gcc memory consumption: amd64 v i386

Steve Kargl sgk at troutmask.apl.washington.edu
Fri May 25 23:06:22 UTC 2007


On Fri, May 25, 2007 at 09:48:29PM +0200, Michiel Boland wrote:
> 
> I compiled this file with several optimization levels, and then got the 
> following
> 
>              no optimization    -O
>   amd64        164M            445M
>   i386         142M            247M
> 
> I was wondering if anyone can make any sense out of this.
> 

How many registers do i386 and amd64 hardware have?

-- 
Steve


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