On Thu, Apr 04, 2024 at 04:02:53PM +0300, Ants Aasma wrote: > Speaking of which, what does bumping up the inlined version threshold > to 16 do with and without AVX-512 available? Linearly extrapolating > the 2 and 4 byte numbers it might just come ahead in both cases, > making the choice easy.
IIRC the inlined version starts losing pretty quickly after 8 bytes. As I noted in my previous message, I think we have enough data to switch to your approach already, so I think it's a moot point. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com
