i486 base architecture

Arjan van de Ven arjanv at redhat.com
Mon Nov 29 08:11:13 UTC 2004


On Sun, 2004-11-28 at 19:46 -0500, William M. Quarles wrote:

> I would, but are there any free ways of doing benchmarks?  Not to 
> mention I'm not really much of a programmer, so I don't know what 
> oprofile/gprof are.


for what it's worth... cmov isn't faster on newer (pM/pIV/amd64 level)
CPUs than the open coded conditional jump anymore....
so there no longer really is a reason to use cmov-only code.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part
URL: <http://listman.redhat.com/archives/fedora-devel-list/attachments/20041129/88d6e219/attachment.sig>


More information about the fedora-devel-list mailing list