From: Robert Dewar <robert_dewar@my-deja.com>
Subject: Re: Simpler Question (was Assigning to dereferenced null access variable)
Date: Thu, 09 Nov 2000 04:43:43 GMT
Date: 2000-11-09T04:43:43+00:00 [thread overview]
Message-ID: <8uda1u$32$1@nnrp1.deja.com> (raw)
In-Reply-To: 3A0A24DF.38D9@li.net
In article <3A0A24DF.38D9@li.net>,
Vincent Marciante <marciant@li.net> wrote:
> Robert Dewar wrote:
>
> > ... it is hard to imagine a real program being
> > affected by this :-)
>
> Actually, similar code was part of the unbounded string
> components that are part of the original Booch Components!
> Executing that code when compiled with another compiler
> caused a constraint_error but not with GNAT.
Yes, but what I am saying is that it is hard to believe that
any code *depends* on getting a constraint_error for assigning
nothing in such a case :-)
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next prev parent reply other threads:[~2000-11-09 4:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-05 0:00 Assigning to dereferenced null access variable Vincent Marciante
2000-11-07 0:00 ` Simpler Question (was Assigning to dereferenced null access variable) Vincent Marciante
2000-11-07 0:00 ` Jean-Pierre Rosen
2000-11-07 0:00 ` Vincent Marciante
2000-11-08 4:20 ` Robert Dewar
2000-11-08 0:00 ` Vincent Marciante
2000-11-09 4:43 ` Robert Dewar [this message]
2000-11-08 0:00 ` GNAT for OS/2 (was Re: Simpler Question (was Assigning ...)) Vincent Marciante
2000-11-10 1:52 ` tjerick
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