pitrou opened a new issue, #48897: URL: https://github.com/apache/arrow/issues/48897
### Describe the enhancement requested Given an array with unknown null count, it is important to compute its null count efficiently, so it would make sense to add a benchmark for `CountSetBits`. ### Component(s) C++ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
