args) const override; 360b57cec5SDimitry Andric void 370b57cec5SDimitry Andric addLibStdCxxIncludePaths(const llvm::opt::ArgList &DriverArgs, 380b57cec5SDimitry Andric llvm::opt::ArgStringList &CC1Args) const override; 390b57cec5SDimitry Andric 400b57cec5SDimitry Andric protected: 410b57cec5SDimitry Andric Tool *buildLinker() const override; 420b57cec5SDimitry Andric 430b57cec5SDimitry Andric private: 445ffd83dbSDimitry Andric std::string computeSysRoot() const override; 450b57cec5SDimitry Andric }; 460b57cec5SDimitry Andric 470b57cec5SDimitry Andric } // end namespace toolchains 480b57cec5SDimitry Andric 490b57cec5SDimitry Andric namespace tools { 500b57cec5SDimitry Andric namespace RISCV { 515f757f3fSDimitry Andric class LLVM_LIBRARY_VISIBILITY Linker final : public Tool { 520b57cec5SDimitry Andric public: Linker(const ToolChain & TC)535ffd83dbSDimitry Andric Linker(const ToolChain &TC) : Tool("RISCV::Linker", "ld", TC) {} hasIntegratedCPP()540b57cec5SDimitry Andric bool hasIntegratedCPP() const override { return false; } isLinkJob()550b57cec5SDimitry Andric bool isLinkJob() const override { return true; } 560b57cec5SDimitry Andric void ConstructJob(Compilation &C, const JobAction &JA, 570b57cec5SDimitry Andric const InputInfo &Output, const InputInfoList &Inputs, 580b57cec5SDimitry Andric const llvm::opt::ArgList &TCArgs, 590b57cec5SDimitry Andric const char *LinkingOutput) const override; 600b57cec5SDimitry Andric }; 610b57cec5SDimitry Andric } // end namespace RISCV 620b57cec5SDimitry Andric } // end namespace tools 630b57cec5SDimitry Andric 640b57cec5SDimitry Andric } // end namespace driver 650b57cec5SDimitry Andric } // end namespace clang 660b57cec5SDimitry Andric 670b57cec5SDimitry Andric #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H 68