zanmato1984 opened a new issue, #43693: URL: https://github.com/apache/arrow/issues/43693
### Describe the enhancement requested When dealing with #43495, I found that the current AVX2 specialized swiss join functions in [1] are not wired anywhere. (Please correct me if anyone sees them wired somewhere.) We should consider bringing them back alive, or removing them. [1] https://github.com/apache/arrow/blob/main/cpp/src/arrow/acero/swiss_join_avx2.cc ### 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: issues-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org