/src/llvm-project/clang/lib/Driver/ToolChains/RISCVToolchain.h
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1 | | //===--- RISCVToolchain.h - RISC-V ToolChain Implementations ----*- C++ -*-===// |
2 | | // |
3 | | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | | // See https://llvm.org/LICENSE.txt for license information. |
5 | | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | | // |
7 | | //===----------------------------------------------------------------------===// |
8 | | |
9 | | #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H |
10 | | #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H |
11 | | |
12 | | #include "Gnu.h" |
13 | | #include "clang/Driver/ToolChain.h" |
14 | | |
15 | | namespace clang { |
16 | | namespace driver { |
17 | | namespace toolchains { |
18 | | |
19 | | class LLVM_LIBRARY_VISIBILITY RISCVToolChain : public Generic_ELF { |
20 | | public: |
21 | | RISCVToolChain(const Driver &D, const llvm::Triple &Triple, |
22 | | const llvm::opt::ArgList &Args); |
23 | | |
24 | | static bool hasGCCToolchain(const Driver &D, const llvm::opt::ArgList &Args); |
25 | | void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs, |
26 | | llvm::opt::ArgStringList &CC1Args, |
27 | | Action::OffloadKind) const override; |
28 | | RuntimeLibType GetDefaultRuntimeLibType() const override; |
29 | | UnwindLibType |
30 | | GetUnwindLibType(const llvm::opt::ArgList &Args) const override; |
31 | | void |
32 | | AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs, |
33 | | llvm::opt::ArgStringList &CC1Args) const override; |
34 | | void |
35 | | addLibStdCxxIncludePaths(const llvm::opt::ArgList &DriverArgs, |
36 | | llvm::opt::ArgStringList &CC1Args) const override; |
37 | | |
38 | | protected: |
39 | | Tool *buildLinker() const override; |
40 | | |
41 | | private: |
42 | | std::string computeSysRoot() const override; |
43 | | }; |
44 | | |
45 | | } // end namespace toolchains |
46 | | |
47 | | namespace tools { |
48 | | namespace RISCV { |
49 | | class LLVM_LIBRARY_VISIBILITY Linker final : public Tool { |
50 | | public: |
51 | 0 | Linker(const ToolChain &TC) : Tool("RISCV::Linker", "ld", TC) {} |
52 | 0 | bool hasIntegratedCPP() const override { return false; } |
53 | 0 | bool isLinkJob() const override { return true; } |
54 | | void ConstructJob(Compilation &C, const JobAction &JA, |
55 | | const InputInfo &Output, const InputInfoList &Inputs, |
56 | | const llvm::opt::ArgList &TCArgs, |
57 | | const char *LinkingOutput) const override; |
58 | | }; |
59 | | } // end namespace RISCV |
60 | | } // end namespace tools |
61 | | |
62 | | } // end namespace driver |
63 | | } // end namespace clang |
64 | | |
65 | | #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H |