From: "Frank Ch. Eigler" <fche@redhat.com>
To: Michael Matz <matz@suse.de>
Cc: gdb-patches@sourceware.org, Mark Kettenis <kettenis@gnu.org>
Subject: Re: RFC: %ebp-based backtrace patch
Date: Tue, 07 Jul 2009 13:19:00 -0000 [thread overview]
Message-ID: <20090707131932.GA1933@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0907071409490.29566@wotan.suse.de>
Hi -
On Tue, Jul 07, 2009 at 02:15:19PM +0200, Michael Matz wrote:
> [...]
> > Could gdb partially disassemble such functions to check
> > whether %ebp is likely being used as this heuristic expects?
>
> Nope. We don't know the function borders. [...]
I'm feeling dense, so can you explain why? We have at least a
PC value, which one could map in the symbol table, no?
- FChE
next prev parent reply other threads:[~2009-07-07 13:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-06 18:33 Daniel Jacobowitz
2009-07-06 20:11 ` Frank Ch. Eigler
2009-07-06 20:21 ` Daniel Jacobowitz
2009-07-07 12:15 ` Michael Matz
2009-07-07 13:19 ` Frank Ch. Eigler [this message]
2009-07-07 13:49 ` Michael Matz
2009-07-06 21:57 ` Mark Kettenis
2009-07-07 12:00 ` Michael Matz
2009-07-07 13:00 ` Daniel Jacobowitz
2009-07-07 13:07 ` Mark Kettenis
2009-07-08 9:01 ` Mark Kettenis
2009-07-08 12:53 ` Daniel Jacobowitz
2009-12-27 16:59 ` Daniel Jacobowitz
2009-12-27 21:37 ` Mark Kettenis
2009-12-27 22:03 ` Daniel Jacobowitz
2010-02-01 19:46 ` Daniel Jacobowitz
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