From: Pedro Alves <pedro@codesourcery.com>
To: pi3orama <pi3orama@gmail.com>
Cc: Joel Brobecker <brobecker@adacore.com>, gdb@sourceware.org
Subject: Re: ReBranch - a record-replay debugging tool
Date: Thu, 09 Jun 2011 16:20:00 -0000 [thread overview]
Message-ID: <201106091720.17841.pedro@codesourcery.com> (raw)
In-Reply-To: <BANLkTi=Mk0-PXb=7m0RZvEt7jegz17JXHw@mail.gmail.com>
On Thursday 09 June 2011 17:06:44, pi3orama wrote:
> However, currently the gdb replayer itself is a modified version of gdbserver, the code and replay performance are both bad (because gdb doesn't support control-flow only debugging now). If someone can help me to implement it in gdb, then I can remove the ugly gdbserver patch code from ReBranch, it will be perfect.
Can you clarify what do you mean by "control-flow only debugging"?
(Note: I haven't had the time yet to read your document on ReBranch,
so I don't really know how it works or why would you need gdbserver
for replay)
--
Pedro Alves
next prev parent reply other threads:[~2011-06-09 16:20 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bcaec5395f2aa367da04a5462782@google.com>
2011-06-09 12:26 ` Pedro Alves
2011-06-09 12:54 ` pi3orama
2011-06-09 14:37 ` Joel Brobecker
2011-06-09 14:51 ` Pedro Alves
[not found] ` <BANLkTi=Mk0-PXb=7m0RZvEt7jegz17JXHw@mail.gmail.com>
2011-06-09 16:11 ` pi3orama
2011-06-09 16:20 ` Pedro Alves [this message]
2011-06-13 1:57 Robert Bu
2011-06-13 2:03 ` pi3orama
-- strict thread matches above, loose matches on Subject: below --
2011-06-09 16:39 Nan Wang
2011-06-09 19:20 ` paawan oza
[not found] ` <bcaec5215b03b867ea04a5500b35@google.com>
2011-06-10 1:55 ` pi3orama
2011-06-10 8:04 ` paawan oza
2011-06-10 8:15 ` pi3orama
2011-06-10 9:14 ` paawan oza
2011-06-10 9:36 ` pi3orama
2011-06-10 5:51 ` Yao Qi
2011-06-10 6:39 ` pi3orama
[not found] <1307602807.17016.ezmlm@sourceware.org>
2011-06-09 7:23 ` pi3orama
2011-06-09 9:27 ` Pedro Alves
2011-06-09 10:32 ` paawan oza
2011-06-09 13:05 ` pi3orama
[not found] ` <4DF0A729.4070106@gmail.com>
2011-06-09 11:23 ` Pedro Alves
2011-06-09 12:06 ` pi3orama
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