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Subject: Re: Company politics - intel c++ for computerchess sucks at K7

Author: Frank Phillips

Date: 10:02:55 05/10/02

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On May 09, 2002 at 22:24:15, Vincent Diepeveen wrote:

>On May 09, 2002 at 10:27:34, Frank Phillips wrote:
>
>>Intel Linux compiler version 6 is faster (about 5%) than Intel version 5 for me,
>>on a K7 1.4GHz (non XP) - Mandrake 8.2 with icc -O3 -ipo -prof_use
>
>and if you try on windows intel c++ 5.0.1 next:
>  CFLAGS    = -O3 -G6 -Qaxi -Qxi -Gr -Qprof_genx
>
>then delete object files and try again:
> CFLAGS    = -O3 -G6 -Qaxi -Qxi -Gr -Qprof_use
>
>How's its speed then?
>
Just figured out what you meant.  Yes I do CFLAGS = -O3 -prof_genx first, and
run the porgram, before deleting the object files and recompiling with prof_use.



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