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/ Python/optimizer_cases.c.h
main
May 28, 2026
N
gh-148871: make `LOAD_COMMON_CONSTANT` use immortal stackref borrows (GH-149625)
Neko Asakura committed
39bd44f
May 18, 2026
L
gh-144140: Optimize len for frozen dict/set constants in optimizer (#149969)
Lukas Geiger committed
18281db
May 8, 2026
H
gh-149459: Fix segfault when `_LOAD_SPECIAL` guard deoptimizes (#149478)
Hai Zhu committed
c341e34
May 7, 2026
N
gh-149481: skip `FOR_ITER` inline specialization for Python `__next__` (#149491)
Neko Asakura committed
49918f5
May 5, 2026
M
GH-143732: SEND specialization (GH-148963)
Mark Shannon committed
70bd1c2
May 4, 2026
N
gh-143732: add specialization for `FOR_ITER` (GH-148745)
Neko Asakura committed
9846407
K
gh-143732: allow dict subclasses to be specialized (GH-148128)
Kumar Aditya committed
5847931
May 3, 2026
W
gh-149217: Avoid adding dependencies on immutable, immortal classes in the JIT (GH149256)
Wulian233 committed
8a7edda
May 2, 2026
N
gh-148871: extend and improve `LOAD_COMMON_CONSTANT` (GH-148971)
Neko Asakura committed
7c9ad27
N
gh-148380: remove all uses of `_PyType_LookupByVersion` in `optimizer_bytecodes.c` (GH-148394)
Neko Asakura committed
2ca6333
May 1, 2026
N
gh-149204: add `_RROT_3` uop to reduce stack moves (GH-149205)
Neko Asakura committed
0102c1d
April 30, 2026
P
gh-149049: Fix jit binary op stack underflow (GH-149076)
Pieter Eendebak committed
7fe51ce
April 28, 2026
N
gh-148211: decompose `_SHUFFLE_3_LOAD_CONST_INLINE_BORROW` in JIT (GH-148816)
Neko Asakura committed
2b6a137
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 15, 2026
N
gh-148604: change `ADD_OP(_POP_TOP, ...)` to `optimize_pop_top` in `optimizer_bytecodes.c` (GH-148619)
Neko Asakura committed
e998eb9
W
gh-131798: Fix `_ITER_CHECK_RANGE` type in the JIT (#148607)
Wulian233 committed
c7e9919
April 14, 2026
P
gh-146393: Use recorded type instead of instance in BINARY_OP (#148569)
Pieter Eendebak committed
5c3deca
P
gh-146393: Optimize float division operations by mutating uniquely-referenced operands in place (JIT only) (GH-146397)
Pieter Eendebak committed
95cbd4a
K
gh-131798: constant fold special method lookups in JIT (#148432)
Kumar Aditya committed
3cb7eae
K
gh-gh-131798: optimize `LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN` in the JIT (#148555)
Kumar Aditya committed
1aa7e7e
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gh-131798: Constant-fold `_CONTAINS_OP_DICT` for frozendict (GH-148548)
Wulian233 committed
e0b56f0
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gh-148510: restore `func_version` check in `_LOAD_ATTR_PROPERTY_FRAME` (GH-148528)
Neko Asakura committed
52a7f1b
N
gh-148515: make `optimizer_generator` respect multiple caches (#148524)
Neko Asakura committed
e02ac1d
April 13, 2026
W
gh-131798: JIT: Optimize `_CHECK_IS_NOT_PY_CALLABLE_EX` and `_CHECK_IS_NOT_PY_CALLABLE_KW` (GH-148494)
Wulian233 committed
afaf58b
K
gh-131798: optimize through keyword and bound method calls in the JIT (GH-148466)
Kumar Aditya committed
88e378c
April 12, 2026
N
gh-148438: implement `_RECORD_BOUND_METHOD` in JIT (GH-148457)
Neko Asakura committed
6349262
S
gh-131798: Split `_CHECK_AND_ALLOCATE_OBJECT` into smaller uops (GH-148433)
Sacul committed
18d7d90
K
gh-146261: JIT: protect against function version changes (#146300)
Ken Jin committed
6f7bb29
W
gh-131798: Add `_CHECK_IS_NOT_PY_CALLABLE` to the JIT optimizer (GH-148434)
Wulian233 committed
03d2f03
N
gh-148398: add type watcher in `_CHECK_ATTR_CLASS` (GH-148399)
Neko Asakura committed
30c698a
April 11, 2026
K
gh-131798: do not watch immutable types in JIT (#148383)
Kumar Aditya committed
ba1e1c1
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gh-131798: Add `_IS_NONE` to the JIT optimizer (GH-148369)
Wulian233 committed
a059e85
P
gh-148276: Optimize object creation and method calls in the JIT by resolving __init__ at trace optimization time (GH-148277)
Pieter Eendebak committed
1c89817
D
gh-148171: Convert `CALL_BUILTIN_CLASS` to leave arguments on the stack (gh-148381)
Donghee Na committed
a71b043
N
gh-148211: decompose `_POP_TWO/_POP_CALL(_ONE/_TWO)` in JIT (GH-148377)
Neko Asakura committed
9831dea
N
gh-148211: decompose `[_POP_TWO/_INSERT_2]_LOAD_CONST_INLINE_BORROW` in JIT (GH-148357)
Neko Asakura committed
72006a7
S
gh-148171: Convert variadic argument opcodes to leave their arguments on the stack (`CALL_BUILTIN_FAST_WITH_KEYWORDS`) (#148366)
Sacul committed
e872c19
K
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
K
gh-148171: Convert CALL_BUILTIN_FAST to leave inputs on the stack for refcount elimination in JIT (GH-148172)
Ken Jin committed
266247c
N
gh-148211: decompose `[_POP_CALL_X/_SHUFFLE_2]_LOAD_CONST_INLINE_BORROW` in JIT (GH-148313)
Neko Asakura committed
aea0b91
April 9, 2026
N
gh-148211: decompose `_INSERT_1_LOAD_CONST_INLINE(_BORROW)` in JIT (GH-148283)
Neko Asakura committed
0f49232
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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
N
gh-148211: refactor bool to explicit uops in JIT (GH-148258)
Neko Asakura committed
b5ccf00
April 8, 2026
K
gh-148210: fix incorrect `_BINARY_OP_SUBSCR_DICT` JIT optimization (GH-148213)
Kumar Aditya committed
6e08161
S
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
N
gh-148211: decompose `_POP_TOP_LOAD_CONST_INLINE(_BORROW)` in JIT (GH-148230)
Neko Asakura committed
d2fa4b2
N
gh-148235: remove duplicate uops `_LOAD_CONST_UNDER_INLINE(_BORROW)` in JIT (GH-148236)
Neko Asakura committed
7563585