[LLVMdev] Possible bug in the dragonegg

Pablo Barrio pbarrio at die.upm.es
Tue Jan 24 02:44:58 PST 2012


> Hi Pablo, in fact this is coming from the "ssp" attribute on main, which turns
> on LLVM's stack protection logic.  I have no idea what that does exactly, but
> it seems to be causing the problem.  On ubuntu systems it is enabled by default.
> You can turn it off by passing -fno-stack-protector to dragonegg.  However
> please still open a bugreport since stack protection is supposed to work.
>
> Ciao, Duncan.
Thanks Duncan, you saved my day! The code is working now. I will file a 
bug as soon as I get a bugzilla account.

-- 
Pablo Barrio
Dpt. Electrical Engineering - Technical University of Madrid
Office C-203
Avda. Complutense s/n, 28040 Madrid
Tel. (+34) 915495700 ext. 4234
@: pbarrio at die.upm.es




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