| //===-- TargetInfo/AMDGPUTargetInfo.cpp - TargetInfo for AMDGPU -----------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| /// \file |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "TargetInfo/AMDGPUTargetInfo.h" |
| #include "llvm/Support/TargetRegistry.h" |
| |
| using namespace llvm; |
| |
| /// The target which supports all AMD GPUs. This will eventually |
| /// be deprecated and there will be a R600 target and a GCN target. |
| Target &llvm::getTheAMDGPUTarget() { |
| static Target TheAMDGPUTarget; |
| return TheAMDGPUTarget; |
| } |
| /// The target for GCN GPUs |
| Target &llvm::getTheGCNTarget() { |
| static Target TheGCNTarget; |
| return TheGCNTarget; |
| } |
| |
| /// Extern function to initialize the targets for the AMDGPU backend |
| extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAMDGPUTargetInfo() { |
| RegisterTarget<Triple::r600, false> R600(getTheAMDGPUTarget(), "r600", |
| "AMD GPUs HD2XXX-HD6XXX", "AMDGPU"); |
| RegisterTarget<Triple::amdgcn, false> GCN(getTheGCNTarget(), "amdgcn", |
| "AMD GCN GPUs", "AMDGPU"); |
| } |