From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14666 invoked by alias); 3 Aug 2004 04:44:00 -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 14659 invoked from network); 3 Aug 2004 04:43:58 -0000 Received: from unknown (HELO takamaka.act-europe.fr) (142.179.108.108) by sourceware.org with SMTP; 3 Aug 2004 04:43:58 -0000 Received: by takamaka.act-europe.fr (Postfix, from userid 507) id 5FB0C47D91; Mon, 2 Aug 2004 21:43:58 -0700 (PDT) Date: Tue, 03 Aug 2004 04:44:00 -0000 From: Joel Brobecker To: Andrew Cagney Cc: gdb-patches@sources.redhat.com Subject: Re: [RFA/RFC] fix problems with unwinder on mips-irix Message-ID: <20040803044358.GA18163@gnat.com> References: <20040723011059.GI20596@gnat.com> <410994BD.5040506@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <410994BD.5040506@gnu.org> User-Agent: Mutt/1.4i X-SW-Source: 2004-08/txt/msg00063.txt.bz2 Andrew, > >2004-07-22 Joel Brobecker > > > > * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting. > > (set_saved_reg_info): New function. > > (mips32_heuristic_proc_desc): Compute the procedure descriptor > > PROC_REG_OFFSET. > > > > It's time to cut our losses and split the mdebug and heuristic cases. > Lets work through this change after I've done that. I am sorry. I didn't have time to follow very well your recent changes to the mips unwinders. Is it time for me to come back to this issue, or do you think I should wait some more? > In the mean time, can I encourage you to look at the s390 and it's > stub-unwinder - the MIPS desperatly needs one of these (and it is > something that can be wipped up in isolation). To see where its needed > do a STEPI into shlib trampoline code. I would love to, IRIX looks like a fun platform to play with, but I am a bit time-starved right now. Hopefully in september. -- Joel