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Date: Tue, 26 Mar 2013 23:39:00 -0000
From: Pedro Alves <palves@redhat.com>
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To: "H.J. Lu" <hjl.tools@gmail.com>
CC: GDB <gdb-patches@sourceware.org>
Subject: Re: How to exam struct structname structname in C++
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On 03/26/2013 07:59 PM, H.J. Lu wrote:
> GCC is compiled with C++ now and I can't exam recog_data:
> 
> recog.h:struct recog_data
> recog.h:extern struct recog_data recog_data;
> 
> under GDB due to:
> 
> http://sourceware.org/bugzilla/show_bug.cgi?id=7737
> 
> Is there a work around for this without touching GCC
> source?

If you're looking for a quick one-off workaround, I'd do:

 $ nm -A cc1 | grep recog_data

 (gdb) p *(struct recog_data *) (0xaddress)

-- 
Pedro Alves