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Re: could not find partial DIE in cache
- From: Daniel Jacobowitz <drow at false dot org>
- To: Bernardo Innocenti <bernie at develer dot com>
- Cc: gdb at sourceware dot org
- Date: Sun, 27 Mar 2005 10:41:14 -0500
- Subject: Re: could not find partial DIE in cache
- References: <4246633B.40404@develer.com>
On Sun, Mar 27, 2005 at 09:39:39AM +0200, Bernardo Innocenti wrote:
> Hello,
>
> I've come across this internal-error:
>
> ---cut---
> GNU gdb 6.3.0.20050323-cvs
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain
> conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for details.
> This GDB was configured as "i686-pc-linux-gnu"...Using host libthread_db
> library "/lib/tls/libthread_db.so.1".
> (gdb) run
> Starting program: /home/bernie/src/grs/display/display
> ../../src-HEAD/gdb/dwarf2read.c:5446: internal-error: could not find
> partial DIE in cache
> ---cut---
>
> The bug also affects versions of GDB shipped by RedHat
> (6.3.0.0-1.3rh and 6.1post-1.20040607.43rh).
>
> It happens with any application linked against libqt-mt.so.3.3.4,
> when such library is built with -g or -ggdb2. I'm using
> a recent GCC 4.0 snapshot to build it.
Normally, this error is a bug in GDB; there's one queued patch for a
related problem, and I have another after that one is approved.
However, in this case it is almost certainly a bug in GCC. Does your
snapshot include the fix for PR c++/19769?
--
Daniel Jacobowitz
CodeSourcery, LLC