%quant_input = "tf.Cast"(%input) {} : (tensor<1x9x9x9xi8>) ->
    tensor<1x9x9x9x!tf_type.qint8>
  %quant_filter = "tf.Cast"(%filter) {} : (tensor<3x3x9x10xi8>) ->
    tensor<3x3x9x10x!tf_type.qint8>
  %0 = "tf.UniformQuantizedConvolution"(
    %quant_input, %quant_filter, %input_scale, %input_zp,
    %filter_scale, %filter_zp, %accum_scale, %accum_zp
  ) {