mapleFU opened a new pull request, #55308: URL: https://github.com/apache/arrow/pull/55308
### Rationale for this change Optimize level counting in parquet column writer. See: https://godbolt.org/z/qhEGa418x ### What changes are included in this PR? Some naive changes, this separate some dependencies, thus the code would be easy to vectorize. ### Are these changes tested? Covered by existing ### Are there any user-facing changes? No ### Was AI used for this PR? **PR code and description written by:** - [x] Human **Reviewed before submission by:** - [x] Human - [x] AI -- 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]
