Need help with debugging a directx9 game crashing

Qian Hong fracting at gmail.com
Thu Jul 25 14:11:36 CDT 2013


On Fri, Jul 26, 2013 at 2:52 AM, Ken Thomases <ken at codeweavers.com> wrote:
> I think your Valgrind results are telling us that there's a bug in the game where it's using an uninitialized stack variable.
>
> There's still a chance that it's something in Wine that's using the uninitialized variable and passing a garbage value to the game, causing it to crash.  I'm not sure if Valgrind would attribute that to Wine for copying the uninitialized variable's value or to the game for using what Wine gave it.  I _think_ Valgrind would blame Wine in that case.  Since it's blaming the game, I lean toward the bug being in the game.
>
> There may not be any solution other than reporting the issue to the game developer.

Hmm, thanks a lot for the great analysis :)
I've just sent a message to someone in the game company, not sure if
they care :)


-- 
Regards,
Qian Hong

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