1 //===--- AMDGPU.h - AMDGPU ToolChain Implementations ----------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
11 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H
14 #include "clang/Driver/Options.h"
15 #include "clang/Driver/Tool.h"
16 #include "clang/Driver/ToolChain.h"
24 class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
26 Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "ld.lld", TC) {}
27 bool isLinkJob() const override { return true; }
28 bool hasIntegratedCPP() const override { return false; }
29 void ConstructJob(Compilation &C, const JobAction &JA,
30 const InputInfo &Output, const InputInfoList &Inputs,
31 const llvm::opt::ArgList &TCArgs,
32 const char *LinkingOutput) const override;
35 void getAMDGPUTargetFeatures(const Driver &D, const llvm::opt::ArgList &Args,
36 std::vector<StringRef> &Features);
38 } // end namespace amdgpu
39 } // end namespace tools
41 namespace toolchains {
43 class LLVM_LIBRARY_VISIBILITY AMDGPUToolChain : public Generic_ELF {
46 const std::map<options::ID, const StringRef> OptionsDefault;
49 Tool *buildLinker() const override;
50 const StringRef getOptionDefault(options::ID OptID) const {
51 auto opt = OptionsDefault.find(OptID);
52 assert(opt != OptionsDefault.end() && "No Default for Option");
57 AMDGPUToolChain(const Driver &D, const llvm::Triple &Triple,
58 const llvm::opt::ArgList &Args);
59 unsigned GetDefaultDwarfVersion() const override { return 2; }
60 bool IsIntegratedAssemblerDefault() const override { return true; }
61 llvm::opt::DerivedArgList *
62 TranslateArgs(const llvm::opt::DerivedArgList &Args, StringRef BoundArch,
63 Action::OffloadKind DeviceOffloadKind) const override;
66 } // end namespace toolchains
67 } // end namespace driver
68 } // end namespace clang
70 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPU_H