From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI,
	REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 103376,82d521458af23e62
X-Google-Attributes: gid103376,public
X-Google-ArrivalTime: 2002-03-18 02:13:03 PST
Path: 
 archiver1.google.com!news1.google.com!newsfeed.stanford.edu!newsfeeds.belnet.be!news.belnet.be!fr.usenet-edu.net!usenet-edu.net!enst!enst.fr!not-for-mail
From: Christoph Grein <christoph.grein@eurocopter.com>
Newsgroups: comp.lang.ada
Subject: Re: GNAT error? [a generic child instance looses visibility]
Date: Mon, 18 Mar 2002 11:10:37 +0100 (MET)
Organization: ENST, France
Sender: comp.lang.ada-admin@ada.eu.org
Message-ID: <mailman.1016446382.4472.comp.lang.ada@ada.eu.org>
Reply-To: comp.lang.ada@ada.eu.org
NNTP-Posting-Host: marvin.enst.fr
Mime-Version: 1.0
Content-Type: TEXT/plain; charset=us-ascii
X-Trace: avanie.enst.fr 1016446382 84689 137.194.161.2 (18 Mar 2002 10:13:02
 GMT)
X-Complaints-To: usenet@enst.fr
NNTP-Posting-Date: Mon, 18 Mar 2002 10:13:02 +0000 (UTC)
Return-Path: <christoph.grein@eurocopter.com>
Content-MD5: cV8u+rA1wQwqTY5NEwG0sQ==
X-Mailer: dtmail 1.2.1 CDE Version 1.2.1 SunOS 5.6 sun4u sparc 
Errors-To: comp.lang.ada-admin@ada.eu.org
X-BeenThere: comp.lang.ada@ada.eu.org
X-Mailman-Version: 2.0.8
Precedence: bulk
X-Reply-To: Christoph Grein <christoph.grein@eurocopter.com>
List-Help: <mailto:comp.lang.ada-request@ada.eu.org?subject=help>
List-Post: <mailto:comp.lang.ada@ada.eu.org>
List-Subscribe: <http://ada.eu.org/mailman/listinfo/comp.lang.ada>,
	<mailto:comp.lang.ada-request@ada.eu.org?subject=subscribe>
List-Id: comp.lang.ada mail<->news gateway <comp.lang.ada.ada.eu.org>
List-Unsubscribe: <http://ada.eu.org/mailman/listinfo/comp.lang.ada>,
	<mailto:comp.lang.ada-request@ada.eu.org?subject=unsubscribe>
Errors-To: comp.lang.ada-admin@ada.eu.org
X-BeenThere: comp.lang.ada@ada.eu.org
Xref: archiver1.google.com comp.lang.ada:21401
Date: 2002-03-18T11:10:37+01:00

>       9.    package Instantiation is new Obj.Child (Y);
>            |
>         >>> instantiation error at obj-child.adb:4
>         >>> no selector "Component" for type "Y'Class" defined at line 7

Looks like a Gnat bug, Rational Apex compiles this.

> 
>  7 lines: 2 errors
> 
> It seems that during instantiation Obj.Child.Access_Internals looses
> access to X.Component, no matter that it belongs to the child package.
> Object Ada successfully compiles the example above. Also, GNAT's bug?
> 
> Regards,
> Dmitry Kazakov