GPUToROCDLPass.h

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//===- GPUToROCDLPass.h - Convert GPU kernel to ROCDL dialect ---*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
#ifndef MLIR_CONVERSION_GPUTOROCDL_GPUTOROCDLPASS_H_
#define MLIR_CONVERSION_GPUTOROCDL_GPUTOROCDLPASS_H_
 
#include "mlir/Conversion/GPUToROCDL/Runtimes.h"
#include "mlir/Conversion/LLVMCommon/LoweringOptions.h"
#include "mlir/Dialect/LLVMIR/ROCDLTargetInfo.h"
#include <memory>
 
namespace mlir {
class Pass;
class LLVMTypeConverter;
class ConversionTarget;
class RewritePatternSet;
 
template <typename OpT>
class OperationPass;
 
namespace gpu {
class GPUModuleOp;
} // namespace gpu
 
#define GEN_PASS_DECL_CONVERTGPUOPSTOROCDLOPS
#include "mlir/Conversion/Passes.h.inc"
 
/// Collect a set of patterns to convert from the GPU dialect to ROCDL.
/// If `runtime` is Unknown, gpu.printf will not be lowered
/// The resulting pattern set should be run over a gpu.module op
void populateGpuToROCDLConversionPatterns(const LLVMTypeConverter &converter,
                                          RewritePatternSet &patterns,
                                          gpu::amd::Runtime runtime,
                                          const ROCDL::TargetInfo &target);
 
/// Configure target to convert from the GPU dialect to ROCDL.
void configureGpuToROCDLConversionLegality(ConversionTarget &target);
 
} // namespace mlir
 
#endif // MLIR_CONVERSION_GPUTOROCDL_GPUTOROCDLPASS_H_