forked from OSchip/llvm-project
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
//===--- AMDGPU.h - AMDGPU ToolChain Implementations ----------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
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#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
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#include "Gnu.h"
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#include "clang/Driver/Options.h"
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#include "clang/Driver/Tool.h"
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#include "clang/Driver/ToolChain.h"
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#include <map>
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namespace clang {
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namespace driver {
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namespace tools {
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namespace amdgpu {
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class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
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public:
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Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "ld.lld", TC) {}
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bool isLinkJob() const override { return true; }
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bool hasIntegratedCPP() const override { return false; }
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void ConstructJob(Compilation &C, const JobAction &JA,
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const InputInfo &Output, const InputInfoList &Inputs,
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const llvm::opt::ArgList &TCArgs,
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const char *LinkingOutput) const override;
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};
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void getAMDGPUTargetFeatures(const Driver &D, const llvm::opt::ArgList &Args,
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std::vector<StringRef> &Features);
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} // end namespace amdgpu
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} // end namespace tools
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namespace toolchains {
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class LLVM_LIBRARY_VISIBILITY AMDGPUToolChain : public Generic_ELF {
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private:
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const std::map<options::ID, const StringRef> OptionsDefault;
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protected:
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Tool *buildLinker() const override;
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const StringRef getOptionDefault(options::ID OptID) const {
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auto opt = OptionsDefault.find(OptID);
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assert(opt != OptionsDefault.end() && "No Default for Option");
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return opt->second;
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}
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public:
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AMDGPUToolChain(const Driver &D, const llvm::Triple &Triple,
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const llvm::opt::ArgList &Args);
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unsigned GetDefaultDwarfVersion() const override { return 2; }
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bool IsIntegratedAssemblerDefault() const override { return true; }
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llvm::opt::DerivedArgList *
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TranslateArgs(const llvm::opt::DerivedArgList &Args, StringRef BoundArch,
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Action::OffloadKind DeviceOffloadKind) const override;
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};
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} // end namespace toolchains
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} // end namespace driver
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} // end namespace clang
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#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
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