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Re: GDB record target 0.0.1 for GDB-6.6 release (It make GDB support Reversible Debugging)


On Sat, Aug 11, 2007 at 09:37:11AM +0800, teawater wrote:
>  BTW: I think if the user want reverse execute to the real past status of
> program, record all of the running message is the only way. Because a lot of
> thing cannot be reverse execute such a system call. If the program write
> some message to a file, howto reverse execute it? Remove this message from
> the fire?

You may want to read the paper, where I discuss this :-)  The current
implementation records system calls, a future version may indeed
undo output.

-- 
Daniel Jacobowitz
CodeSourcery


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