From: Florian Weimer <fw@deneb.enyo.de>
Subject: Re: Renaming subprogram and default_expression
Date: Thu, 14 Feb 2002 14:15:07 +0100
Date: 2002-02-14T13:14:09+00:00 [thread overview]
Message-ID: <878z9wi4ro.fsf@deneb.enyo.de> (raw)
In-Reply-To: slrna6nccj.nt.lutz@taranis.iks-jena.de
lutz@iks-jena.de (Lutz Donnerhacke) writes:
> * Florian Weimer wrote:
>>Christoph Grein <christoph.grein@eurocopter.com> writes:
>>> So it looks OK. Did some compiler complain?
>>
>>GNAT 3.14p and GNAT 5.00w, both with the same, confusing error
>>message: 'default expression for "X" does not match'.
>
> Initial program to reproduce this error in 3.13p. May it help you.
>
> procedure Defaults is
> type Typ is new Integer;
>
> procedure Original (X : Typ);
> procedure Renamed (X : Typ := -2);
> procedure Renamed (X : Typ := -3) renames Original;
This is illegal because full conformance of the
subprogram_specification to a preceding declaration is required, see
RM 8.5.4(5). The error message is correct in this case.
next prev parent reply other threads:[~2002-02-14 13:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-14 11:52 Renaming subprogram and default_expression Christoph Grein
2002-02-14 12:04 ` Florian Weimer
2002-02-14 12:46 ` Lutz Donnerhacke
2002-02-14 13:15 ` Florian Weimer [this message]
2002-02-14 14:01 ` Alexander Boucke
2002-02-14 15:18 ` Florian Weimer
2002-02-14 15:46 ` Alexander Boucke
2002-02-14 15:58 ` Florian Weimer
2002-02-14 16:24 ` Alexander Boucke
2002-02-14 16:31 ` Larry Hazel
2002-02-14 16:35 ` Florian Weimer
2002-02-15 8:40 ` Lutz Donnerhacke
-- strict thread matches above, loose matches on Subject: below --
2002-02-15 5:38 Christoph Grein
2002-02-14 10:51 Florian Weimer
2002-02-14 11:31 ` sk
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