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graphengine/ge/graph/passes/mark_graph_unknown_status_p...

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/**
* 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 "graph/passes/mark_graph_unknown_status_pass.h"
#include "graph/utils/node_utils.h"
#include "graph/debug/ge_attr_define.h"
namespace ge {
Status MarkGraphUnknownStatusPass::Run(ComputeGraphPtr graph) {
GE_CHECK_NOTNULL(graph);
bool is_unknown_shape = false;
bool forced_unknown = false;
for (const auto &node : graph->GetDirectNode()) {
GE_CHK_STATUS_RET(ge::NodeUtils::GetNodeUnknownShapeStatus(*node, is_unknown_shape),
"Get node[%s] shape status failed!", node->GetName().c_str());
if (is_unknown_shape) {
break;
}
if (AttrUtils::GetBool(node->GetOpDesc(), ATTR_NAME_FORCE_UNKNOWN_SHAPE, forced_unknown) && forced_unknown) {
GELOGD("node %s was marked as unknown shape.", node->GetName().c_str());
is_unknown_shape = true;
break;
}
}
graph->SetGraphUnknownFlag(is_unknown_shape);
GELOGD("mark graph [%s] unknown status success! value is %d", graph->GetName().c_str(), is_unknown_shape);
return SUCCESS;
}
} // namespace ge