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graphengine/ge/graph/passes/transop_breadth_fusion_pass.h

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1.4 KiB

/**
* Copyright 2019-2020 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_TRANSOP_BREADTH_FUSION_PASS_H_
#define GE_GRAPH_PASSES_TRANSOP_BREADTH_FUSION_PASS_H_
#include <map>
#include <string>
#include <vector>
#include "inc/graph_pass.h"
namespace ge {
///
/// Transform operators breadth fusion
///
class TransOpBreadthFusionPass : public GraphPass {
public:
Status Run(ge::ComputeGraphPtr graph) final;
private:
std::string GetNodeId(const int anchor_index, const NodePtr& node);
std::map<std::string, std::vector<NodePtr>> GetOutputTransOpNodes(const NodePtr& node);
graphStatus Fusion(const std::vector<NodePtr>& trans_nodes, ComputeGraphPtr& graph);
std::string JoinDims(const std::string& sp, const std::vector<int64_t>& dims);
};
} // namespace ge
#endif // GE_GRAPH_PASSES_TRANSOP_BREADTH_FUSION_PASS_H_