From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-return-40938-listarch-gdb=sources.redhat.com@sourceware.org>
Received: (qmail 9020 invoked by alias); 18 May 2012 20:41:10 -0000
Received: (qmail 9011 invoked by uid 22791); 18 May 2012 20:41:10 -0000
X-SWARE-Spam-Status: No, hits=-2.4 required=5.0	tests=BAYES_00,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,KHOP_THREADED,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE,RDNS_NONE
X-Spam-Check-By: sourceware.org
Received: from Unknown (HELO mailout-de.gmx.net) (213.165.64.23)    by sourceware.org (qpsmtpd/0.43rc1) with SMTP; Fri, 18 May 2012 20:40:47 +0000
Received: (qmail invoked by alias); 18 May 2012 20:40:39 -0000
Received: from 216-246-225-7.cpe.distributel.net (EHLO [192.168.100.2]) [216.246.225.7]  by mail.gmx.net (mp039) with SMTP; 18 May 2012 22:40:39 +0200
Message-ID: <4FB6B3C1.7050100@gmx.net>
Date: Fri, 18 May 2012 20:41:00 -0000
From: Aurelian Melinte <ame01@gmx.net>
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.9) Gecko/20100722 Eudora/3.0.4
MIME-Version: 1.0
To: gdb@sourceware.org
Subject: Re: Will therefore GDB utilize C++ or not?
References: <20120330161403.GA17891@host2.jankratochvil.net>	<87aa2rjkb8.fsf@fleche.redhat.com> <4F832D5B.9030308@redhat.com>	<20120409190519.GA524@host2.jankratochvil.net>	<4F833D29.4050102@redhat.com>	<20120416065456.GA30097@host2.jankratochvil.net>	<4F8ECB72.70708@redhat.com>	<20120418151553.GA16768@host2.jankratochvil.net>	<4F8EDD7B.2010602@redhat.com>	<20120418155354.GA17912@host2.jankratochvil.net>	<201204181748.q3IHm1cF002815@new.toad.com>	<87pqb4q2on.fsf@fleche.redhat.com>	<201204182309.q3IN9FcF019607@new.toad.com>	<87k409gwv0.fsf@fleche.redhat.com>	<35C0C41D-6D07-4612-B0C5-DB00CFD2F975@dell.com>	<87zk95fg8c.fsf@fleche.redhat.com>	<BEFE5F3C-2FD7-40E7-8530-172F0A1F6D8C@Dell.com> <877gw9fe3r.fsf@fleche.redhat.com>
In-Reply-To: <877gw9fe3r.fsf@fleche.redhat.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
X-IsSubscribed: yes
Mailing-List: contact gdb-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <gdb.sourceware.org>
List-Subscribe: <mailto:gdb-subscribe@sourceware.org>
List-Archive: <http://sourceware.org/ml/gdb/>
List-Post: <mailto:gdb@sourceware.org>
List-Help: <mailto:gdb-help@sourceware.org>, <http://sourceware.org/ml/#faqs>
Sender: gdb-owner@sourceware.org
X-SW-Source: 2012-05/txt/msg00094.txt.bz2

On 18/05/2012 4:06 PM, Tom Tromey wrote:
>>>>>> "Paul" ==<Paul_Koning@Dell.com>  writes:
>>>>>>              
> Tom>  We'd use RAII to ensure that refcounts were automatically managed
> Tom>  by the C++ compiler.
>    

C++11 (that is g++ 4.3 and later) offers an std::shared_pointer; 
non-intrusive (the reference is not in the object being pointed to).

Regards,
a.