From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17248 invoked by alias); 26 Jun 2004 23:19:15 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 17239 invoked from network); 26 Jun 2004 23:19:15 -0000 Received: from unknown (HELO mx1.redhat.com) (66.187.233.31) by sourceware.org with SMTP; 26 Jun 2004 23:19:15 -0000 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.12.10/8.12.10) with ESMTP id i5QNJEe3022303 for ; Sat, 26 Jun 2004 19:19:15 -0400 Received: from localhost.redhat.com (porkchop.devel.redhat.com [172.16.58.2]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with ESMTP id i5QNIr028258; Sat, 26 Jun 2004 19:18:54 -0400 Received: from gnu.org (localhost [127.0.0.1]) by localhost.redhat.com (Postfix) with ESMTP id 07E492B9D; Sat, 26 Jun 2004 19:18:45 -0400 (EDT) Message-ID: <40DE0454.1020908@gnu.org> Date: Sat, 26 Jun 2004 23:19:00 -0000 From: Andrew Cagney User-Agent: Mozilla/5.0 (X11; U; NetBSD macppc; en-GB; rv:1.4.1) Gecko/20040217 MIME-Version: 1.0 To: Mark Kettenis Cc: mec.gnu@mindspring.com, david@streamline-computing.com, gdb-patches@sources.redhat.com Subject: Re: [Patch] x % 0 hangs References: <20040626154420.265CD4B104@berman.michael-chastain.com> <200406262252.i5QMqJGP000626@elgar.kettenis.dyndns.org> In-Reply-To: <200406262252.i5QMqJGP000626@elgar.kettenis.dyndns.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2004-06/txt/msg00581.txt.bz2 > The only approach that's somewhat > portable is longjmp-ing out of the signal handler, and even that seems > to have its problems on some platforms. I'm curious, which platforms?