instead executes it on the device assigned to this op.
  }];

  let arguments = (ins
    Variadic<TF_Tensor>:$args,

    FlatSymbolRefAttr:$f,
    DefaultValuedOptionalAttr<BoolAttr, "false">:$_disable_call_shape_inference
  );

  let results = (outs
    Variadic<TF_Tensor>:$output
  );

  let extraClassDeclaration = [{
    // Gets the argument operands to the called function.