8000 GH-130415: Optimize constant comparison in JIT builds by savannahostrowski · Pull Request #131489 · python/cpython · GitHub
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GH-130415: Optimize constant comparison in JIT builds #131489

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Merged
merged 11 commits into from
Mar 21, 2025
Merged

GH-130415: Optimize constant comparison in JIT builds #131489

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2a92ba9
Pop two load const inline borrow
savannahostrowski Mar 18, 2025
fee3937
Compute result and use rich compare
savannahostrowski Mar 19, 2025
90fdaf8
Merge main
savannahostrowski Mar 19, 2025
1a47c8d
Remove deepfreeze
savannahostrowski Mar 19, 2025
697323b
add test for optimization
savannahostrowski Mar 20, 2025
6c98c24
fix assert
savannahostrowski Mar 20, 2025
5cf0e16
remove extra newline
savannahostrowski Mar 20, 2025
69d14ef
📜🤖 Added by blurb_it.
blurb-it[bot] Mar 20, 2025
e40e580
Apply suggestions from code review
savannahostrowski Mar 20, 2025
7621359
Fix indentation, remove extra check
savannahostrowski Mar 21, 2025
ebf9119
Merge branch 'main' into pop_2
savannahostrowski Mar 21, 2025
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fix assert
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@savannahostrowski
savannahostrowski committed Mar 20, 2025
commit 6c98c24075f2557a36aa4c315f5a23b5d8708eb4
2 changes: 1 addition & 1 deletion Lib/test/test_capi/test_opt.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1580,7 +1580,7 @@ def testfunc(n):
self.assertIsNotNone(ex)
uops = get_opnames(ex)
self.assertNotIn("_COMPARE_OP_INT", uops)
self.assertNotIn("_POP_TWO_LOAD_CONST_INLINE_BORROW", uops)
self.assertIn("_POP_TWO_LOAD_CONST_INLINE_BORROW", uops)

def global_identity(x):
return x
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