Re: [PATCH 0/4] Really lazy fpu

Avi Kivity
2010-06-16T09:44:57Z

On 06/16/2010 12:01 PM, Samuel Thibault wrote:
> Ingo Molnar, le Wed 16 Jun 2010 10:39:41 +0200, a écrit :
>
>> in the long run most processes will be using the FPU due to SIMM
>> instructions.
>>
> I believe glibc already uses SIMM instructions for e.g. memcpy and
> friends, i.e. basically all applications...
>

I think they ought to be using 'rep movs' on newer processors, but yes
you're right.

--
error compiling committee.c: too many arguments to function