Integration of ProPolice in FreeBSD

Jeremie Le Hen jeremie at le-hen.org
Sat Apr 19 13:15:54 UTC 2008


Hi Steve,

On Fri, Apr 18, 2008 at 05:15:55PM -0700, Steve Kargl wrote:
> On Fri, Apr 18, 2008 at 10:47:38PM +0200, Jeremie Le Hen wrote:
> > 
> > Certainly.  I would like to hear opinion from other committers if SSP
> > should be enabled by default.
> 
> I'm not a committer, but I'll ask a question anyway.
> 
> Can you quantify the performance impact, in particular for
> numerically intensive codes with heavy use of libm?

I don't run such application, so I can't answer.  Sorry.  If you are
willing to give a try, I would be pleased to help you to run your tests,
or even run them on my side.

BTW for the sake of my curiosity, is there a technical reason for
ProPolice to be heavier for libm?

Regards,
-- 
Jeremie Le Hen
< jeremie at le-hen dot org >< ttz at chchile dot org >


More information about the freebsd-arch mailing list