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bpo-34100: Partially revert merge_consts_recursive() (GH-10743)

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Partically revert commit c2e1607a51 to
fix a reference leak.
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Victor Stinner 2018-11-27 15:12:47 +01:00 • committed by GitHub
parent 480833808e
commit 1005c84535
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2 changed files with 0 additions and 60 deletions
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10
Lib/test/test_compile.py
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@ -615,16 +615,6 @@ if 1:
self.check_constant(f1, Ellipsis)
self.assertEqual(repr(f1()), repr(Ellipsis))
# Merge constants in tuple or frozenset
# NOTE: frozenset can't reuse previous const, but frozenset
# item can be reused later.
f3 = lambda x: x in {("not a name",)}
f1, f2 = lambda: "not a name", lambda: ("not a name",)
self.assertIs(next(iter(f3.__code__.co_consts[1])),
f2.__code__.co_consts[1])
self.assertIs(f1.__code__.co_consts[1],
f2.__code__.co_consts[1][0])
# {0} is converted to a constant frozenset({0}) by the peephole
# optimizer
f1, f2 = lambda x: x in {0}, lambda x: x in {0}