/**
 * Copyright (c) 2025 Huawei Technologies Co., Ltd.
 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
 * CANN Open Software License Agreement Version 2.0 (the "License").
 * Please refer to the License for details. You may not use this file except in compliance with the License.
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
 * See LICENSE in the root of the software repository for the full text of the License.
 */

/*!
 * \file dead_operation_eliminate.h
 * \brief
 */

#ifndef PASS_DEAD_OPERATION_ELIMINATE_H_
#define PASS_DEAD_OPERATION_ELIMINATE_H_

#include "interface/function/function.h"

namespace npu::tile_fwk {
class DeadOperationEliminator {
public:
    DeadOperationEliminator() = default;
    ~DeadOperationEliminator() = default;

    void EliminateDeadOperationBackward(Function& function);
    void EliminateOperation(Function& function, bool useSortedOperations = true, bool sortAfterErase = true);
    static Status EliminateDeadOperation(Function& function);
};
} // namespace npu::tile_fwk
#endif // PASS_DEAD_OPERATION_ELIMINATE_H_