llvm::cl::desc("<input file>"),
                                      llvm::cl::init("-"));

namespace mlir {
namespace {

TfLiteStatus QuantizeAnnotatedModel(llvm::StringRef buffer,
                                    std::string& output_buffer) {
  return mlir::lite::QuantizeModel(
      buffer, tflite::TensorType_INT8, tflite::TensorType_INT8,