From: Martin Krischik <krischik@users.sourceforge.net>
Subject: Re: GNAT Optimization of Constant Expressions
Date: Thu, 17 May 2007 07:30:28 +0200
Date: 2007-05-17T07:30:28+02:00 [thread overview]
Message-ID: <1420735.Mg48exUnSq@linux1.krischik.com> (raw)
In-Reply-To: 1179355028.624745.258370@q75g2000hsh.googlegroups.com
David Smith wrote:
> comp.lang.ada
> In running some benchmarks between Ada, C, and Fortran, I came across
> a bizarre situation with GNAT.
Which compiler version? I ask because this is not the first time we noticed
some strange effect - where compiler versions did make some difference.
Read:
http://gnuada.sourceforge.net/pmwiki.php/Main/Performance
It's a Wiki, you are welcome to add your experiences. A quote of the Fortran
and C code - along with the compiler options - might be helpfull as well.
Note that we also issued bug in bugzilla.
Martin
--
mailto://krischik@users.sourceforge.net
Ada programming at: http://ada.krischik.com
next prev parent reply other threads:[~2007-05-17 5:30 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-16 22:37 GNAT Optimization of Constant Expressions David Smith
2007-05-17 4:50 ` Randy Brukardt
2007-05-17 20:03 ` Gautier
2007-05-17 20:46 ` Randy Brukardt
2007-05-17 22:49 ` David Smith
2007-05-17 23:38 ` Randy Brukardt
2007-05-18 7:58 ` Dmitry A. Kazakov
2007-05-18 11:27 ` Georg Bauhaus
2007-05-18 17:28 ` Randy Brukardt
2007-05-18 16:25 ` Ray Blaak
2007-05-18 17:40 ` Randy Brukardt
2007-05-18 22:51 ` Adam Beneschan
2007-05-19 2:44 ` Randy Brukardt
2007-05-18 9:05 ` Markus E Leypold
2007-05-18 9:47 ` Florian Weimer
2007-05-18 11:32 ` Duncan Sands
2007-05-18 17:20 ` Randy Brukardt
2007-05-18 17:35 ` Duncan Sands
[not found] ` <200705181935.23877.baldrick@free.fr>
2007-05-18 17:49 ` Duncan Sands
2007-05-17 5:30 ` Martin Krischik [this message]
2007-05-18 9:56 ` Duncan Sands
2007-05-18 15:39 ` David Smith
2007-05-18 17:08 ` Duncan Sands
[not found] ` <200705181908.54920.baldrick@free.fr>
2007-05-18 17:32 ` Duncan Sands
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