>On Tue, Aug 27, 2013 at 1:33 AM, Dave Thompson <dthomp...@prinpay.com>wrote:
> Mr Weimer didn't say it IS always true, he said a compiler > IS ALLOWED TO ASSUME it is. Sorry about the misinterpretation. I thought that Mr. Weimer meant that the assumption is desired behaviour here, with which I disagreed, but now it makes sense to me. > It may be faster but that's far from certain, and I'm very > confident it's not usefully faster; > Good point. I let tunnel vision get the best of me again.