// transformation). The quantization scale for the bias is input scale *
// filter scale. `filter_const_op` is used to retrieve the filter scales and
// the size of the bias constant.
TFL::QConstOp CreateTflConstOpForDummyBias(
    const Location loc, const double input_scale, TFL::QConstOp filter_const_op,
    PatternRewriter& rewriter, const bool is_per_channel, MLIRContext& ctx) {
  const ArrayRef<int64_t> filter_shape =