For those who want to automatically generate predicates.md...

[Bob Wilson]

Kazu Hirata wrote:
> I created a set of scripts that generates predicates.md based on
> PREDICATE_CODES in tm.h.

Thank you!  I had been planning to do this for the Xtensa port, but your scripts 
motivated me to do it sooner.  I ended up rewriting most of the predicates in 
Lisp-style, but the scripts were still helpful.  I'll post the patch soon. 
Thanks again.

--Bob