> On 13 jun 2005, at 08:46, Marco van de Voort wrote: > > > There also is jecx, (jeecx ? :-), > > jecxz > > > but I don't know if it is faster than > > writing it out. > > Pretty much all of those old complex instructions (enter, loop, > jecxz, xlatb, ...) are slower than the alternatives.
I was thinking about this before I relpied, and knew this was the case for P5-P6 core. However is this verified/documented for generation 7 CPU's ? (Athlon/Netburst ?) _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel