Method log

tensorflow/compiler/tf2tensorrt/utils/trt_logger.cc:26–56

Use TF logging for TensorRT informations

// Use TF logging for TensorRT informations
void Logger::log(Severity severity, const char* msg) noexcept {
  // Suppress info-level messages
  switch (severity) {
#if NV_TENSORRT_MAJOR > 5 || (NV_TENSORRT_MAJOR == 5 && NV_TENSORRT_MINOR >= 1)
    case Severity::kVERBOSE:
#endif
    case Severity::kINFO: {  // Mark TRT info messages as debug!
      VLOG(2) << name_ << " " << msg;
      break;
    }
    case Severity::kWARNING: {
      LOG(WARNING) << name_ << " " << msg;
      break;
    }
    case Severity::kERROR: {
      LOG(ERROR) << name_ << " " << msg;
      break;
    }
    case Severity::kINTERNAL_ERROR: {
      LOG(FATAL) << name_ << " " << msg;
      break;
    }
    // This is useless for now. But would catch it in future if enum changes. It
    // is always good to have default case!
    default: {
      LOG(FATAL) << name_ << "Got unknown severity level " << int(severity)
                 << " from TensorRT: " << msg;
      break;
    }
  }
}
Logger* Logger::GetLogger() {
  static Logger* logger = new Logger("DefaultLogger");
  return logger;