constexpr StringRef kUniformQuantizationFunctionName = "uniform";

// Pre-actions before adding quantization logics. It creates a function with the
// func_name where input_val is an input and result_type is a result.
func::FuncOp PrepareFunctionRegister(PatternRewriter& rewriter, Value input_val,
                                     ShapedType result_type,
                                     StringRef func_name,
                                     Value& func_input_arg) {