Dandandan commented on PR #3452: URL: https://github.com/apache/arrow-rs/pull/3452#issuecomment-1371427597
> It would be nice to ping whoever initially added the multiversion dependency as a courtesy -- I didn't do enough code archeology to really figure it out I believe I did. The goal was to be able to use more SIMD for some kernels. The benefit I see of using `multiversion` would be compiling for a somewhat older CPU, while benefiting from runtime feature detection for newer CPUs (and not having to build an unportable binary. Although the use now is very limited... -- 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]
