Kumar Aditya
3cb7eaec85
gh-131798: constant fold special method lookups in JIT ( #148432 )
2026-04-14 16:02:23 +00:00
Kumar Aditya
1aa7e7ee6d
gh-gh-131798: optimize LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN in the JIT ( #148555 )
2026-04-14 21:00:32 +05:30
Neko Asakura
52a7f1b7f8
gh-148510: restore func_version check in _LOAD_ATTR_PROPERTY_FRAME (GH-148528)
2026-04-14 22:44:39 +08:00
Kumar Aditya
88e378cc1c
gh-131798: optimize through keyword and bound method calls in the JIT (GH-148466)
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Co-authored-by: Ken Jin <kenjin4096@gmail.com>
2026-04-13 21:14:48 +08:00
Sacul
18d7d90ef9
gh-131798: Split _CHECK_AND_ALLOCATE_OBJECT into smaller uops (GH-148433)
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Co-authored-by: Hai Zhu <haiizhu@outlook.com>
Co-authored-by: Ken Jin <kenjin4096@gmail.com>
2026-04-13 02:31:24 +08:00
Pieter Eendebak
1c89817f51
gh-148276: Optimize object creation and method calls in the JIT by resolving __init__ at trace optimization time (GH-148277)
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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: Ken Jin <kenjin4096@gmail.com>
2026-04-11 22:22:42 +08:00
Donghee Na
a71b043356
gh-148171: Convert CALL_BUILTIN_CLASS to leave arguments on the stack (gh-148381)
2026-04-11 23:01:25 +09:00
Sacul
e872c19922
gh-148171: Convert variadic argument opcodes to leave their arguments on the stack (CALL_BUILTIN_FAST_WITH_KEYWORDS) ( #148366 )
2026-04-11 13:27:24 +08:00
Kumar Aditya
2b439da972
gh-148171: convert more variadic uops to leave input on stack in JIT ( #148361 )
2026-04-11 10:29:38 +05:30
Kumar Aditya
8f17140fc1
gh-131798: split _CALL_BUILTIN_CLASS to smaller uops ( #148094 )
2026-04-10 17:28:20 +00:00
Ken Jin
266247c9a6
gh-148171: Convert CALL_BUILTIN_FAST to leave inputs on the stack for refcount elimination in JIT (GH-148172)
2026-04-10 23:11:18 +08:00
Sacul
38d3aef375
gh-134584 : Optimize and eliminate redundant ref-counting for MAKE_FUNCTION in the JIT (GH-144963)
2026-04-09 22:22:53 +08:00
Kumar Aditya
458aca9237
gh-131798: fold super method lookups in JIT ( #148231 )
2026-04-09 13:25:01 +05:30
Sacul
bb03c8bd02
gh-145866: Convert _CALL_METHOD_DESCRIPTOR_NOARGS to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-148227)
2026-04-08 23:21:37 +08:00
Kumar Aditya
e7bf8eac0f
gh-131798: split recursion check to _CHECK_RECURSION_LIMIT and combine checks (GH-148070)
2026-04-04 17:23:03 +08:00
Neko Asakura
a492d9ff74
gh-145866: Convert LIST_EXTEND to leave its inputs on the stack to be cleaned up by _POP_TOP be cleaned up by _POP_TOP (GH-146383)
2026-03-28 01:04:17 +08:00
Kumar Aditya
bfdaa3c565
gh-131798: JIT: split call method and call builtin opcodes into smaller uops ( #146463 )
2026-03-26 14:20:57 +00:00
Sacul
1516c26399
gh-145866: Convert DICT_UPDATE to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-146190)
2026-03-26 19:38:44 +08:00
Kevin Huai
f5364ae750
gh-145866: Convert _CALL_INTRINSIC_2 to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-146262)
2026-03-26 17:41:07 +08:00
Neko Asakura
6d73bc2267
gh-145866: Convert DICT_MERGE to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-146329)
2026-03-24 18:31:41 +08:00
Mark Shannon
879c85f6e4
GH-145667: Merge GET_ITER and GET_YIELD_FROM_ITER (GH-146120)
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* Merge GET_ITER and GET_YIELD_FROM_ITER. Modify SEND to make it a bit more like FOR_ITER
2026-03-21 10:48:13 +00:00
Sacul
0d37e423d5
gh-145866: Convert SET_UPDATE to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-145979)
2026-03-19 19:17:58 +08:00
Ken Jin
3d0824aef2
gh-127958: Trace from RESUME in the JIT (GH-145905)
2026-03-17 00:18:59 +08:00
Sacul
37121ef77e
gh-145866: Convert CALL_INTRINSIC_1 to leave its inputs on the stack to be cleaned up by _POP_TOP. (GH-145964)
2026-03-16 11:58:12 +00:00
Sacul
798070d8ca
gh-134584: Eliminate redundant refcounting in JIT for MATCH_CLASS (GH-144821)
2026-03-14 12:00:18 +00:00
Mark Shannon
453562a467
GH-145692: Convert DEOPT_IFs to EXIT_IFs (GH-145751)
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* Convert DEOPT_IFs to EXIT_IFs for guards. Keep DEOPT_IF for intentional drops to the interpreter.
* Modify BINARY_OP_SUBSCR_LIST_INT and STORE_SUBSCR_LIST_INT to handle negative indices, to keep EXIT_IFs and DEOPT_IFs in different uops
2026-03-12 10:57:59 +00:00
Hai Zhu
f062014d38
gh-144540: Add _MAKE_HEAP_SAFE uop to eliminate unnecessary refcount operations in RETURN_VALUE and YIELD_VALUE (GH-144414)
2026-03-11 20:24:19 +00:00
Hai Zhu
277a03711b
gh-145197: Fix JIT trace crash when recording function from cleared generator frame (GH-145220)
2026-02-25 16:52:53 +00:00
Donghee Na
0f759f1171
gh-145122: Add _GUARD_NOS_ANY_DICT to prevent STORE_SUBSCR_DICT on frozendict (gh-145039)
2026-02-25 00:48:45 +09:00
Sacul
6c8ca1c378
gh-134584: Optimize _BINARY_OP_SUBSCR_LIST_SLICE (GH-144659)
2026-02-10 22:33:32 +08:00
Mark Shannon
b53fc7caa6
GH-144179: Use recorded values to make optimizer more robust (GH-144437)
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* Add three new symbol kinds
* Do not smuggle code object in _PUSH_FRAME operand
* Fix small bug in predicate analysis
2026-02-05 08:58:41 +00:00
Mark Shannon
141fd8b894
GH-144179: Add value recording to JIT tracing front-end (GH-144303)
2026-02-02 16:57:04 +00:00
AN Long
6e55337f8a
gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)
2026-01-25 18:24:44 +00:00
AN Long
4e10fa993a
gh-144007: Eliminate redundant refcounting in the JIT for BINARY_OP (GH-144011)
2026-01-24 09:35:32 +00:00
AN Long
2f42f83344
gh-144005: Eliminate redundant refcounting in the JIT for BINARY_OP_EXTEND ( #144006 )
2026-01-23 17:19:01 +00:00
AN Long
54bedcf714
gh-144012: Check null binary op extend ( #144014 )
2026-01-19 02:38:37 +08:00
Dino Viehland
4d5a676aa0
gh-142913: Add test case for interpreter generator w/ overridden opcodes ( #142911 )
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Add test case for interpreter generator w/ overridden opcodes
2026-01-16 10:33:29 -08:00
reiden
c556786b8b
gh-134584: Eliminate redundant refcounting in TO_BOOL_INT, TO_BOOL_LIST (GH-143759)
2026-01-12 21:56:26 +00:00
Nadeshiko Manju
e535bdb0a2
gh-134584: Eliminate redundant refcounting from _CONTAINS_{OP|OP_SET|OP_DICT} (GH-143731)
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Signed-off-by: Manjusaka <me@manjusaka.me>
2026-01-12 15:47:31 +00:00
Cajetan Rodrigues
054a565c64
gh-134584: JIT: Remove redundant refcount for _BINARY_OP_SUBSCR_DICT (GH-143724)
2026-01-12 14:13:55 +00:00
Ken Jin
548526bbbe
gh-134584: JIT: Remove redundant refcounting for UNARY_{INVERT|NEGATIVE} (GH-143704)
2026-01-11 20:42:55 +00:00
Nadeshiko Manju
0a5c04a5ce
gh-134584: Eliminate redundant refcounting from TO_BOOL_STR (GH-143417)
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Signed-off-by: Manjusaka <me@manjusaka.me>
2026-01-06 21:11:53 +00:00
Ken Jin
df355348f0
gh-142982: Specialize CALL_FUNCTION_EX (GH-143391)
2026-01-06 20:34:08 +00:00
reiden
54f1ed0299
gh-134584: Eliminate redundant refcounting in TO_BOOL_ALWAYS_TRUE (GH-143427)
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Co-authored-by: Ken Jin <kenjin@python.org>
2026-01-06 16:11:56 +00:00
Chris Eibl
e6bfe4d886
gh-139757: Add BINARY_OP_SUBSCR_USTR_INT (GH-143389)
2026-01-04 14:14:27 +00:00
Ken Jin
f7a03bb944
gh-134584: JIT: Remove redundant refcount from STORE_FAST (GH-143336)
2026-01-02 18:22:21 +00:00
Donghee Na
315f474d11
gh-139757: Add _GUARD_NOS_COMPACT_ASCII for compact ascii optimization (gh-143332)
2026-01-02 20:58:14 +09:00
Nadeshiko Manju
d00d39f58e
gh-134584: Eliminate redundant refcounting from _LOAD_ATTR_SLOT (GH-143320)
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Signed-off-by: Manjusaka <me@manjusaka.me>
Co-authored-by: Ken Jin <kenjin4096@gmail.com>
2026-01-01 17:27:02 +00:00
Donghee Na
1fb8e0eb51
gh-134584: Eliminate redundant refcounting from _CALL{_BUILTIN_O, _METHOD_DESCRIPTOR_O} (GH-143330)
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Co-authored-by: Ken Jin <kenjin4096@gmail.com>
2026-01-01 17:25:38 +00:00
Tomas R.
713684de53
gh-131798: Remove bounds check when indexing into tuples with a constant index ( #137607 )
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* Remove bounds check when indexing into tuples with a constant index
* Add news entry
* fixup after rebase
2025-12-28 22:06:06 +01:00
