From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28634 invoked by alias); 6 May 2005 15:40:06 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 28437 invoked from network); 6 May 2005 15:40:00 -0000 Received: from unknown (HELO rproxy.gmail.com) (64.233.170.198) by sourceware.org with SMTP; 6 May 2005 15:40:00 -0000 Received: by rproxy.gmail.com with SMTP id a36so823477rnf for ; Fri, 06 May 2005 08:40:00 -0700 (PDT) Received: by 10.11.118.66 with SMTP id q66mr62477cwc; Fri, 06 May 2005 08:40:00 -0700 (PDT) Received: by 10.11.99.70 with HTTP; Fri, 6 May 2005 08:40:00 -0700 (PDT) Message-ID: <7f45d93905050608406479775b@mail.gmail.com> Date: Fri, 06 May 2005 15:40:00 -0000 From: Shaun Jackman Reply-To: Shaun Jackman To: gdb@sources.redhat.com Subject: Re: arm-elf-gdb crash In-Reply-To: <20050506040840.GB7038@nevyn.them.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <7f45d9390505052026171614fd@mail.gmail.com> <20050506033126.GA6920@nevyn.them.org> <7f45d9390505052049550222ec@mail.gmail.com> <20050506040840.GB7038@nevyn.them.org> X-SW-Source: 2005-05/txt/msg00071.txt.bz2 On 5/5/05, Daniel Jacobowitz wrote: > > 6.3.50.20050419 fixes the load bug, but fails when setting the $cpsr > > (gdb) set $cpsr=3D0x1f > > Value being assigned to is no longer active. > > > > Do you know if the $cpsr bug has been fixed in a recent snapshot? >=20 > I discussed this with someone else on this list last week. It is an > open bug but someone needs to sit down with it and think about the > implications. The implications meaning the possible causes, or the implications of possible solutions? > I suspect that we've failed to create the first frame, somehow. Perhaps this would only defer the problem, but in the case of assigning to a register that's never going away, could we skip the check for a valid frame and plow ahead and write the register? Cheers, Shaun