From: Hui Zhu <teawater@gmail.com>
To: John Smith <juniorstuding@gmail.com>
Cc: gdb@sourceware.org
Subject: Re: reverse next execution
Date: Mon, 06 Aug 2012 01:30:00 -0000 [thread overview]
Message-ID: <CANFwon1_TSfErp=bPoUstn0oXRA0sywSnb7gRLMGs+yaBtoifA@mail.gmail.com> (raw)
In-Reply-To: <CAEfwa-913_r8+L6gcqN2xeY=4y+GHKGQpSc+BYyx1GFoMdKXPA@mail.gmail.com>
On Mon, Aug 6, 2012 at 9:17 AM, John Smith <juniorstuding@gmail.com> wrote:
> hi,I am debugging a multiple threads using gdb .
>
> when it come to be a segment fault or memory collapse ，I want to
> reverse-next from the current $ip,but gdb tell me
> "Target multi-thread does not support this command" , so I don't know
> how to deal wth this?
>
> can you help me ? I can set the programme running in a single thread
> where the error occured .but how to use the reverse cammand in this
> enviroment ?
>
> thanks!
I am not sure my patch about prec for multiple threads support is
checked in to GDB or not. So ...
Thanks,
Hui
next prev parent reply other threads:[~2012-08-06 1:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-06 1:17 John Smith
2012-08-06 1:30 ` Hui Zhu [this message]
[not found] ` <20120806050951.GA19874@host2.jankratochvil.net>
2012-08-06 8:25 ` John Smith
2012-08-06 8:34 ` Jan Kratochvil
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