Re: CVS commit: src/sys

[Alexander Nasonov <alnsn%yandex.ru@localhost>]

Mindaugas Rasiukevicius wrote:
> > Log Message:
> > Add BPF JIT compiler, currently supporting amd64 and i386.  Code obtained
> > from FreeBSD.  Also, make few BPF fixes and simplifications while here.
> > Note that bpf_jit_enable is false for now.

I wonder why do you want to generate code yourself while you could use
some jit library? I've almost finished my bpfjit library, I just need
one or two weekends to clean up all mess I made in my local tree while
trying to figure out the best way to integrate my changes into the tree.
Unfortunately, my day job keeps me busy.

> FYI:
> 
> FreeBSD has quite comprehensive regression tests for BPF.  With some
> changes they run on NetBSD.

I have tests too. See https://github.com/alnsn/bpfjit

Alex