Commits

History for

Commits on Apr 12, 2026

gh-146261: JIT: protect against function version changes (#146300)

Fidget-Spinner
and
kumaraditya303
authored

Commits on Apr 11, 2026

gh-148374: Fix a bug in `_Py_uop_sym_get_type` (GH-148375)
Sacul0457
authored

Commits on Apr 4, 2026

gh-148083: Prevent constant folding when lhs is container types (gh-148090)
corona10
authored
gh-148083: Constant-fold _CONTAINS_OP_SET for frozenset (gh-148084)
corona10
authored
gh-131798: split recursion check to _CHECK_RECURSION_LIMIT and combine checks (GH-148070)
kumaraditya303
authored

Commits on Mar 28, 2026

gh-146381: Constant-fold frozendict subscript lookups via REPLACE_OPCODE_IF_EVALUATES_PURE (gh-146490)
corona10
authored

Commits on Mar 27, 2026

gh-146388: Add null check for `sym_new(ctx)` in `make_bottom` (GH-146389)
A0su
authored

Commits on Mar 22, 2026

Commits on Mar 20, 2026

gh-146099: Optimize _GUARD_CODE_VERSION+IP via function version symbols (GH-146101)
Fidget-Spinner
authored

Commits on Mar 3, 2026

gh-145214: Narrow _GUARD_TOS_ANY_{SET,DICT} by using probable type (gh-145215)
corona10
authored

Commits on Feb 19, 2026

GH-144651: Optimize the new uops added when recording values during tracing. (GH-144948)
markshannon
authored

Commits on Feb 5, 2026

GH-144179: Use recorded values to make optimizer more robust (GH-144437)
markshannon
authored

Commits on Feb 2, 2026

gh-144145: Revert PR#144122 for performance and potential bugs. (GH-144391)
cocolato
authored

Commits on Jan 30, 2026

Commits on Jan 24, 2026

gh-130415: Narrow types to constants in branches involving specialized comparisons with a constant (GH-144150)
reidenong
authored

Commits on Jan 22, 2026

gh-130415: Narrowing to constants in branches involving `is` comparisons with a constant (GH-143895)
reidenong
authored

Commits on Jan 17, 2026

gh-143946: Show `JitOptSymbol` on abstract stack when set PYTHON_OPT_DEBUG > 4 (GH-143957)
cocolato
authored

Commits on Jan 2, 2026

gh-134584: JIT: Remove redundant refcount from STORE_FAST (GH-143336)
Fidget-Spinner
authored

Commits on Nov 13, 2025

gh-139109: A new tracing JIT compiler frontend for CPython (GH-140310)
Fidget-Spinner
authored

Commits on Oct 11, 2025

gh-111489: Remove _PyTuple_FromArray() alias (#139973)
vstinner
authored

Commits on Sep 18, 2025

GH-138378: Move globals-to-consts pass into main optimizer pass (GH-138379)
markshannon
authored

Commits on Sep 3, 2025

gh-137136: Suppress build warnings when build on Windows with --experimental-jit-interpreter (GH-137137)
aisk
authored

Commits on Aug 20, 2025

gh-137728 gh-137762: Fix bugs in the JIT with many local variables (GH-137764)
Fidget-Spinner
authored

Commits on Jun 28, 2025

gh-132732: Fix up pure types in JIT (GH-136050)
Fidget-Spinner
authored

Commits on Jun 27, 2025

Commits on Jun 23, 2025

gh-134584: Specialize POP_TOP by reference and type in JIT (GH-135761)
Fidget-Spinner
authored

Commits on Jun 19, 2025

Commits on Jun 17, 2025

gh-134584: Decref elimination for float ops in the JIT (GH-134588)
Fidget-Spinner
authored

Commits on May 22, 2025

GH-131798: Optimize cached class attributes and methods in the JIT (GH-134403)
brandtbucher
authored

Commits on May 20, 2025

GH-131798: Narrow types more aggressively in the JIT (GH-134373)
brandtbucher
authored

Commits on Mar 20, 2025

GH-131331: Rename "not" to "invert" (GH-131334)
picnixz
authored