Commit Graph

9 Commits

Author SHA1 Message Date
Tim Peters e0c446bb4a Whitespace normalization. 2001-10-18 21:57:37 +00:00
Jeremy Hylton 5a9ac97040 Change default() to use getChildNodes() instead of getChildren() 2001-08-29 18:17:22 +00:00
Jeremy Hylton 058a5adad0 Two changes to visitor API:
Remove _preorder as alias for dispatch and call dispatch directly.
    Add an extra optional argument to walk()

XXX Also comment out some code that does debugging prints.
2001-08-27 20:47:08 +00:00
Jeremy Hylton d91bbba89d Add support for extra (*) arguments to preorder.
Change default dispatch to use extended call syntax in place of apply.
2001-04-11 16:26:05 +00:00
Jeremy Hylton 66d2c1f7e5 Small optimizations in dispatch method: 1) lookup node's __class__ once
and store in local; 2) define _preorder to be dispatch (rather than
method that called dispatch).
2000-10-25 18:02:02 +00:00
Thomas Wouters 46cc7c0f7b Bring Tools/compiler almost up to date. Specifically:
- fix tab space issues (SF patch #101167 by Neil Schemenauer)
- fix co_flags for classes to include CO_NEWLOCALS (SF patch #101145 by Neil)
- fix for merger of UNPACK_LIST and UNPACK_TUPLE into UNPACK_SEQUENCE,
  (SF patch #101168 by, well, Neil :)
- Adjust bytecode MAGIC to current bytecode.

TODO: teach compile.py about list comprehensions.
2000-08-12 20:32:46 +00:00
Jeremy Hylton f635abee3a simplify visitor walker class
- remove postorder
- remove protocol for automatically walking children based on visitor
  method return value; now only walks if there is no method
2000-03-16 20:04:16 +00:00
Jeremy Hylton 9812e7bc6a fix import to refer to compiler package 2000-03-06 18:54:30 +00:00
Jeremy Hylton ed9586174d factor out the tree walking/visitor code that was in compile.py 2000-03-06 18:49:31 +00:00