From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24349 invoked by alias); 25 Oct 2002 16:57:55 -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 24318 invoked by uid 61); 25 Oct 2002 16:57:55 -0000 Date: Fri, 25 Oct 2002 09:57:00 -0000 Message-ID: <20021025165755.24316.qmail@sources.redhat.com> To: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, jddahl@micron.com, nobody@gcc.gnu.org From: bangerth@dealii.org Reply-To: bangerth@dealii.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, jddahl@micron.com, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org Subject: Re: libstdc++/8356: Operator precedence-- dereferencing an incremented iterator X-SW-Source: 2002-10/txt/msg01013.txt.bz2 List-Id: Synopsis: Operator precedence-- dereferencing an incremented iterator State-Changed-From-To: open->closed State-Changed-By: bangerth State-Changed-When: Fri Oct 25 09:57:54 2002 State-Changed-Why: You are modifying the iterator more than once within one statement. Since the order of modification and evaluation of the iterator is not specified, you are invoking undefined behavior. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8356