[Liboil] Liboil slower than plain gcc?
jasonsewall at gmail.com
Sun Dec 16 08:03:46 PST 2007
On Dec 16, 2007 7:46 AM, Robert Schwebel <r.schwebel at pengutronix.de> wrote:
> On Sat, Dec 15, 2007 at 01:30:47PM -0500, Jason Sewall wrote:
> > On Dec 15, 2007 1:18 PM, David Schleef <ds at schleef.org> wrote:
> > > On Sat, Dec 15, 2007 at 01:08:51PM -0500, Jason Sewall wrote:
> > > > Am I doing something grossly wrong?
> > >
> > > Yes, you're assuming that someone has bothered to write optimizations
> > > for that function.
> > Got it. I'll stick with GCC.
> Well, you could also write an optimization and provide a patch :-)
Not without learning SSE intrinsics, which is why I was looking at
this library :) Seriously, I would like to learn these intrinsics,
but I've got too much stuff to do at the moment...
It looks like GCC is doing a pretty good job by itself at, so I'll be
content with that for now.
Thanks for the quick responses.
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