src/llvm/lib/Target/R600/TargetInfo/AMDGPUTargetInfo.cpp

   1 //===-- TargetInfo/AMDGPUTargetInfo.cpp - TargetInfo for AMDGPU -----------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 /// \file
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #include "AMDGPUTargetMachine.h"
  15 #include "llvm/Support/TargetRegistry.h"
  16
  17 using namespace llvm;
  18
  19 /// \brief The target which suports all AMD GPUs.  This will eventually
  20 ///         be deprecated and there will be a R600 target and a GCN target.
  21 Target llvm::TheAMDGPUTarget;
  22 /// \brief The target for GCN GPUs
  23 Target llvm::TheGCNTarget;
  24
  25 /// \brief Extern function to initialize the targets for the AMDGPU backend
  26 extern "C" void LLVMInitializeR600TargetInfo() {
  27   RegisterTarget<Triple::r600, false>
  28     R600(TheAMDGPUTarget, "r600", "AMD GPUs HD2XXX-HD6XXX");
  29   RegisterTarget<Triple::amdgcn, false> GCN(TheGCNTarget, "amdgcn", "AMD GCN GPUs");
  30 }