GitHub user pitrou added a comment to the discussion: Prospects of SVE based optimizations
> Are SIMD optimizations with regard to SVE acceptable by the community? Hand-written SIMD optimizations should almost always use [xsimd](https://xsimd.readthedocs.io/en/latest/). > I see that there are many functions utilizing NEON while benchmarking but > barely any that use SVE. How did you come to this conclusion ("many functions utilizing NEON"?). NEON is enabled by default when compiling for ARM/ARM64, but we have very few hand-written optimizations. So this might simply be code vectorized by the compiler. GitHub link: https://github.com/apache/arrow/discussions/46762#discussioncomment-13429228 ---- This is an automatically sent email for user@arrow.apache.org. To unsubscribe, please send an email to: user-unsubscr...@arrow.apache.org
