You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
2.2 KiB
68 lines
2.2 KiB
/* Copyright (c) 2018 PaddlePaddle Authors. 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. */
|
|
|
|
/*
|
|
* This file defines the the class to partition a graph.
|
|
*/
|
|
|
|
#pragma once
|
|
#include <set>
|
|
#include <string>
|
|
#include <unordered_map>
|
|
#include <unordered_set>
|
|
#include <vector>
|
|
|
|
#include "paddle/fluid/framework/ir/graph.h"
|
|
#include "paddle/fluid/framework/ir/graph_traits.h"
|
|
#include "paddle/fluid/framework/ir/node.h"
|
|
|
|
namespace paddle {
|
|
namespace framework {
|
|
class BlockDesc;
|
|
} // namespace framework
|
|
} // namespace paddle
|
|
|
|
namespace paddle {
|
|
namespace inference {
|
|
namespace analysis {
|
|
|
|
std::vector<std::string> ExtractParameters(
|
|
const std::unordered_set<framework::ir::Node *> &nodes,
|
|
bool sorted = false);
|
|
|
|
std::unordered_set<framework::ir::Node *> GetRelatedIOVarNodes(
|
|
const std::vector<framework::ir::Node *> &nodes);
|
|
|
|
void PrependFeedOps(framework::BlockDesc *global_block,
|
|
const std::vector<std::string> &feed_target_names,
|
|
std::string feed_holder_name = "feed");
|
|
|
|
void PrependFetchOps(framework::BlockDesc *global_block,
|
|
const std::vector<std::string> &fetch_target_names,
|
|
std::string fetch_holder_name = "fetch");
|
|
|
|
void RenameAndGetOutputs(
|
|
const std::vector<framework::ir::Node *> &subgraph_nodes,
|
|
framework::BlockDesc *block_desc,
|
|
const std::set<std::string> &input_names_with_id,
|
|
std::set<std::string> *output_names_with_id,
|
|
std::set<std::string> *output_names,
|
|
std::unordered_map<std::string, std::string> *output_name_map,
|
|
const std::unordered_map<std::string, framework::ir::Node *> &graph_var_map,
|
|
bool trt_and_not_int8 = false);
|
|
|
|
} // namespace analysis
|
|
} // namespace inference
|
|
} // namespace paddle
|