Dump.cpp

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/*
 * Copyright (c) 2022 Samsung Electronics Co., Ltd. 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.
 */
 
#include "Dump.h"
 
#include <mio_circle/Helper.h>
#include <mio_circle/Reader.h>
 
#include <ostream>
 
namespace
{
 
void dump_ops(std::ostream &os, mio::circle::Reader &reader, const cirops::DumpOption &option)
{
  auto ops = reader.operators();
  for (uint32_t i = 0; i < ops->size(); ++i)
  {
    const auto op = ops->Get(i);
    const auto op_name = reader.opcode_name(op);
 
    if (option.all_graphs)
    {
      // NOTE all_graphs is false for now
      // TODO check using '$' as split key
      os << i << "$";
    }
 
    if (option.codes)
    {
      const auto op_name = reader.opcode_name(op);
      os << op_name;
    }
    if (option.names)
    {
      // TODO multiple outputs?
      const auto tensors = reader.tensors();
      const auto output_tensors = reader.outputs(op);
      const auto output = output_tensors.at(0);
      const auto tensor = tensors->Get(output);
      const std::string name = mio::circle::tensor_name(tensor);
      if (option.codes)
      {
        os << ",";
      }
      os << name;
    }
    os << std::endl;
  }
}
 
} // namespace
 
namespace cirops
{
 
void DumpOperators::run(std::ostream &os, const circle::Model *model, const DumpOption &option)
{
  mio::circle::Reader reader(model);
 
  const uint32_t subgraph_size = reader.num_subgraph();
  for (uint32_t g = 0; g < subgraph_size; g++)
  {
    reader.select_subgraph(g);
    dump_ops(os, reader, option);
 
    if (!option.all_graphs)
      break;
  }
}
 
} // namespace cirops