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

1	//===--- AMDGPU.h - AMDGPU 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_AMDGPU_H
10	#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
11
12	#include "Gnu.h"
13	#include "clang/Driver/Options.h"
14	#include "clang/Driver/Tool.h"
15	#include "clang/Driver/ToolChain.h"
16	#include <map>
17
18	namespace clang {
19	namespace driver {
20	namespace tools {
21	namespace amdgpu {
22
23	class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
24	public:
25	Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "ld.lld", TC) {}
26	bool isLinkJob() const override { return true; }
27	bool hasIntegratedCPP() const override { return false; }
28	void ConstructJob(Compilation &C, const JobAction &JA,
29	const InputInfo &Output, const InputInfoList &Inputs,
30	const llvm::opt::ArgList &TCArgs,
31	const char *LinkingOutput) const override;
32	};
33
34	void getAMDGPUTargetFeatures(const Driver &D, const llvm::opt::ArgList &Args,
35	std::vector<StringRef> &Features);
36
37	} // end namespace amdgpu
38	} // end namespace tools
39
40	namespace toolchains {
41
42	class LLVM_LIBRARY_VISIBILITY AMDGPUToolChain : public Generic_ELF {
43
44	private:
45	const std::map<options::ID, const StringRef> OptionsDefault;
46
47	protected:
48	Tool *buildLinker() const override;
49	const StringRef getOptionDefault(options::ID OptID) const {
50	auto opt = OptionsDefault.find(OptID);
51	(0) . __assert_fail ("opt != OptionsDefault.end() && \"No Default for Option\"", "/home/seafit/code_projects/clang_source/clang/lib/Driver/ToolChains/AMDGPU.h", 51, __PRETTY_FUNCTION__))" file_link="../../../../include/assert.h.html#88" macro="true">assert(opt != OptionsDefault.end() && "No Default for Option");
52	return opt->second;
53	}
54
55	public:
56	AMDGPUToolChain(const Driver &D, const llvm::Triple &Triple,
57	const llvm::opt::ArgList &Args);
58	unsigned GetDefaultDwarfVersion() const override { return 2; }
59	bool IsIntegratedAssemblerDefault() const override { return true; }
60	llvm::opt::DerivedArgList *
61	TranslateArgs(const llvm::opt::DerivedArgList &Args, StringRef BoundArch,
62	Action::OffloadKind DeviceOffloadKind) const override;
63
64	void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs,
65	llvm::opt::ArgStringList &CC1Args,
66	Action::OffloadKind DeviceOffloadKind) const override;
67	};
68
69	} // end namespace toolchains
70	} // end namespace driver
71	} // end namespace clang
72
73	#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
74

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