Hello!
> Here are a series of performance improvements on the
> Internet checksum. With these changes applied I get about
> 20-30% better performance on x86 and PowerPC.
>
> Even though we got off on the wrong foot I got curious
> enough to do some more investigation and I leared
> more about "add with carry" and how gcc handle them.
> Feel free to ignore these patches, I just wanted to at
> least document my findings in patch form.
Yes, I like these.
Have a nice fortnight
--
Martin `MJ' Mares <m...@ucw.cz> http://mj.ucw.cz/
Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth
Maintenance-free: When it breaks, it can't be fixed...
