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Author SHA1 Message Date
Jeremy Hylton 2051608616 Update magic number. 
Fix import support to work with import as variant of Python 2.0.  The
grammar for import changed, requiring changes in transformer and code
generator, even to handle compilation of imports with as.
 2000-09-01 20:33:26 +00:00
Jeremy Hylton 8612f1c152 update my email address 
fix com_call_function to cope with trailing comma in "f(a, b,)"
 2000-08-04 16:54:54 +00:00
Greg Stein fd342bf453 add a bit more legal junk 
(too lazy to paste in the whole BSD license tho; included by ref)
 2000-08-03 17:39:13 +00:00
Jeremy Hylton be317e615e patches from Mark Hammond 
Attached is a set of diffs for the .py compiler that adds support
for the new extended call syntax.

compiler/ast.py:
CallFunc node gets 2 new children to support extended call syntax -
"star_args" (for "*args") and "dstar_args" (for "**args")

compiler/pyassem.py
It appear that self.lnotab is supposed to be responsible for
tracking line numbers, but self.firstlineno was still hanging
around.  Removed self.firstlineno completely.  NOTE - I didnt
actually test that the generated code has the correct line numbers!!

Stack depth tracking appeared a little broken - the checks never
made it beyond the "self.patterns" check - thus, the custom methods
were never called!  Fixed this.

(XXX Jeremy notes: I think this code is still broken because it
doesn't track stack effects across block bounaries.)

Added support for the new extended call syntax opcodes for depth
calculations.

compiler/pycodegen.py

Added support for the new extended call syntax opcodes.

compiler/transformer.py

Added support for the new extended call syntax.
 2000-05-02 22:32:59 +00:00
Jeremy Hylton b631b8ede5 fix list.append problems 2000-03-16 20:03:04 +00:00
Jeremy Hylton fa974a9d06 change node Classdef to Class 
add doc string to transformer module
add two helper functions:
    parse(buf) -> AST
    parseFile(path) -> AST
 2000-03-06 18:50:48 +00:00
Jeremy Hylton 3d9f5e4de2 more robust assignment of lineno for keyword args 
get the lineno from the name of the keyword arg

example of case that didn't work--
def foo(x, y, a = None,
	b = None):
 2000-02-16 00:51:37 +00:00
Jeremy Hylton 1ebba96871 fix creation of Ellipsis node 2000-02-15 23:43:19 +00:00
Jeremy Hylton d603dee4a3 add line numbers to nodes in the except clause (when possible) 2000-02-15 21:30:48 +00:00
Jeremy Hylton 42907790b6 (), [], and {} should not be represented as constant expressions, they 
should be calls to BUILD_ ops for these types with no arguments
 2000-02-14 18:32:46 +00:00
Jeremy Hylton 1851901a05 add spaces to comparison names is not and not in to match dis 2000-02-08 19:58:33 +00:00
Jeremy Hylton 9605c11c4c move constants out of transformer so that they can be shared with ast 
add varargs and kwargs attributes to Function nodes
 2000-02-08 18:57:32 +00:00
Jeremy Hylton f968e8545d three files from the p2c cvs tree. the message here indicates the 
revision number the p2c cvs tree.

COPYRIGHT: 1.1
ast.py: 1.3
transformer.py: 1.11
 2000-02-04 00:25:23 +00:00