TF_VariantTensor:$optional
  );
}

def TF_OutfeedEnqueueOp : TF_Op<"OutfeedEnqueue", []> {
  let summary = "Enqueue a Tensor on the computation outfeed.";

  let arguments = (ins
    Arg<TF_Tensor, [{A tensor that will be inserted into the outfeed queue.}]>:$input
  );

  let results = (outs);

  TF_DerivedOperandTypeAttr dtype = TF_DerivedOperandTypeAttr<0>;
}