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graphengine/ge/ir_build/attr_options/weight_compress_option.cc

70 lines
2.4 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.
*/
#include "attr_options.h"
#include <fstream>
#include <iostream>
#include <sstream>
#include <vector>
#include "graph/debug/ge_attr_define.h"
#include "framework/common/util.h"
#include "common/util/error_manager/error_manager.h"
namespace ge {
graphStatus WeightCompressFunc(ComputeGraphPtr &graph, const string &cfg_path) {
GE_CHECK_NOTNULL(graph);
if (cfg_path.empty()) {
return GRAPH_SUCCESS;
}
std::string real_path = RealPath(cfg_path.c_str());
if (real_path.empty()) {
GELOGE(GRAPH_PARAM_INVALID, "Can not get real path for %s.", cfg_path.c_str());
return GRAPH_PARAM_INVALID;
}
std::ifstream ifs(real_path);
if (!ifs.is_open()) {
GELOGE(GRAPH_FAILED, "Open file %s failed", cfg_path.c_str());
return GRAPH_FAILED;
}
std::string compress_nodes;
ifs >> compress_nodes;
ifs.close();
GELOGI("Compress weight of nodes: %s", compress_nodes.c_str());
vector<string> compress_node_vec = StringUtils::Split(compress_nodes, ';');
for (size_t i = 0; i < compress_node_vec.size(); ++i) {
bool is_find = false;
for (auto &node_ptr : graph->GetDirectNode()) {
GE_CHECK_NOTNULL(node_ptr);
auto op_desc = node_ptr->GetOpDesc();
GE_CHECK_NOTNULL(op_desc);
if ((op_desc->GetName() == compress_node_vec[i]) || IsOriginalOpFind(op_desc, compress_node_vec[i])) {
is_find = true;
if (!ge::AttrUtils::SetBool(op_desc, ge::ATTR_NAME_COMPRESS_WEIGHT, true)) {
GELOGE(GRAPH_FAILED, "node %s SetBool failed.", compress_node_vec[i].c_str());
return GRAPH_FAILED;
}
}
}
if (!is_find) {
GELOGW("node %s is not in graph", compress_node_vec[i].c_str());
}
}
return GRAPH_SUCCESS;
}
} // namespace ge