// CHECK-SAME: !mlrt.future
func.func private @serving_default_stream_1(%arg0: tensor<i32>) {
  // CHECK: [[tensor:%.*]] = tf_mlrt.await
  // CHECK: tf_mlrt.executeop([[tensor]])
  %0 = "tf.StringFormat"(%arg0) {__op_key = 0: i32, device = "/job:localhost/replica:0/task:0/device:CPU:0", placeholder = "{}", strtemplate = "%s", summarize = 3 : i64, template = "Outside compiled {}"} : (tensor<i32>) -> tensor<!tf_type.string>

  );

  let results = (outs);
}

// This op is manually defined because the attribute name `template` (which is
// a keyword) is changed to `strtemplate`.
def TF_StringFormatOp : TF_Op<"StringFormat", [Pure]> {
  let summary = "Formats a string template using a list of tensors.";

  let description = [{
Formats a string template using a list of tensors, pretty-printing tensor summaries.
  }];