Reshapes a SparseTensor to represent values in a new dense shape.
  }];

  let description = [{
This operation has the same semantics as reshape on the represented dense
tensor.  The `input_indices` are recomputed based on the requested `new_shape`.

If one component of `new_shape` is the special value -1, the size of that
dimension is computed so that the total dense size remains constant.  At