From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24882 invoked by alias); 23 Jan 2003 15:05:51 -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 24861 invoked by uid 48); 23 Jan 2003 15:05:51 -0000 Date: Thu, 23 Jan 2003 15:05:00 -0000 Message-ID: <20030123150551.24860.qmail@sources.redhat.com> To: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, massimo.ravasi@epfl.ch, nobody@gcc.gnu.org From: nathan@gcc.gnu.org Reply-To: nathan@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, massimo.ravasi@epfl.ch, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org Subject: Re: c++/8543: bus error with 2 word alignments X-SW-Source: 2003-01/txt/msg01364.txt.bz2 List-Id: Synopsis: bus error with 2 word alignments State-Changed-From-To: analyzed->closed State-Changed-By: nathan State-Changed-When: Thu Jan 23 15:05:50 2003 State-Changed-Why: not a bug. Like Wolfgang says, it is ill formed. something like typedef unsigned long alias; alias *ptr = funny pointer unsigned long long v = (unsigned long long)ptr[0] << 32 | ptr[1]; might do what you want. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8543