O2 and Overflow

[Heinz Riener]

On 04/23/2010 07:35 PM, Andrew Pinski wrote:
>
>
> Sent from my iPhone
>
> On Apr 23, 2010, at 10:25 AM, Heinz Riener <hriener@student.tugraz.at>
> wrote:
>
[...]
>
> Signed interger overflow is undefined. Use -fwrapv or
> -fno-strict-overflow if you want gcc to behave as signed interger
> overflow being defined.
>

Yes, that's what I was looking for.

Thank you all.

Regards,
Heinz