RISCVToolchain.h source code [clang_source_code/lib/Driver/ToolChains/RISCVToolchain.h]

1	//===--- RISCVToolchain.h - RISCV 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	bool IsIntegratedAssemblerDefault() const override { return true; }
25	void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs,
26	llvm::opt::ArgStringList &CC1Args,
27	Action::OffloadKind) const override;
28	void
29	AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs,
30	llvm::opt::ArgStringList &CC1Args) const override;
31	void
32	addLibStdCxxIncludePaths(const llvm::opt::ArgList &DriverArgs,
33	llvm::opt::ArgStringList &CC1Args) const override;
34
35	protected:
36	Tool *buildLinker() const override;
37
38	private:
39	std::string computeSysRoot() const;
40	};
41
42	} // end namespace toolchains
43
44	namespace tools {
45	namespace RISCV {
46	class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
47	public:
48	Linker(const ToolChain &TC) : GnuTool("RISCV::Linker", "ld", TC) {}
49	bool hasIntegratedCPP() const override { return false; }
50	bool isLinkJob() const override { return true; }
51	void ConstructJob(Compilation &C, const JobAction &JA,
52	const InputInfo &Output, const InputInfoList &Inputs,
53	const llvm::opt::ArgList &TCArgs,
54	const char *LinkingOutput) const override;
55	};
56	} // end namespace RISCV
57	} // end namespace tools
58
59	} // end namespace driver
60	} // end namespace clang
61
62	#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_RISCVTOOLCHAIN_H
63

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