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path: root/compiler/mir/src/ops/PadOp.cpp
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/*
 * Copyright (c) 2018 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 "mir/ops/PadOp.h"

namespace mir
{
namespace ops
{

void PadOp::inferOutputTypes()
{
  const Shape &input_shape = getInputShape(0);
  int32_t num_dims = input_shape.rank();

  Shape out_shape(num_dims);
  for (int32_t dim = 0; dim < num_dims; ++dim)
  {
    out_shape.dim(dim) =
        _attributes.padding_before[dim] + input_shape.dim(dim) + _attributes.padding_after[dim];
  }

  setOutputType(0, {getInput(0)->getElementType(), out_shape});
}

} // namespace ops
} // namespace mir