From: Daniel Jacobowitz <drow@mvista.com>
To: Andrew Cagney <ac131313@redhat.com>
Cc: Michal Ludvig <mludvig@suse.cz>,
GDB Patches <gdb-patches@sources.redhat.com>
Subject: Re: [RFA] Artifical dwarf2 debug info
Date: Tue, 17 Dec 2002 08:42:00 -0000 [thread overview]
Message-ID: <20021217151304.GA5778@nevyn.them.org> (raw)
In-Reply-To: <3DFF3353.2090803@redhat.com>
On Tue, Dec 17, 2002 at 09:23:15AM -0500, Andrew Cagney wrote:
> >Ehm ... what's the result regarding to my patch, guys?
>
> I think pending changes for the most part render the cornerstone of this
> patch obsolete. This is because the dwarf2cfi code wont't be called
> when the frame doesn't have dwarf2 info -> the case that this code is
> trying to handle.
>
> The idea of being able to create debug info at run time, though, is very
> much worth persuing.
Eh, I don't agree at all. We'll be calling a function to figure out if
the affected PC value has CFI information. Where's that function going
to live? In the CFI reader presumably, and it would be the appropriate
time to construct fake debug info.
I think that Michal's patch would look substantively the same after
these pending changes.
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
next prev parent reply other threads:[~2002-12-17 15:12 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-14 17:31 Michal Ludvig
2002-12-14 22:53 ` Eli Zaretskii
2002-12-15 11:03 ` Daniel Jacobowitz
2002-12-16 7:28 ` Michal Ludvig
2002-12-16 7:49 ` Daniel Jacobowitz
2002-12-16 9:27 ` Michal Ludvig
2002-12-16 9:54 ` Daniel Jacobowitz
2002-12-16 10:38 ` Eli Zaretskii
2002-12-20 8:43 ` Michal Ludvig
2002-12-20 10:51 ` Eli Zaretskii
2002-12-16 9:25 ` Andrew Cagney
2002-12-16 9:40 ` Daniel Jacobowitz
2002-12-16 10:04 ` Andrew Cagney
2002-12-16 10:17 ` Daniel Jacobowitz
2002-12-16 10:56 ` Andrew Cagney
2002-12-16 11:13 ` Daniel Jacobowitz
2002-12-16 11:34 ` Andrew Cagney
2002-12-16 11:57 ` Daniel Jacobowitz
2002-12-16 12:10 ` Andrew Cagney
2002-12-16 12:42 ` Daniel Jacobowitz
2002-12-17 6:23 ` Michal Ludvig
2002-12-17 6:28 ` Andrew Cagney
2002-12-17 8:42 ` Daniel Jacobowitz [this message]
2002-12-18 4:39 ` Andrew Cagney
2002-12-18 10:05 ` Daniel Jacobowitz
2003-01-02 20:54 ` Andrew Cagney
2003-01-02 21:19 ` Daniel Jacobowitz
2003-01-02 23:05 ` Andrew Cagney
2003-01-02 23:27 ` Daniel Jacobowitz
2003-01-03 0:28 ` Andrew Cagney
2002-12-16 9:46 ` Michal Ludvig
2002-12-16 9:57 ` Andrew Cagney
2002-12-16 10:01 ` Michal Ludvig
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