On Tue, Feb 03, 2009 at 09:45:46PM +0100, Dominik 'Rathann' Mierzejewski wrote:
On Tuesday, 03 February 2009 at 21:01, Ulrich Drepper wrote:
> Dominik 'Rathann' Mierzejewski wrote:
> > I'd like to see a case (not involving Pentium 4) where using cmov is
slower
> > than not using it. It definitely is faster for decoding H.264 in FFmpeg
> > for example.
>
> I don't have a specific test case. But I do talk to the CPU
> architectures at Intel regularly.
I didn't know architectures could talk. ;)
That was meant to be CPU architects at Intel.
Jakub