Please don't top-post. It's very confusing. Mick CORNUT writes:
> I don't know exactly if I've understood all your previous > explanation (excepted the load & store motion part), but we pointed > out 2 different problems: > > Pb n°1: depending on the optimization level -03, a[0] and a[1] are > being loaded and stored on each loop iteration > Pb n°2: depending on the optimization level -0s, the max range > limit value (1.000.000) is loaded on each loop iteration > (previously in gcc 3.4.2, it was loaded once, then the register > holding it was decremented by one until null flag detected) > > It seems to me that your current remaks only apply to Pb n°1, am I wrong? That's right. Andrew.
