message: Provide more diagnostic shape information in output window error message.
diff: @@ -49,7 +49,11 @@ Status GetWindowedOutputSizeVerboseV2(int64 input_size, int64 filter_size,
  break;
  }
  if (*output_size < 0) {
  - return errors::InvalidArgument("computed output size would be negative");
  + return errors::InvalidArgument(
  + "Computed output size would be negative: ", *output_size,
  + " [input_size: ", input_size,
  + ", effective_filter_size: ", effective_filter_size,
  + ", stride: ", stride, "]");
  }
  return Status::OK();
  }
  