supported by the TFLite runtime.
  }];

  let methods = [
    StaticInterfaceMethod<
      [{Returns whether the op's operands/results are supported by runtime.}],
      "LogicalResult", "VerifyTflRuntimeConstraints",
      (ins "Operation*":$op, "bool":$emit_error_on_verify_fail)
    >,
  ];
}

//===----------------------------------------------------------------------===//
// TFL arithmetic count interface.

    target.addDynamicallyLegalDialect<TensorFlowLiteDialect>([](Operation* op) {
      auto tfl_op = dyn_cast_or_null<TflRuntimeVerifyOpInterface>(op);
      if (!tfl_op) return false;
      return succeeded(tfl_op.VerifyTflRuntimeConstraints(
          op, /*emit_error_on_verify_fail=*/false));
    });
  } else {
    target.addLegalDialect<TensorFlowLiteDialect>();
  }

  RewritePatternSet stage1Patterns(&getContext());