ROL-ling bytes

[frktons]

Rotates through carry are relatively slow.

Running on a P3:

Code Select Expand


27
248


:U Michael

   Well, you will have a 50 - 50 chance it will be okay.  (There are
only two possible states for the carry flag.)  You will be better
off using ROL and ROR for what you are talking about.  But you
have the general idea.

Yes Steve, for this specific case better to stick with ROL/ROR  :P