if (!calibrated_type) {
        int num_storage_bits = quant_type.getStorageTypeIntegralWidth();
        if (tensor_property.number_of_bits != num_storage_bits) {
          op.emitError() << intermediate_attributes[index]
                         << " is expected to be quantized with "
                         << tensor_property.number_of_bits << " bits, but got "
                         << num_storage_bits << " bits instead.";