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#ifndef TENSORFLOW_KERNELS_PAD_OP_H_
#define TENSORFLOW_KERNELS_PAD_OP_H_
// Functor definition for PadOp, must be compilable by nvcc.
#include "tensorflow/core/platform/port.h"
#include "tensorflow/core/framework/tensor_types.h"
#include "third_party/eigen3/unsupported/Eigen/CXX11/Tensor"
namespace tensorflow {
namespace functor {
// Functor used by PadOp to do the computations.
template <typename Device, typename T, int Dims>
struct Pad {
// Pad "input" into "output", as specified by "paddings". See pad_op.cc for
// details.
void operator()(const Device& d, typename TTypes<T, Dims>::Tensor output,
typename TTypes<T, Dims>::ConstTensor input,
Eigen::array<std::pair<int32, int32>, Dims> paddings) {
output.device(d) = input.pad(paddings);
}
};
} // namespace functor
} // namespace tensorflow
#endif // TENSORFLOW_KERNELS_PAD_OP_H_
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