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/ Modules/_testinternalcapi/test_cases.c.h
main
April 16, 2026
M
GH-145668: Add FOR_ITER specialization for virtual iterators. Specialize GET_ITER. (GH-147967)
Mark Shannon committed
600f4db
P
gh-100239: Specialize more binary operations using BINARY_OP_EXTEND (GH-128956)
Pieter Eendebak committed
1f6a09f
April 14, 2026
P
gh-146393: Optimize float division operations by mutating uniquely-referenced operands in place (JIT only) (GH-146397)
Pieter Eendebak committed
95cbd4a
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gh-gh-131798: optimize `LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN` in the JIT (#148555)
Kumar Aditya committed
1aa7e7e
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gh-148510: restore `func_version` check in `_LOAD_ATTR_PROPERTY_FRAME` (GH-148528)
Neko Asakura committed
52a7f1b
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gh-148378: Allow multiple consecutive recording ops per macro op (GH-148496)
Hai Zhu committed
5ce0fe8
April 13, 2026
C
gh-148483: Use Py_GCC_ATTRIBUTE(unused) for stop_tracing label (GH-148481)
Charlie Lin committed
10d275f
April 12, 2026
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gh-131798: Split `_CHECK_AND_ALLOCATE_OBJECT` into smaller uops (GH-148433)
Sacul committed
18d7d90
April 11, 2026
D
gh-148171: Convert `CALL_BUILTIN_CLASS` to leave arguments on the stack (gh-148381)
Donghee Na committed
a71b043
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gh-148171: Convert variadic argument opcodes to leave their arguments on the stack (`CALL_BUILTIN_FAST_WITH_KEYWORDS`) (#148366)
Sacul committed
e872c19
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gh-148171: convert more variadic uops to leave input on stack in JIT (#148361)
Kumar Aditya committed
2b439da
April 10, 2026
K
gh-131798: split `_CALL_BUILTIN_CLASS` to smaller uops (#148094)
Kumar Aditya committed
8f17140
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gh-148171: Convert CALL_BUILTIN_FAST to leave inputs on the stack for refcount elimination in JIT (GH-148172)
Ken Jin committed
266247c
April 9, 2026
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gh-134584 : Optimize and eliminate redundant ref-counting for `MAKE_FUNCTION` in the JIT (GH-144963)
Sacul committed
38d3aef
K
gh-131798: fold super method lookups in JIT (#148231)
Kumar Aditya committed
458aca9
April 8, 2026
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gh-145866: Convert `_CALL_METHOD_DESCRIPTOR_NOARGS` to leave its inputs on the stack to be cleaned up by _POP_TOP (GH-148227)
Sacul committed
bb03c8b
April 4, 2026
K
gh-131798: split recursion check to _CHECK_RECURSION_LIMIT and combine checks (GH-148070)
Kumar Aditya committed
e7bf8ea
K
gh-131798: JIT inline function addresses of builtin methods (#146906)
Kumar Aditya committed
7e275d4
March 29, 2026
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gh-145876: Do not mask KeyErrors raised during dictionary unpacking in call (GH-146472)
Serhiy Storchaka committed
6932c3e
March 27, 2026
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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)
Neko Asakura committed
a492d9f
March 26, 2026
K
gh-131798: JIT: split call method and call builtin opcodes into smaller uops (#146463)
Kumar Aditya committed
bfdaa3c
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gh-145876: Do not mask AttributeErrors raised during dictionary unpacking (GH-145906)
Serhiy Storchaka committed
0e54305
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gh-145866: Convert `DICT_UPDATE` to leave its inputs on the stack to be cleaned up by `_POP_TOP` (GH-146190)
Sacul committed
1516c26
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gh-145866: Convert `_CALL_INTRINSIC_2` to leave its inputs on the stack to be cleaned up by `_POP_TOP` (GH-146262)
Kevin Huai committed
f5364ae
March 24, 2026
N
gh-145866: Convert `DICT_MERGE` to leave its inputs on the stack to be cleaned up by `_POP_TOP` (GH-146329)
Neko Asakura committed
6d73bc2
March 21, 2026
M
GH-145667: Merge `GET_ITER` and `GET_YIELD_FROM_ITER` (GH-146120)
Mark Shannon committed
879c85f
March 19, 2026
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gh-145866: Convert `SET_UPDATE` to leave its inputs on the stack to be cleaned up by `_POP_TOP` (GH-145979)
Sacul committed
0d37e42
March 18, 2026
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gh-146092: Fix error handling in _BINARY_OP_ADD_UNICODE opcode (#146117)
Victor Stinner committed
1e4ed93
March 16, 2026
K
gh-127958: Trace from RESUME in the JIT (GH-145905)
Ken Jin committed
3d0824a
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gh-145866: Convert `CALL_INTRINSIC_1` to leave its inputs on the stack to be cleaned up by `_POP_TOP`. (GH-145964)
Sacul committed
37121ef
March 14, 2026
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gh-134584: Eliminate redundant refcounting in JIT for `MATCH_CLASS` (GH-144821)
Sacul committed
798070d
March 12, 2026
M
GH-145692: Convert DEOPT_IFs to EXIT_IFs (GH-145751)
Mark Shannon committed
453562a
March 11, 2026
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gh-144540: Add _MAKE_HEAP_SAFE uop to eliminate unnecessary refcount operations in RETURN_VALUE and YIELD_VALUE (GH-144414)
Hai Zhu committed
f062014
March 2, 2026
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gh-144569: Avoid creating temporary objects in `BINARY_SLICE` for list, tuple, and unicode (GH-144590)
Hai Zhu committed
107863e
February 24, 2026
D
gh-145122: Add _GUARD_NOS_ANY_DICT to prevent STORE_SUBSCR_DICT on frozendict (gh-145039)
Donghee Na committed
0f759f1
February 19, 2026
M
GH-144651: Optimize the new uops added when recording values during tracing. (GH-144948)
Mark Shannon committed
3f37b94
February 18, 2026
D
gh-141510: Update specializer to support frozendict (gh-144949)
Donghee Na committed
3e2f5c1
February 12, 2026
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gh-142349: Implement PEP 810 - Explicit lazy imports (#142351)
Pablo Galindo Salgado committed
46d5106
February 10, 2026
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gh-134584: Optimize `_BINARY_OP_SUBSCR_LIST_SLICE` (GH-144659)
Sacul committed
6c8ca1c
February 6, 2026
K
gh-144549: Fix tail calling interpreter on Windows for FT (GH-144550)
Ken Jin committed
895e837
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gh-139103: Improve namedtuple scaling in free-threaded build (gh-144332)
Sam Gross committed
d891b2b
February 5, 2026
M
GH-144179: Use recorded values to make optimizer more robust (GH-144437)
Mark Shannon committed
b53fc7c
February 2, 2026
M
GH-144179: Add value recording to JIT tracing front-end (GH-144303)
Mark Shannon committed
141fd8b
January 27, 2026
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gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)
Sam Gross committed
6ea3f8c
January 25, 2026
A
gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)
AN Long committed
6e55337
January 24, 2026
A
gh-144007: Eliminate redundant refcounting in the JIT for BINARY_OP (GH-144011)
AN Long committed
4e10fa9
January 23, 2026
A
gh-144005: Eliminate redundant refcounting in the JIT for BINARY_OP_EXTEND (#144006)
AN Long committed
2f42f83
January 18, 2026
A
gh-144012: Check null binary op extend (#144014)
AN Long committed
54bedcf
January 16, 2026
D
gh-142913: Update generated code that conflicted with other landed change (#143932)
Dino Viehland committed
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gh-142913: Add test case for interpreter generator w/ overridden opcodes (#142911)
Dino Viehland committed
4d5a676