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To: "Ulrich Weigand" <uweigand@de.ibm.com>
Cc: gdb-patches@sourceware.org,  drow@false.org
Subject: Re: [RFC][2/2] Rework value_from_register
References: <200612081551.kB8FpiGI012741@d12av02.megacenter.de.ibm.com>
From: Jim Blandy <jimb@codesourcery.com>
Date: Sat, 16 Dec 2006 01:16:00 -0000
In-Reply-To: <200612081551.kB8FpiGI012741@d12av02.megacenter.de.ibm.com> (Ulrich Weigand's message of "Fri, 8 Dec 2006 16:51:44 +0100 (CET)")
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Hi, Ulrich.  In preparation for reviewing this patch, I ran regression
tests with the [1/2] and then the [2/2] patch applied on an i686
Fedora Core 5 system.  With [2/2], GDB crashes as follows:

/home/jimb/uberbaum/cvs-out/gdb/gdbarch.c:626: internal-error: verify_gdbarch: the following are invalid ...
        value_from_register
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n) [answered Y; input not from terminal]
/home/jimb/uberbaum/cvs-out/gdb/gdbarch.c:626: internal-error: verify_gdbarch: the following are invalid ...
        value_from_register
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Create a core file of GDB? (y or n) [answered Y; input not from terminal]
Aborted (core dumped)