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graphengine/ge/graph/label/label_maker.h

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2.5 KiB

/**
* Copyright 2020 Huawei Technologies Co., Ltd
*
* 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 GE_GRAPH_PASSES_LABEL_MAKER_H_
#define GE_GRAPH_PASSES_LABEL_MAKER_H_
#include <vector>
#include "graph/node.h"
#include "graph/label/label_maker_factory.h"
#include "framework/common/ge_inner_error_codes.h"
namespace ge {
class LabelMaker {
public:
LabelMaker(const ComputeGraphPtr &graph, const NodePtr &owner) : parent_node_(owner), parent_graph_(graph) {}
virtual ~LabelMaker() {
parent_node_ = nullptr;
parent_graph_ = nullptr;
}
virtual Status Run(uint32_t &label_index) = 0;
NodePtr AddStreamActive(const ComputeGraphPtr &graph, const std::string &name);
NodePtr AddLabelSetEnter(const ComputeGraphPtr &graph, const std::string &name, uint32_t index,
NodePtr &stream_active);
NodePtr AddLabelSetLeave(const ComputeGraphPtr &graph, const std::string &name, uint32_t index);
NodePtr AddLabelGotoEnter(const ComputeGraphPtr &graph, const std::string &name, uint32_t index);
NodePtr AddLabelGotoLeave(const ComputeGraphPtr &graph, const std::string &name, uint32_t index);
NodePtr AddLabelSwitchEnter(const ComputeGraphPtr &graph, const std::string &name, const GeTensorDesc &desc,
const std::vector<uint32_t> &labels);
NodePtr AddLabelSwitchLeave(const ComputeGraphPtr &graph, const std::string &name, const GeTensorDesc &desc,
const std::vector<uint32_t> &labels);
NodePtr AddLabelSwitchIndex(const ComputeGraphPtr &graph, const std::string &name, const GeTensorDesc &desc,
const NodePtr &sw_node, uint32_t parent_index);
LabelMaker &operator=(const LabelMaker &model) = delete;
LabelMaker(const LabelMaker &model) = delete;
protected:
NodePtr parent_node_;
ComputeGraphPtr parent_graph_;
private:
void LinkToGraphHead(const ComputeGraphPtr &graph, const NodePtr &node);
void LinkToGraphTail(const ComputeGraphPtr &graph, const NodePtr &node);
};
} // namespace ge
#endif // GE_GRAPH_PASSES_LABEL_MAKER_H_