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optimizer.c
Commit message (
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Author
Age
*
GH-129715: Don't project traces that return to an unknown caller (GH-130024)
Brandt Bucher
2025-02-12
*
gh-100239: replace BINARY_SUBSCR & family by BINARY_OP with oparg NB_SUBSCR (...
Irit Katriel
2025-02-07
*
GH-129715: Remove _DYNAMIC_EXIT (GH-129716)
Brandt Bucher
2025-02-07
*
GH-128682: Spill the stack pointer in labels, as well as instructions (GH-129...
Mark Shannon
2025-02-04
*
GH-128682: Make `PyStackRef_CLOSE` escaping. (GH-129404)
Mark Shannon
2025-02-03
*
GH-126599: Remove the PyOptimizer API (GH-129194)
Brandt Bucher
2025-01-28
*
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-126599: Remove the "counter" optimizer/executor (GH-126853)
Xuanteng Huang
2025-01-16
*
GH-128375: Better instrument for `FOR_ITER` (GH-128445)
Mark Shannon
2025-01-06
*
GH-126833: Dumps graphviz representation of executor graph. (GH-126880)
Mark Shannon
2024-12-13
*
gh-115999: Specialize `LOAD_GLOBAL` in free-threaded builds (#126607)
mpage
2024-11-21
*
gh-120619: Strength reduce function guards, support 2-operand uop forms (GH-1...
Ken Jin
2024-11-09
*
GH-118093: Don't lose confidence when tracing through 100% biased branches (G...
Brandt Bucher
2024-10-02
*
GH-123516: Improve JIT memory consumption by invalidating cold executors (GH-...
Savannah Ostrowski
2024-09-27
*
gh-123923: Defer refcounting for `f_funcobj` in `_PyInterpreterFrame` (#124026)
Sam Gross
2024-09-24
*
GH-118093: Specialize `CALL_KW` (GH-123006)
Mark Shannon
2024-08-16
*
GH-122390: Replace `_Py_GetbaseOpcode` with `_Py_GetBaseCodeUnit` (GH-122942)
Mark Shannon
2024-08-13
*
GH-118093: Handle some polymorphism before requiring progress in tier two (GH...
Brandt Bucher
2024-08-12
*
GH-118095: Add tier two support for BINARY_SUBSCR_GETITEM (GH-120793)
Mark Shannon
2024-08-01
*
Replace PyObject_Del with PyObject_Free (#122453)
Victor Stinner
2024-08-01
*
GH-118093: Improve handling of short and mid-loop traces (GH-122252)
Brandt Bucher
2024-07-29
*
GH-122294: Burn in the addresses of side exits (GH-122295)
Brandt Bucher
2024-07-26
*
GH-118093: Add tier two support for BINARY_OP_INPLACE_ADD_UNICODE (GH-122253)
Brandt Bucher
2024-07-25
*
GH-118093: Add tier two support for LOAD_ATTR_PROPERTY (GH-122283)
Brandt Bucher
2024-07-25
*
GH-118093: Remove invalidated executors from side exits (GH-121885)
Brandt Bucher
2024-07-24
*
GH-118093: Add tier two support to several instructions (GH-121884)
Brandt Bucher
2024-07-18
*
GH-116017: Get rid of _COLD_EXITs (GH-120960)
Brandt Bucher
2024-07-01
*
gh-117139: Convert the evaluation stack to stack refs (#118450)
Ken Jin
2024-06-27
*
gh-120642: Move private PyCode APIs to the internal C API (#120643)
Victor Stinner
2024-06-26
*
GH-117062: Make _JUMP_TO_TOP a general absolute jump (GH-120854)
Brandt Bucher
2024-06-24
*
GH-120619: Clean up `RETURN_VALUE` instruction (GH-120624)
Mark Shannon
2024-06-17
*
Fix typos in documentation and comments (#119763)
Xie Yanbo
2024-06-04
*
gh-111389: Add PyHASH_MULTIPLIER constant (#119214)
Victor Stinner
2024-05-21
*
gh-118771: Ensure names defined in optimizer.h start with Py/_Py (GH-118825)
Petr Viktorin
2024-05-10
*
GH-118095: Use broader specializations of CALL in tier 1, for better tier 2 s...
Mark Shannon
2024-05-04
*
GH-113464: Remove the extra jump via `_SIDE_EXIT` in `_EXIT_TRACE` (GH-118545)
Mark Shannon
2024-05-04
*
GH-118095: Unify the behavior of tier 2 FOR_ITER branch micro-ops (GH-118420)
Mark Shannon
2024-05-02
*
GH-117442: Check eval-breaker at start (rather than end) of tier 2 loops (GH-...
Mark Shannon
2024-05-02
*
GH-115802: Use the GHC calling convention in JIT code (GH-118287)
Brandt Bucher
2024-05-01
*
gh-117958: Expose JIT code via method in UOpExecutor (#117959)
Anthony Shaw
2024-05-01
*
GH-118095: Make invalidating and clearing executors memory safe (GH-118459)
Mark Shannon
2024-05-01
*
gh-118335: Configure Tier 2 interpreter at build time (#118339)
Guido van Rossum
2024-04-30
*
GH-118095: Add tier 2 support for YIELD_VALUE (GH-118380)
Mark Shannon
2024-04-30
*
GH-118095: Allow a variant of RESUME_CHECK in tier 2 (GH-118286)
Mark Shannon
2024-04-29
*
GH-118095: Add dynamic exit support and FOR_ITER_GEN support to tier 2 (GH-11...
Mark Shannon
2024-04-26
*
GH-118095: Handle `RETURN_GENERATOR` in tier 2 (GH-118180)
Mark Shannon
2024-04-25
*
GH-115419: Move setting the instruction pointer to error exit stubs (GH-118088)
Mark Shannon
2024-04-24
*
GH-118095: Convert DEOPT_IFs on likely side exits to EXIT_IFs (GH-118106)
Mark Shannon
2024-04-24
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