23 Apr
2010
23 Apr
'10
2:07 p.m.
Hello!
But you can't get rid of: z + (z < sum) which is the real bottleneck. Perhaps this doesn't cost much on high end CPUs but it sure does on embedded CPUs
Why should it be? It can be compiled as a sequence of "add with carry" instructions, can't it? Have a nice fortnight -- Martin `MJ' Mares <mj@ucw.cz> http://mj.ucw.cz/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth A student who changes the course of history is probably taking an exam.