clang/tools/clang-linker-wrapper/OffloadWrapper.h

   1 //===- OffloadWrapper.h --r-------------------------------------*- 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_TOOLS_CLANG_LINKER_WRAPPER_OFFLOAD_WRAPPER_H
  10 #define LLVM_CLANG_TOOLS_CLANG_LINKER_WRAPPER_OFFLOAD_WRAPPER_H
  11
  12 #include "llvm/ADT/ArrayRef.h"
  13 #include "llvm/IR/Module.h"
  14
  15 /// Wraps the input device images into the module \p M as global symbols and
  16 /// registers the images with the OpenMP Offloading runtime libomptarget.
  17 llvm::Error wrapOpenMPBinaries(llvm::Module &M,
  18                                llvm::ArrayRef<llvm::ArrayRef<char>> Images);
  19
  20 /// Wraps the input fatbinary image into the module \p M as global symbols and
  21 /// registers the images with the CUDA runtime.
  22 llvm::Error wrapCudaBinary(llvm::Module &M, llvm::ArrayRef<char> Images);
  23
  24 /// Wraps the input bundled image into the module \p M as global symbols and
  25 /// registers the images with the HIP runtime.
  26 llvm::Error wrapHIPBinary(llvm::Module &M, llvm::ArrayRef<char> Images);
  27
  28 #endif