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gh-115999: Add partial free-thread specialization for BINARY_SUBSCR #127227

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Merged
corona10 merged 7 commits into from
Dec 2, 2024
Merged

gh-115999: Add partial free-thread specialization for BINARY_SUBSCR #127227

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1a901a3
gh-115999: Add partial free-thread specialzation for BINARY_SUBSCR
corona10 Nov 23, 2024
919be91
Rename tests
corona10 Nov 27, 2024
6e2f5fe
Add test codes
corona10 Nov 27, 2024
8c3a4dc
Address code review
corona10 Nov 28, 2024
0637d48
Address code review
corona10 Nov 30, 2024
f0b8a8f
Address code review
corona10 Dec 1, 2024
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Address code review
corona10 Dec 2, 2024
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Add test codes
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@corona10
corona10 committed Nov 27, 2024
commit 6e2f5fe05b150fcd96d465974ea99b40f38bf8ad
45 changes: 45 additions & 0 deletions Lib/test/test_opcache.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1372,6 +1372,51 @@ def unpack_sequence_list():
self.assert_specialized(unpack_sequence_list, "UNPACK_SEQUENCE_LIST")
self.assert_no_opcode(unpack_sequence_list, "UNPACK_SEQUENCE")

@cpython_only
@requires_specialization_ft
def test_binary_subscr(self):
def binary_subscr_list_int():
for _ in range(100):
a = [1, 2, 3]
for idx, expected in enumerate(a):
self.assertEqual(a[idx], expected)

binary_subscr_list_int()
self.assert_specialized(binary_subscr_list_int,
"BINARY_SUBSCR_LIST_INT")
self.assert_no_opcode(binary_subscr_list_int, "BINARY_SUBSCR")

def binary_subscr_tuple_int():
for _ in range(100):
a = (1, 2, 3)
for idx, expected in enumerate(a):
self.assertEqual(a[idx], expected)

binary_subscr_tuple_int()
self.assert_specialized(binary_subscr_tuple_int,
"BINARY_SUBSCR_TUPLE_INT")
self.assert_no_opcode(binary_subscr_tuple_int, "BINARY_SUBSCR")

def binary_subscr_dict():
for _ in range(100):
a = {1: 2, 2: 3}
self.assertEqual(a[1], 2)
self.assertEqual(a[2], 3)

binary_subscr_dict()
self.assert_specialized(binary_subscr_dict, "BINARY_SUBSCR_DICT")
self.assert_no_opcode(binary_subscr_dict, "BINARY_SUBSCR")

def binary_subscr_str_int():
for _ in range(100):
a = "foobar"
for idx, expected in enumerate(a):
self.assertEqual(a[idx], expected)

binary_subscr_str_int()
self.assert_specialized(binary_subscr_str_int, "BINARY_SUBSCR_STR_INT")
self.assert_no_opcode(binary_subscr_str_int, "BINARY_SUBSCR")


if __name__ == "__main__":
unittest.main()