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56 lines
2.1 KiB
56 lines
2.1 KiB
/**
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* Copyright 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_GRAPH_PASSES_MEMCPY_ADDR_ASYNC_PASS_H_
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#define GE_GRAPH_PASSES_MEMCPY_ADDR_ASYNC_PASS_H_
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#include "inc/graph_pass.h"
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namespace ge {
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class MemcpyAddrAsyncPass : public GraphPass {
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public:
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Status Run(ComputeGraphPtr graph);
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private:
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Status AddMemcpyAddrAsyncNode(const ComputeGraphPtr &graph, const NodePtr &node);
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Status AddMemcpyAsyncNode(const NodePtr &node);
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void FindUserData(const NodePtr &node, uint32_t &parent_index);
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void FindUserDataForKnown(const NodePtr &parent_node, uint32_t &parent_index);
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void FindUserDataForNonDynamic(const ge::NodePtr &parent_node, uint32_t &parent_index);
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bool IsEmptyTenor(const GeShape &shape) const;
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NodePtr CreateMemcpyAddrAsyncNode(const ComputeGraphPtr &graph, const OutDataAnchorPtr &out_data_anchor,
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const NodePtr &out_of_user_data);
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Status InsertMemcpyAddrAsyncNode(const OutDataAnchorPtr &out_anchor, const InDataAnchorPtr &in_anchor,
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const NodePtr &node);
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Status InsertMemAddrAsyncNodeBeforeNetoutput(const ComputeGraphPtr &graph, const NodePtr &node);
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NodePtr user_data_;
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NodePtr out_of_user_data_;
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OutDataAnchorPtr peer_out_anchor_;
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InDataAnchorPtr in_anchor_;
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bool find_user_data_ = false;
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NodePtr user_data_for_known_;
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NodePtr out_of_user_data_for_known_;
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OutDataAnchorPtr peer_out_anchor_for_known_;
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InDataAnchorPtr in_anchor_for_known_;
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bool find_user_data_for_known_ = false;
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bool known_sub_graph_ = false;
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};
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} // namespace ge
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#endif // GE_GRAPH_PASSES_MEMCPY_ADDR_ASYNC_PASS_H_
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