francis@csli.stanford.edu (Dave Francis) (01/31/91)
I am programming a Macintosh using Think C4.0 and have many graphical drawing loops which use an index variable (short integer - 2 bytes). How much will declaring these register variables really save me? Sometimes the loops may contain as many as two hundred iterations. Thanks for any info or sources, Dave Francis
ts@cup.portal.com (Tim W Smith) (02/05/91)
I must be missing something. Can't you simply try it and see how much it saves you? Isn't that going to be a lot more useful than asking a bunch of strangers who haven't seen your source code what will happen? Tim Smith