From: Daniel Jacobowitz <drow@mvista.com>
To: GDB <gdb@sources.redhat.com>
Subject: Re: DW_FORM_ref_addr dosn't work
Date: Wed, 30 Jul 2003 21:55:00 -0000 [thread overview]
Message-ID: <20030730215509.GA15640@nevyn.them.org> (raw)
In-Reply-To: <20030730215227.GA26318@lucon.org>
On Wed, Jul 30, 2003 at 02:52:27PM -0700, H. J. Lu wrote:
> On Wed, Jul 30, 2003 at 05:45:03PM -0400, Daniel Jacobowitz wrote:
> > On Wed, Jul 30, 2003 at 02:42:52PM -0700, H. J. Lu wrote:
> > > DW_FORM_ref_addr can reference an entry in a different compilation
> > > unit, even from a different shared object. But die_ref_table only
> > > contains DIEs in one single compilation unit. Why do we do that? What
> > > is the best way to fix it?
> > >
> > > BTW, I am enclosing my quick dirty hack for reference.
> >
> > Please read any of the thirty-some discussions of this in the list
> > archives.
> >
> > I'm working on it in my spare time, of which I have not had enough to
> > make much progress. The DWARF reader needs to be essentially
> > rewritten.
>
> While waiting for your new DWARF reader, I will see how my hack
> goes :-(.
Since the die table is hashed by offset (isn't it?), presumably very
badly.
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
next prev parent reply other threads:[~2003-07-30 21:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-30 21:42 H. J. Lu
2003-07-30 21:45 ` Daniel Jacobowitz
2003-07-30 21:52 ` H. J. Lu
2003-07-30 21:55 ` Daniel Jacobowitz [this message]
2003-07-30 22:01 ` H. J. Lu
2003-07-31 5:16 ` H. J. Lu
2003-07-31 16:16 ` A hack for DW_FORM_ref_addr H. J. Lu
2003-07-31 18:22 ` Daniel Jacobowitz
2003-07-31 18:29 ` H. J. Lu
2003-07-31 22:33 ` Daniel Berlin
2003-07-31 21:21 ` H. J. Lu
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