llvm/mlir/unittests/Target/LLVM/SerializeROCDLTarget.cpp

//===- SerializeROCDLTarget.cpp ---------------------------------*- C++ -*-===//
//
// This file is licensed 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
//
//===----------------------------------------------------------------------===//

#include "mlir/Dialect/GPU/IR/GPUDialect.h"
#include "mlir/Dialect/LLVMIR/ROCDLDialect.h"
#include "mlir/IR/MLIRContext.h"
#include "mlir/InitAllDialects.h"
#include "mlir/Parser/Parser.h"
#include "mlir/Target/LLVM/ROCDL/Target.h"
#include "mlir/Target/LLVM/ROCDL/Utils.h"
#include "mlir/Target/LLVMIR/Dialect/Builtin/BuiltinToLLVMIRTranslation.h"
#include "mlir/Target/LLVMIR/Dialect/GPU/GPUToLLVMIRTranslation.h"
#include "mlir/Target/LLVMIR/Dialect/LLVMIR/LLVMToLLVMIRTranslation.h"
#include "mlir/Target/LLVMIR/Dialect/ROCDL/ROCDLToLLVMIRTranslation.h"

#include "llvm/IRReader/IRReader.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/MemoryBufferRef.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/TargetParser/Host.h"

#include "gmock/gmock.h"

usingnamespacemlir;

// Skip the test if the AMDGPU target was not built.
#if MLIR_ENABLE_ROCM_CONVERSIONS
#define SKIP_WITHOUT_AMDGPU(x) …
#else
#define SKIP_WITHOUT_AMDGPU …
#endif

class MLIRTargetLLVMROCDL : public ::testing::Test { … };

// Test ROCDL serialization to LLVM.
TEST_F(MLIRTargetLLVMROCDL, SKIP_WITHOUT_AMDGPU(SerializeROCDLToLLVM)) { … }
// Test ROCDL serialization to ISA with default code object version.
TEST_F(MLIRTargetLLVMROCDL,
       SKIP_WITHOUT_AMDGPU(SerializeROCDLToISAWithDefaultCOV)) { … }

// Test ROCDL serialization to ISA with non-default code object version.
TEST_F(MLIRTargetLLVMROCDL,
       SKIP_WITHOUT_AMDGPU(SerializeROCDLToISAWithNonDefaultCOV)) { … }

// Test ROCDL serialization to PTX.
TEST_F(MLIRTargetLLVMROCDL, SKIP_WITHOUT_AMDGPU(SerializeROCDLToPTX)) { … }

// Test ROCDL serialization to Binary.
TEST_F(MLIRTargetLLVMROCDL, SKIP_WITHOUT_AMDGPU(SerializeROCDLToBinary)) { … }

// Test ROCDL metadata.
TEST_F(MLIRTargetLLVMROCDL, SKIP_WITHOUT_AMDGPU(GetELFMetadata)) { … }