// This is a brief description of the pass.
    return "Quantize composite functions with QDQ input/outputs.";
  }

  void getDependentDialects(DialectRegistry& registry) const override {
    registry.insert<TF::TensorFlowDialect, quant::QuantizationDialect,
                    quantfork::QuantizationForkDialect>();
  }

 private:
  void runOnOperation() override;

  //
  //  Arg  --> B  --> C  --> D --> Retval
  class Subgraph {
   public:
    // Creates a graph to build the subgraph in, if it doesn't already exist,
    // using the same op registry and versions as graph_in.
    Node* MakeNodeImage(const Graph* graph_in, Node* node);

    // Returns the graph the subgraph is being built in.
    Graph* GetGraph() const;

    }
  }
  return false;
}

struct EmbeddingPipeliningPass
    : public ::impl::EmbeddingPipeliningPassBase<EmbeddingPipeliningPass> {
  void getDependentDialects(mlir::DialectRegistry& registry) const override {
    registry.insert<TF::TensorFlowDialect>();
  }

  void runOnOperation() override;
};

bool UseEmbeddingPipelining(ModuleOp& module) {
  // Enable automated pipelining pass unless:

    const std::vector<std::string>& ordered_output_arrays,
    bool experimental_prune_unreachable_nodes_unconditionally,
    const bool disable_vhlo_to_stablehlo) {
  mlir::DialectRegistry registry;
  registry.insert<mlir::arith::ArithDialect, mlir::func::FuncDialect,
                  mlir::quant::QuantizationDialect,
                  mlir::quantfork::QuantizationForkDialect,