// consistent. Otherwise some FileCheck tests would fail.
  RewritePatternSet patterns_1(&getContext());
  if (quant_specs_.post_training_quantization) {
    patterns_1.add<PrepareLstmOutputScale<LSTMOp>>(ctx);
    patterns_1.add<PrepareLstmOutputScale<UnidirectionalSequenceLSTMOp>>(ctx);
  }
  if (is_qdq_conversion_ ||
      quant_specs_.qdq_conversion_mode != quant::QDQConversionMode::kQDQNone) {

                       }),
        op_property->intermediates.end());
  }
  return success();
}

template <typename SourceOp>
class PrepareLstmOutputScale : public OpRewritePattern<SourceOp> {
 public:
  explicit PrepareLstmOutputScale(MLIRContext* context)
      : OpRewritePattern<SourceOp>(context) {}
  LogicalResult matchAndRewrite(SourceOp op,