[issue11549] Rewrite peephole to work on AST

[anatoly techtonik]

anatoly techtonik <techtonik at gmail.com> added the comment:

Is there any tool to see how it works step-by-step. The whole stuff is extremely interesting, but I can't fit all the details of AST processing in my head.

----------
nosy: +techtonik

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11549>
_______________________________________