def __init__(self, debug_parser=PARSER_DEFAULT_DEBUG):

super(Python26Parser, self).__init__(debug_parser)

self.customized = {}

def p_try_except26(self, args):

"""

# In contrast to Python 2.7, Python 2.6 has a lot of

# POP_TOP's which come right after various jumps.

# The COME_FROM instructions our scanner adds, here it is to assist

# distinguishing the extraneous POP_TOPs from those that start

# after one of these jumps

def p_jumps26(self, args):

"""

def p_stmt26(self, args):

"""

def p_comp26(self, args):

'''

def p_ret26(self, args):

'''

def p_except26(self, args):

"""

def p_misc26(self, args):

"""

def add_custom_rules(self, tokens, customize):

super(Python26Parser, self).add_custom_rules(tokens, customize)

self.check_reduce['and'] = 'AST'

def reduce_is_invalid(self, rule, ast, tokens, first, last):

invalid = super(Python26Parser,

self).reduce_is_invalid(rule, ast,

tokens, first, last)

if invalid:

return invalid

if rule == ('and', ('expr', 'jmp_false', 'expr', '\\e_come_from_opt')):

# Test that jmp_false jumps to the end of "and"

# or that it jumps to the same place as the end of "and"

jmp_false = ast[1][0]

jmp_target = jmp_false.offset + jmp_false.attr + 3

return not (jmp_target == tokens[last].offset or

tokens[last].pattr == jmp_false.pattr)