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From: Florian Weimer <fw@deneb.enyo.de>
Subject: Re: This can't be done in Ada...or?
Date: Sat, 12 Feb 2005 20:55:31 +0100
Date: 2005-02-12T20:55:31+01:00	[thread overview]
Message-ID: <873bw1h7t8.fsf@deneb.enyo.de> (raw)
In-Reply-To: mailman.129.1108140729.527.comp.lang.ada@ada-france.org

* Duncan Sands:

>> 3. does *not* cause any execution overhead if disabled.
>
> presumably you mean: when disabled at compile time?

In C, you can reach almost zero run-time overhead (certainly
non-measurable unless you put optional logging into inner loops) if
you use a preprocessor macro to fake lazy evaluation.  As far as I
know, it is not possible in Ada to suppress evaluation of subprogram
arguments at run-time.



  reply	other threads:[~2005-02-12 19:55 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-11 16:33 This can't be done in Ada...or? Per Lindquist
2005-02-11 16:51 ` Duncan Sands
2005-02-12 19:55   ` Florian Weimer [this message]
2005-02-14  8:34     ` Per Lindquist
2005-02-14  8:17   ` Per Lindquist
2005-02-11 17:02 ` Jeff C
2005-02-11 18:27   ` Robert A Duff
2005-02-11 23:51     ` Ludovic Brenta
2005-02-11 23:52       ` Robert A Duff
2005-02-12 13:55     ` Duncan Sands
2005-02-12 14:58       ` Martin Krischik
2005-02-12 15:56         ` Martin Dowie
2005-02-12 19:02       ` Robert A Duff
2005-02-14  8:49     ` Per Lindquist
2005-02-11 17:08 ` Jerome Hugues
2005-02-14  9:05   ` Per Lindquist
2005-02-14 13:07     ` Georg Bauhaus
2005-02-12  1:10 ` Jeffrey Carter
2005-02-12 14:01   ` Duncan Sands
2005-02-13  0:27     ` Jeffrey Carter
2005-02-14  9:10       ` Per Lindquist
2005-02-15  0:40         ` Jeffrey Carter
2005-02-15  7:40           ` Per Lindquist
2005-02-15  8:39             ` OT: Google reply (Was: Re: This can't be done in Ada...or?) Adrien Plisson
2005-02-15  9:42               ` Per Lindquist
2005-02-15  8:27           ` This can't be done in Ada...or? Per Lindquist
2005-02-14 22:10             ` Manuel G. R.
2005-02-15  8:47             ` Mark Lorenzen
2005-02-15  9:09               ` Jacob Sparre Andersen
2005-02-15  9:31                 ` Mark Lorenzen
2005-02-15  9:48                   ` Jacob Sparre Andersen
2005-02-15 10:07                     ` Mark Lorenzen
2005-02-15 10:15                   ` Martin Dowie
2005-02-17 22:09                     ` Randy Brukardt
2005-02-18  6:53                       ` Martin Dowie
2005-02-15 13:46                   ` Robert A Duff
2005-02-15 13:41                 ` Robert A Duff
2005-02-15 16:30                   ` Per Lindquist
2005-02-15 19:38                     ` Martin Dowie
2005-02-15 20:20                     ` Robert A Duff
2005-02-17 21:52                   ` Simon Wright
2005-02-17 22:06               ` Randy Brukardt
2005-02-17 22:40                 ` Mark Lorenzen
2005-02-16  0:04             ` Jeffrey Carter
2005-02-16  0:09             ` Jeffrey Carter
2005-02-17  9:47               ` Per Lindquist
2005-02-17 22:36               ` Randy Brukardt
2005-02-14 15:21 ` Peter Amey
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