pitrou opened a new pull request, #46866: URL: https://github.com/apache/arrow/pull/46866
### Rationale for this change Half-float is currently supported by none of the arithmetic compute functions. ### What changes are included in this PR? Add half-float support for a small subset of arithmetic compute functions: `is_nan`, `is_inf`, `is_finite`, `negate`, `negate_checked`, `sign`. Also improve the kernel generation infrastructure so as to make further half-float kernels easier to implement. ### Are these changes tested? Yes. ### Are there any user-facing changes? No. -- 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]
