AMDGPUOpenMP.h

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//===- AMDGPUOpenMP.h - AMDGPUOpenMP ToolChain Implementation -*- C++ -*---===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPUOPENMP_H
#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPUOPENMP_H
 
#include "AMDGPU.h"
#include "clang/Driver/Tool.h"
#include "clang/Driver/ToolChain.h"
 
namespace clang {
namespace driver {
 
namespace toolchains {
class AMDGPUOpenMPToolChain;
}
 
namespace toolchains {
 
class LLVM_LIBRARY_VISIBILITY AMDGPUOpenMPToolChain final
    : public ROCMToolChain {
public:
  AMDGPUOpenMPToolChain(const Driver &D, const llvm::Triple &Triple,
                        const ToolChain &HostTC,
                        const llvm::opt::ArgList &Args);
 
  const llvm::Triple *getAuxTriple() const override {
    return &HostTC.getTriple();
  }
 
  void
  addClangTargetOptions(const llvm::opt::ArgList &DriverArgs,
                        llvm::opt::ArgStringList &CC1Args, BoundArch BA,
                        Action::OffloadKind DeviceOffloadKind) const override;
  CXXStdlibType GetCXXStdlibType(const llvm::opt::ArgList &Args) const override;
  void AddClangCXXStdlibIncludeArgs(
      const llvm::opt::ArgList &Args,
      llvm::opt::ArgStringList &CC1Args) const override;
  void
  AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs,
                            llvm::opt::ArgStringList &CC1Args) const override;
  void AddIAMCUIncludeArgs(const llvm::opt::ArgList &DriverArgs,
                           llvm::opt::ArgStringList &CC1Args) const override;
 
  VersionTuple
  computeMSVCVersion(const Driver *D,
                     const llvm::opt::ArgList &Args) const override;
 
  llvm::SmallVector<BitCodeLibraryInfo, 12>
  getDeviceLibs(const llvm::opt::ArgList &Args, BoundArch BA,
                const Action::OffloadKind DeviceOffloadKind) const override;
 
  /// OpenMP uses LTO by default to link device bitcode.
  LTOKind getDefaultLTOMode() const override { return LTOK_Full; }
 
  const ToolChain &HostTC;
};
 
} // end namespace toolchains
} // end namespace driver
} // end namespace clang
 
#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AMDGPUOPENMP_H