message: Populate for int8 type.
diff: @@ -281,6 +281,11 @@ void BenchmarkTfLiteModel::PrepareInputsAndOutputs() {
  interpreter->typed_tensor<uint8_t>(i),
  std::vector<int>(sizes.begin() + 1, sizes.end()),
  []() { return static_cast<uint8_t>(rand()) % 255; });
  + } else if (t->type == kTfLiteInt8) {
  + FillRandomValue<int8_t>(
  + interpreter->typed_tensor<int8_t>(i),
  + std::vector<int>(sizes.begin() + 1, sizes.end()),
  + []() { return static_cast<int8_t>(rand()) % 255 - 127; });
  } else if (t->type == kTfLiteString) {
  tflite::DynamicBuffer buffer;
  FillRandomString(&buffer, sizes, []() {
  