[parrot/parrot] da50c1: change xtoy to yfromx, add a note to about semanti...

[noreply at github.com]

Branch: refs/heads/m0-spec
Home:   https://github.com/parrot/parrot

Commit: da50c14fde284c44879e0493f5ba5809aea24a1c
    https://github.com/parrot/parrot/commit/da50c14fde284c44879e0493f5ba5809aea24a1c
Author: Christoph Otto <christoph_github at mksig.org>
Date:   2011-06-03 (Fri, 03 Jun 2011)

Changed paths:
  M docs/pdds/draft/pdd32_m0.pod

Log Message:
-----------
change xtoy to yfromx, add a note to about semantics and op arg usage

I'm still on the fence about the "yfromx" naming convention but it is
less cognitively dissonant from "iton N0, I0, x".