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[3.13] gh-70764: inspect.getclosurevars now identifies global variables with LOAD_GLOBAL (GH-120143) (#126459)

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gh-70764: inspect.getclosurevars now identifies global variables with LOAD_GLOBAL (GH-120143)
(cherry picked from commit 83ba8c2bba)

Co-authored-by: blhsing <blhsing@gmail.com>
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Miss Islington (bot) 2024-11-06 01:18:32 +01:00 • committed by GitHub
parent 9dd3addc0c
commit ba86632f7e
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3 changed files with 23 additions and 5 deletions
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14
Lib/inspect.py
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@ -1609,11 +1609,15 @@ def getclosurevars(func):
global_vars = {}
builtin_vars = {}
unbound_names = set()
for name in code.co_names:
if name in ("None", "True", "False"):
# Because these used to be builtins instead of keywords, they
# may still show up as name references. We ignore them.
continue
global_names = set()
for instruction in dis.get_instructions(code):
opname = instruction.opname
name = instruction.argval
if opname == "LOAD_ATTR":
unbound_names.add(name)
elif opname == "LOAD_GLOBAL":
global_names.add(name)
for name in global_names:
try:
global_vars[name] = global_ns[name]
except KeyError: