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extend use of EXTENDED_ARGS in 3.6

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switching to a wordcode seems to have made opcode fields smaller so we
need EXTENDED_ARG more?
This commit is contained in:
rocky
2017-05-16 06:03:57 -04:00
parent 2ad40a5648
commit d2502f205e
1 changed files with 13 additions and 0 deletions
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13
uncompyle6/parsers/parse36.py
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@@ -16,6 +16,19 @@ class Python36Parser(Python35Parser):
def p_36misc(self, args):
"""
# For reasons I don't understnad the range of values in POP_JUMP_IF_FALSE
# got smaller and so EXTENDED_ARG needs to be used where it didn't before.
# Is this relevant to < 3.6 as well?
jmp_false ::= EXTENDED_ARG POP_JUMP_IF_FALSE
jmp_true ::= EXTENDED_ARG POP_JUMP_IF_TRUE
_jump ::= EXTENDED_ARG JUMP_BACK
jump_back ::= EXTENDED_ARG JUMP_BACK
for_block ::= l_stmts_opt opt_come_from_loop jump_back
# 3.6 redoes how return_closure works
return_closure ::= LOAD_CLOSURE DUP_TOP STORE_NAME RETURN_VALUE RETURN_LAST
expr ::= LOAD_NAME EXTENDED_ARG