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Re: [ping] Dwarf2 debug info
- From: Andrew Cagney <ac131313 at redhat dot com>
- To: Daniel Jacobowitz <drow at mvista dot com>
- Cc: Michal Ludvig <mludvig at suse dot cz>,GDB Patches <gdb-patches at sources dot redhat dot com>
- Date: Mon, 03 Feb 2003 10:58:12 -0500
- Subject: Re: [ping] Dwarf2 debug info
- References: <3E3E8A2E.6070906@suse.cz> <20030203153123.GA13559@nevyn.them.org>
On Mon, Feb 03, 2003 at 04:26:38PM +0100, Michal Ludvig wrote:
Hi,
what's the final resolution on this message and it's long thread?
http://sources.redhat.com/ml/gdb-patches/2002-12/msg00449.html
(actually I'd commit the reworked version if approved
http://sources.redhat.com/ml/gdb-patches/2002-12/msg00479.html )
I'm using this patch since december and am not seeing any problems.
Andrew? Daniel? Can I finally commit it?
No; I think the consensus was that it needs to be hooked in as a new
frame type, as I discussed with Andrew.
Correct.
> I'll come back to this at some
point; I'm wrapped up in location expressions right now.
(I suspect you're already committed to doing too much :-)
Michael, there are several things to do here.
- re-arange dwarf2cfi so that it is paramaterized with debug info
- implement cfi-frame.[hc] (like sentinel-frame.[hc] et.al.)
- implement a fake frame unwinder using the restructured dwarf2cfi.c
- get the x86-64 and the x86 using the new frame unwind code
Andrew