Log of /PEAK-Rules/Code-Generation.txt

Parent Directory

No default branch
Bookmark a link to HEAD: (view) (download)

Remove remaining shallow/cascading test failures on 3.x

Sort dictionaries to prevent cross-Python test errors

More test compatibility w/Py3

Fix typo

Python 3 syntax and type compatibility for more tests

Clean up prints for Python 3

And even more doc tweaks...

Wiki cleanups

Get rid of spurious test failures on 2.7 due to bytecode differences.

Add syntax pattern parsing; drop backquote support from rules

Basic binding support for ExprBuilder

Prevent subexpression caching from caching code runs that
don't increase the stack size by exactly 1 object, and
re-enable subexpression caching for generic functions.

Thread-safety and re-entrant code generation, such that calling a
function that is being regenerated will execute the previous code
for that function.  Simplified Engine protocols for code generation,
etc.

Added a "state machine interpreter generator" that builds inlined code for
interpreting a dispatch tree.  It's also general enough to be used as an
all-purpose state machine interpreter generator, if you should have some
other reason to need one.  :)  Now all we need are some state-machine
actions that do dispatching, and we'll be able to generate generic
functions with this, at least manually.  To finish out the implementation,
we'll need an engine to build the trees from rules, and an AST builder to
create rules from Python code.

Minor doc tweaks/updates.

Simplified and corrected CSE code generation

Python 2.5 support, common sub-expression caching in the code generator, and
misc. design note updates.

Implement bytecode generation for expressions; this is basically 
equivalent to porting a little more than half of ``dispatch.predicates`` 
from RuleDispatch (specifically, the ``ExprBuilder`` class and related 
node types).