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// Copyright 2021 The IREE Authors
//
// 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
#ifndef IREE_COMPILER_CODEGEN_LLVMGPU_CONVERTTOLLVM_H_
#define IREE_COMPILER_CODEGEN_LLVMGPU_CONVERTTOLLVM_H_
#include "mlir/Conversion/LLVMCommon/Pattern.h"
namespace mlir::gpu {
enum class AddressSpace : uint32_t;
} // namespace mlir::gpu
namespace mlir::iree_compiler {
void populateLLVMConversionPatterns(MLIRContext *context,
RewritePatternSet &patterns,
LLVMTypeConverter &converter);
void populateScalarizeMathOps(RewritePatternSet &patterns);
/// Lower hal.interface ops to the equivalent gpu ops.
void populateLowerHALInterfaceOp(RewritePatternSet &patterns);
/// Add patterns to convert AllocOp of shared memory to a global variable.
void populateConvertSharedMemoryAllocOps(RewritePatternSet &patterns);
void ConvertToDynamicSharedMemory(ModuleOp moduleOp);
using MemorySpaceMapping =
std::function<unsigned(gpu::AddressSpace gpuAddressSpace)>;
void populateGpuMemorySpaceAttributeConversions(
TypeConverter &typeConverter, const MemorySpaceMapping &mapping);
} // namespace mlir::iree_compiler
#endif // IREE_COMPILER_CODEGEN_LLVMGPU_CONVERTTOLLVM_H_