From: "Pascal Obry" <p.obry@wanadoo.fr>
Subject: Re: Announcing JGNAT public version 1.0p
Date: 2000/04/12
Date: 2000-04-12T07:35:51+00:00 [thread overview]
Message-ID: <8d190n$dg2$1@wanadoo.fr> (raw)
In-Reply-To: 8ct83j$ho3$1@nnrp1.deja.com
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hugin777@my-deja.com a �crit dans le message
<8ct83j$ho3$1@nnrp1.deja.com>...
>In article <8cs4ad$ft3$1@clnews.edf.fr>,
> "Pascal Obry" <p.obry@der.edf.fr> wrote:
>
>
>Thanks a lot !
You're welcome :)
>
>As you can imaging I feel a bit stupid. But what worries me even more is
>that the Java version still is consistently faster (but not so much any
>more) even with the same algorithm (even tried with various combinations
>of -O2, -O3, -gnatp, Component_Size=1,8,32 &c) !!
> If Robert Dewar is right and it isn't caused by Pentium optimizations
>then IBM truly does magic ! How can it be faster when it has to be
>profiled, JIT'ed and _then_ run at full speed ?
Well, I don't have the full source right now, but I think that the time
computation
was inside the code so it compute only the time spent in the program not the
profile, JIT phase. Right ?
>
>Amazing... Or maybe I have overlooked something else.
>
See above.
Pascal.
--|------------------------------------------------------
--| Pascal Obry Team-Ada Member
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next prev parent reply other threads:[~2000-04-12 0:00 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-03-28 0:00 Announcing JGNAT Professional version 1.0a Robert Dewar
2000-03-31 0:00 ` Announcing JGNAT public version 1.0p Robert Dewar
2000-04-01 0:00 ` John Merryweather Cooper
2000-04-02 0:00 ` Robert Dewar
2000-04-02 0:00 ` John Merryweather Cooper
2000-04-03 0:00 ` Robert Dewar
2000-04-02 0:00 ` John Merryweather Cooper
2000-04-03 0:00 ` Robert Dewar
2000-04-03 0:00 ` Robert Dewar
2000-04-04 0:00 ` Charles Hixson
2000-04-05 0:00 ` David Botton
2000-04-06 0:00 ` Charles Hixson
2000-04-07 0:00 ` hugin777
2000-04-07 0:00 ` Pascal Obry
2000-04-07 0:00 ` Robert Dewar
2000-04-07 0:00 ` Ted Dennison
2000-04-08 0:00 ` Geoff Bull
2000-04-08 0:00 ` Geoff Bull
2000-04-08 0:00 ` hugin777
2000-04-09 0:00 ` Optimizing flags Was: " Ken O. Burtch
2000-04-08 0:00 ` Geoff Bull
2000-04-10 0:00 ` Pascal Obry
2000-04-10 0:00 ` hugin777
2000-04-10 0:00 ` Al Christians
2000-04-10 0:00 ` David Starner
2000-04-11 0:00 ` Brian Rogoff
2000-04-11 0:00 ` David Starner
2000-04-11 0:00 ` Tucker Taft
2000-04-11 0:00 ` Brian Rogoff
2000-04-11 0:00 ` Pascal Obry
2000-04-12 0:00 ` Pascal Obry [this message]
2000-04-07 0:00 ` Geoff Bull
2000-04-05 0:00 ` Geoff Bull
2000-04-04 0:00 ` JGNAT help puh-leeze G
2000-04-04 0:00 ` Geoff Bull
2000-04-06 0:00 ` G
2000-04-06 0:00 ` Geoff Bull
2000-04-04 0:00 ` Announcing JGNAT public version 1.0p ada_95
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