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/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef NNCC_PASS_H
#define NNCC_PASS_H
#include <string>
#include "pass/PassData.h"
namespace nnc
{
/**
* @brief this class represent an interface for all compiler passes like that frontend, backend etc
*/
class Pass
{
public:
/**
* @brief run compiler pass
* @param data - data that pass is taken
* @return data that can be passed to the next pass
* @throw PassException object if errors occured
*/
virtual PassData run(PassData data) = 0;
/**
* @brief clean compiler pass data
*/
virtual void cleanup(){};
virtual ~Pass() = default;
virtual std::string getName() { return "pass"; }
};
} // namespace nnc
#endif // NNCC_PASS_H
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