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From: Hui Zhu <teawater@gmail.com>
Date: Sat, 21 May 2011 16:34:00 -0000
Message-ID: <BANLkTiknzR1LP46hN3jDiTMcbZ7CX7P+6A@mail.gmail.com>
Subject: Re: [BUG]Something wrong with evaluate
To: Jan Kratochvil <jan.kratochvil@redhat.com>
Cc: gdb@sourceware.org
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On Sun, May 22, 2011 at 00:31, Jan Kratochvil <jan.kratochvil@redhat.com> w=
rote:
> On Sat, 21 May 2011 18:26:10 +0200, Hui Zhu wrote:
>> That is a gcc bug?
>
> Yes, at least I got this message due to a GCC Bug already fixed some time=
 ago,
> one can find it in the Bugs. =A0Unaware if the GCC Bug is gets exploited =
by
> every GDB version or just by some specific GDB versions.
>
> Do you have the problem reproducible if you (re)build that GDB with -O0?
>
> Sure it can be also a completely different problem but I doubt so.
>
>
> Regards,
> Jan
>

Hi Jan,

My part -O0 gdb is OK.  This is a gcc bug.  I just update my gcc to
4.5.  I will report it to ubuntu.
Thanks for your help.

Best,
Hui