From: Duncan Sands <baldrick@free.fr>
To: comp.lang.ada@ada-france.org
Cc: David Smith <david.smith@gmail.com>
Subject: Re: GNAT Optimization of Constant Expressions
Date: Fri, 18 May 2007 19:08:54 +0200
Date: 2007-05-18T19:10:07+02:00 [thread overview]
Message-ID: <mailman.151.1179508141.18371.comp.lang.ada@ada-france.org> (raw)
In-Reply-To: <1179502786.146161.217520@o5g2000hsb.googlegroups.com>
> > Can you please post your C equivalent.
>
> Of course:
Thanks. As expected, the sin etc function calls have
been replaced with explicit constants before the real gcc
optimizers even run! "Fold" is responsible. The difference
with Ada is that the Ada sin etc functions are not recognized
by fold.
Ciao,
Duncan.
next prev parent reply other threads:[~2007-05-18 17:08 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
2007-05-18 9:56 ` Duncan Sands
2007-05-18 15:39 ` David Smith
2007-05-18 17:08 ` Duncan Sands [this message]
[not found] ` <200705181908.54920.baldrick@free.fr>
2007-05-18 17:32 ` Duncan Sands
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