[Python-Dev] Crude Python->Parrot compiler

[Guido van Rossum]

Andrew, which version of the compiler package do you use?  When I try
to use the version that Jeremy just checked into the standard library,
I get a traceback:

$ ~/python/src/linux/python parrot-gen.py -S euclid.py 
Traceback (most recent call last):
  File "parrot-gen.py", line 405, in ?
    main()
  File "parrot-gen.py", line 395, in main
    generate_assembly(filename, asm_filename)
  File "parrot-gen.py", line 355, in generate_assembly
    lnf = walk(ast, LocalNameFinder(), 0)
  File "/home/guido/python/src/Lib/compiler/visitor.py", line 114, in walk
    walker.preorder(tree, visitor)
AttributeError: 'int' object has no attribute 'preorder'
$

--Guido van Rossum (home page: http://www.python.org/~guido/)