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optimizer_bytecodes.c
Commit message (
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Author
Age
*
GH-130903: typo in optimizer DSL for _GUARD_BOTH_UNICODE (#130904)
Jamie Phan
2025-03-06
*
GH-130415: Narrow str to "" based on boolean tests (GH-130476)
Amit Lavon
2025-03-04
*
GH-130415: Narrow int to 0 based on boolean tests (GH-130772)
Klaus117
2025-03-04
*
GH-130415: Use boolean guards to narrow types to values in the JIT (GH-130659)
Brandt Bucher
2025-03-02
*
GH-130296: Avoid stack transients in four instructions. (GH-130310)
Mark Shannon
2025-02-28
*
gh-100239: replace BINARY_SUBSCR & family by BINARY_OP with oparg NB_SUBSCR (...
Irit Katriel
2025-02-07
*
GH-129709: Clean up tier two (GH-129710)
Brandt Bucher
2025-02-07
*
GH-128682: Make `PyStackRef_CLOSE` escaping. (GH-129404)
Mark Shannon
2025-02-03
*
GH-128914: Remove all but one conditional stack effects (GH-129226)
Mark Shannon
2025-01-27
*
Revert "GH-128914: Remove conditional stack effects from `bytecodes.c` and th...
Sam Gross
2025-01-23
*
GH-128914: Remove conditional stack effects from `bytecodes.c` and the code g...
Mark Shannon
2025-01-20
*
GH-128939: Refactor JIT optimize structs (GH-128940)
Mark Shannon
2025-01-20
*
gh-115999: Specialize `LOAD_ATTR` for instance and class receivers in free-th...
mpage
2025-01-14
*
GH-128685: Specialize (rather than quicken) LOAD_CONST into LOAD_CONST_[IM]MO...
Mark Shannon
2025-01-13
*
GH-127809: Fix the JIT's understanding of ** (GH-127844)
Brandt Bucher
2025-01-07
*
gh-128195: Add `_REPLACE_WITH_TRUE` to the tier2 optimizer (GH-128203)
Yan Yanchii
2024-12-24
*
gh-115999: Enable BINARY_SUBSCR_GETITEM for free-threaded build (gh-127737)
Donghee Na
2024-12-19
*
gh-115999: Specialize loading attributes from modules in free-threaded builds...
mpage
2024-12-13
*
gh-120619: Strength reduce function guards, support 2-operand uop forms (GH-1...
Ken Jin
2024-11-09
*
GH-125837: Split `LOAD_CONST` into three. (GH-125972)
Mark Shannon
2024-10-29
*
GH-125912: Teach the JIT's optimizer about _BINARY_OP_INPLACE_ADD_UNICODE (GH...
Brandt Bucher
2024-10-28
*
gh-115999: Refactor `LOAD_GLOBAL` specializations to avoid reloading {globals...
mpage
2024-10-09
*
GH-119866: Spill the stack around escaping calls. (GH-124392)
Mark Shannon
2024-10-07
*
gh-120619: Optimize through `_Py_FRAME_GENERAL` (GH-124518)
Ken Jin
2024-10-03
*
GH-115776: Allow any fixed sized object to have inline values (GH-123192)
Mark Shannon
2024-08-21
*
GH-118093: Make `CALL_ALLOC_AND_ENTER_INIT` suitable for tier 2. (GH-123140)
Mark Shannon
2024-08-20
*
GH-118093: Specialize `CALL_KW` (GH-123006)
Mark Shannon
2024-08-16
*
GH-122869: Add missing tier two optimizer cases (GH-122936)
Mark Shannon
2024-08-12
*
Manually override bytecode definition in optimizer, to avoid build error (GH-...
Mark Shannon
2024-07-26
*
GH-122294: Burn in the addresses of side exits (GH-122295)
Brandt Bucher
2024-07-26
*
GH-118093: Add tier two support to several instructions (GH-121884)
Brandt Bucher
2024-07-18
*
gh-120437: Fix `_CHECK_STACK_SPACE` optimization problems introduced in gh-11...
Nadeshiko Manju
2024-06-19
*
GH-120507: Lower the `BEFORE_WITH` and `BEFORE_ASYNC_WITH` instructions. (#12...
Mark Shannon
2024-06-18
*
GH-120619: Clean up `RETURN_VALUE` instruction (GH-120624)
Mark Shannon
2024-06-17
*
gh-119258: Eliminate Type Guards in Tier 2 Optimizer with Watcher (GH-119365)
Saul Shanabrook
2024-06-08
*
GH-119476: Split _CHECK_FUNCTION_VERSION out of _CHECK_FUNCTION_EXACT_ARGS (G...
Brandt Bucher
2024-05-28
*
GH-118910: Less boilerplate in the tier 2 optimizer (#118913)
Mark Shannon
2024-05-10
*
GH-118095: Use broader specializations of CALL in tier 1, for better tier 2 s...
Mark Shannon
2024-05-04
*
GH-118095: Add tier 2 support for YIELD_VALUE (GH-118380)
Mark Shannon
2024-04-30
*
GH-118095: Handle `RETURN_GENERATOR` in tier 2 (GH-118180)
Mark Shannon
2024-04-25
*
GH-115480: Reduce guard strength for binary ops when type of one operand is k...
Mark Shannon
2024-04-22
*
GH-115419: Tidy up tier 2 optimizer. Merge peephole pass into main pass (GH-1...
Mark Shannon
2024-04-18
*
gh-117176: Fix compiler warning in Python/optimizer_bytecodes.c (GH-117199)
Kirill Podoprigora
2024-03-24
*
gh-117045: Add code object to function version cache (#117028)
Guido van Rossum
2024-03-21
*
GH-117066: Tier 2 optimizer: Don't throw away good traces if we can't optimiz...
Mark Shannon
2024-03-20
*
Cleanup tier2 debug output (#116920)
Guido van Rossum
2024-03-18
*
gh-115419: Change default sym to not_null (GH-116562)
Ken Jin
2024-03-13
*
gh-116420: Fix unused var compilation warnings (GH-116466)
Ken Jin
2024-03-08
*
GH-115687: Most comparisons create Booleans, so propagate that information (G...
Mark Shannon
2024-03-06
*
GH-115819: Eliminate Boolean guards when value is known (GH-116355)
Mark Shannon
2024-03-05
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