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gh-106529: Support FOR_ITER specializations as uops #106542

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gh-106529: Support FOR_ITER specializations as uops #106542

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7c59fd5
Support FOR_ITER specializations as uops
gvanrossum Jul 8, 2023
df61257
Clean up TestUops a bit
gvanrossum Jul 8, 2023
e6c6603
Add test for FOR_ITER_RANGE
gvanrossum Jul 8, 2023
4e9c1ea
More small test cleanups
gvanrossum Jul 9, 2023
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Clean up TestUops a bit
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@gvanrossum
gvanrossum committed Jul 8, 2023
commit df612575be06f7801699e6094af013196f427bdb
22 changes: 6 additions & 16 deletions Lib/test/test_capi/test_misc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2446,13 +2446,7 @@ def testfunc(x):
with temporary_optimizer(opt):
testfunc(1000)

ex = None
for offset in range(0, len(testfunc.__code__.co_code), 2):
try:
ex = _testinternalcapi.get_executor(testfunc.__code__, offset)
break
except ValueError:
pass
ex = get_first_executor(testfunc.__code__)
self.assertIsNotNone(ex)
uops = {opname for opname, _ in ex}
self.assertIn("SAVE_IP", uops)
Expand Down Expand Up @@ -2496,8 +2490,10 @@ def many_vars():
ex = get_first_executor(many_vars.__code__)
self.assertIsNone(ex)
many_vars()
ex = get_first_executor(many_vars.__code__)
self.assertIn(("LOAD_FAST", 259), list(ex))

ex = get_first_executor(many_vars.__code__)
self.assertIsNotNone(ex)
self.assertIn(("LOAD_FAST", 259), list(ex))

def test_unspecialized_unpack(self):
# An example of an unspecialized opcode
Expand All @@ -2516,13 +2512,7 @@ def testfunc(x):
with temporary_optimizer(opt):
testfunc(10)

ex = None
for offset in range(0, len(testfunc.__code__.co_code), 2):
try:
ex = _testinternalcapi.get_executor(testfunc.__code__, offset)
break
except ValueError:
pass
ex = get_first_executor(testfunc.__code__)
self.assertIsNotNone(ex)
uops = {opname for opname, _ in ex}
self.assertIn("UNPACK_SEQUENCE", uops)
Expand Down