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75 lines
2.0 KiB
75 lines
2.0 KiB
/**
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* Copyright 2019-2020 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GE_INC_PASS_MANAGER_H_
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#define GE_INC_PASS_MANAGER_H_
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#include <vector>
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#include "inc/graph_pass.h"
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using std::vector;
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namespace ge {
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///
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/// @ingroup domi_omg
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/// @brief pass manager
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/// @author
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///
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class PassManager {
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public:
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///
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/// get graph passes
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/// @author
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///
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const vector<std::pair<std::string, GraphPass *>> &GraphPasses() const;
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///
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/// Add graph pass
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/// @param [in] pass Pass to be added, it will be destroyed when pass manager destroys.
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/// @author
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///
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Status AddPass(const string &pass_name, GraphPass *pass);
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///
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/// Optimize graph with added pass
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/// @param [inout] graph graph to be optimized
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/// @return SUCCESS optimize successfully
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/// @return NOT_CHANGED not optimized
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/// @return others optimize failed
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/// @author
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///
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Status Run(const ge::ComputeGraphPtr &graph);
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///
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/// Optimize graph with specified pass
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/// @param [inout] graph graph to be optimized
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/// @param [in] passes passes to be used
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/// @return SUCCESS optimize successfully
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/// @return NOT_CHANGED not optimized
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/// @return others optimized failed
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/// @author
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///
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static Status Run(const ge::ComputeGraphPtr &graph, vector<std::pair<std::string, GraphPass *>> &passes);
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~PassManager();
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private:
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vector<std::pair<std::string, GraphPass *>> names_to_graph_passes_;
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};
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} // namespace ge
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#endif // GE_INC_PASS_MANAGER_H_
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