{"NewFromFiles", Func, 14},
		{"Note", Type, 1},
		{"Note.Body", Field, 1},
		{"Note.End", Field, 1},
		{"Note.Pos", Field, 1},
		{"Note.UID", Field, 1},
		{"Package", Type, 0},
		{"Package.Bugs", Field, 0},
		{"Package.Consts", Field, 0},
		{"Package.Doc", Field, 0},
		{"Package.Examples", Field, 14},
		{"Package.Filenames", Field, 0},
		{"Package.Funcs", Field, 0},
		{"Package.ImportPath", Field, 0},

will return an error when trying to lookup the gradient of this op,
because no gradient must ever be registered for this function.  This
op exists to prevent subtle bugs from silently returning unimplemented
gradients in some corner cases.
  }];

  let arguments = (ins
    Arg<TF_Tensor, [{any tensor.}]>:$input,