[Coco] ANSI C, optimizers, and os9-stf, oh my

[Darren A]

On 4/15/11, Willard Goosey wrote:

> And I ran some ANSI C (with unsigned chars) through CC252 -A and c.opt
> already finds " sex\n clra" sequences and replaces them with "
> clra". c.comp apparently recognizes that "clra" is effectively the
> same thing as, and is faster than, "andd #255".
>

---

For 6809 code, there is no "andd" instruction.

Darren