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From: Georg Bauhaus <bauhaus@futureapps.de>
Subject: Re: Division by zero
Date: Mon, 13 Jun 2005 00:53:55 +0200
Date: 2005-06-12T22:51:38+02:00	[thread overview]
Message-ID: <42aca05a$0$24379$9b4e6d93@newsread2.arcor-online.net> (raw)
In-Reply-To: <GiIqe.6662$U4.962926@news.xtra.co.nz>

Lurker wrote:

> function x(a: integer) return integer is
 ...
> -- return a/some_constant; -- line 2
> 
> end;

> If line 2 is uncommented it passes compilation with no problem.
> 
> Surely that's not right? Or did I miss something?

You could request more warnings:

$ gnatgcc -c -gnatv  -gnatwa x.adb

GNAT 3.4.4 20050314 (prerelease) (Debian 3.4.3-13) Copyright 1992-2004 Free Software Foundation, Inc.

Compiling: x.adb (source file time stamp: 2005-06-12 22:47:07)

     9.  return a/some_constant; -- line 2
                  |
        >>> warning: division by zero
        >>> warning: "Constraint_Error" will be raised at run time

 15 lines: No errors, 2 warnings



  parent reply	other threads:[~2005-06-12 22:53 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-11 21:03 Division by zero Lurker
2005-06-12  2:00 ` David C. Hoos, Sr.
2005-06-12  3:04   ` Lurker
2005-06-12  8:39     ` Dmitry A. Kazakov
2005-06-12  9:43       ` Lurker
2005-06-12 10:36         ` Marius Amado Alves
2005-06-12 11:53         ` Dmitry A. Kazakov
2005-06-13  8:03         ` Ole-Hjalmar Kristensen
2005-06-12 13:10       ` Robert A Duff
2005-06-12 16:55         ` Jeffrey Carter
2005-06-13  3:22           ` Keith Thompson
2005-06-14  2:14             ` Jeffrey Carter
2005-06-13  8:47           ` Lurker
2005-06-14  2:19             ` Jeffrey Carter
2005-06-14  8:35               ` Keith Thompson
2005-06-13 12:19           ` Robert A Duff
2005-06-14  2:31             ` Jeffrey Carter
2005-06-14  8:21             ` Lurker
2005-06-14 20:22               ` Randy Brukardt
2005-06-28 21:22               ` Robert A Duff
2005-06-29  5:50                 ` Lurker
2005-06-29 13:27                   ` Robert A Duff
2005-06-29 13:54                     ` Dmitry A. Kazakov
2005-06-29 16:03                       ` Robert A Duff
2005-06-30  1:19                     ` Lurker
2005-06-30 11:16                       ` Stuart Palin
2005-06-29 13:50                   ` Dmitry A. Kazakov
2005-06-29 16:07                     ` Robert A Duff
2005-06-30  8:27                       ` Dmitry A. Kazakov
2005-06-29  9:20                 ` Lurker
2005-06-29  9:49                   ` Christoph Grein
2005-06-29 10:40                     ` Lurker
2005-06-29 11:04                       ` Jeff Creem
2005-06-29 12:28                         ` Martin Dowie
2005-06-29 13:40                   ` Robert A Duff
     [not found]     ` <5sana1pm436l6vboifijqblu0irf84afkr@4ax.com>
2005-06-12 17:38       ` Simon Wright
2005-06-12 12:21 ` Robert A Duff
2005-06-12 22:53 ` Georg Bauhaus [this message]
2005-06-13  8:34   ` Lurker
2005-06-13  8:54     ` Marius Amado Alves
2005-06-13 17:59       ` Simon Wright
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