From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19691 invoked by alias); 5 Nov 2002 16:29:47 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 19665 invoked by uid 61); 5 Nov 2002 16:29:47 -0000 Date: Tue, 05 Nov 2002 08:29:00 -0000 Message-ID: <20021105162947.19664.qmail@sources.redhat.com> To: bkoz@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, john_maddock@compuserve.com, nobody@gcc.gnu.org From: bkoz@gcc.gnu.org Reply-To: bkoz@gcc.gnu.org, bkoz@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, john_maddock@compuserve.com, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org Subject: Re: libstdc++/8463: std::ios_base has a non-virtual destructor X-SW-Source: 2002-11/txt/msg00229.txt.bz2 List-Id: Synopsis: std::ios_base has a non-virtual destructor Responsible-Changed-From-To: unassigned->bkoz Responsible-Changed-By: bkoz Responsible-Changed-When: Tue Nov 5 08:29:46 2002 Responsible-Changed-Why: Mine. State-Changed-From-To: open->feedback State-Changed-By: bkoz State-Changed-When: Tue Nov 5 08:29:46 2002 State-Changed-Why: You are correct. 2002-11-05 Benjamin Kosnik PR libstdc++/8463 * include/bits/ios_base.h (~ios_base): Make virtual. Index: include/bits/ios_base.h =================================================================== RCS file: /cvs/gcc/gcc/libstdc++-v3/include/bits/ios_base.h,v retrieving revision 1.19 diff -c -p -r1.19 ios_base.h *** include/bits/ios_base.h 24 Jul 2002 23:17:12 -0000 1.19 --- include/bits/ios_base.h 5 Nov 2002 16:26:39 -0000 *************** namespace std *** 414,420 **** } // Destructor ! ~ios_base(); protected: ios_base(); --- 414,420 ---- } // Destructor ! virtual ~ios_base(); protected: ios_base(); Sadly, this cannot be applied to the gcc-3_2-branch at the moment as it changes the libstdc++ ABI. -benjamin http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8463