Commits

History for

Commits on Mar 16, 2026

gh-127958: Trace from RESUME in the JIT (GH-145905)
Fidget-Spinner
authored

Commits on Feb 19, 2026

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

Commits on Dec 26, 2025

Remove redundant pycore_optimizer.h includes (#143184)
hyongtao-code
authored

Commits on Nov 23, 2025

gh-120158: Fix inconsistent monitoring state when setting events too frequently (gh-141845)
colesbury
authored

Commits on Nov 18, 2025

GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)
markshannon
authored

Commits on Nov 13, 2025

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

Commits on Aug 13, 2025

gh-137400: Fix thread-safety issues when profiling all threads (gh-137518)
colesbury
authored

Commits on Jul 24, 2025

gh-136870: fix data races in instrumentation of bytecode (#136994)
kumaraditya303
authored

Commits on Jul 21, 2025

gh-134411: assert `PyLong_FromLong(x) != NULL` when `x` is known to be small (#134415)
smurav
authored

Commits on Jul 15, 2025

Fix a minor indentation error (#136661)
gaogaotiantian
authored

Commits on Apr 10, 2025

gh-132336: Mark a few "slow path" functions used by the interpreter loop as noinline (#132337)
mpage
authored

Commits on Mar 26, 2025

gh-131763: Replace the redundant check with assert in remove_tools (#131765)
smurav
authored

Commits on Mar 24, 2025

gh-111178: fix UBSan failures for `Python/instrumentation.c` (#131608)
picnixz
authored

Commits on Mar 20, 2025

gh-131238: Remove includes from pycore_interp.h (#131495)
vstinner
authored

Commits on Mar 19, 2025

Commits on Mar 17, 2025

GH-131238: Core header refactor (GH-131250)
markshannon
authored

Commits on Mar 12, 2025

gh-131141: fix data race in instrumentation while registering callback (#131142)
kumaraditya303
authored

Commits on Mar 7, 2025

GH-128534: Fix behavior of branch monitoring for `async for` (GH-130847)
markshannon
authored

Commits on Feb 27, 2025

GH-128534: Instrument branches for `async for` loops. (GH-130569)
markshannon
authored

Commits on Feb 12, 2025

GH-129715: Don't project traces that return to an unknown caller (GH-130024)
brandtbucher
authored

Commits on Jan 23, 2025

Revert "GH-128914: Remove conditional stack effects from `bytecodes.c` and the code generators (GH-128918)" (GH-129202)
colesbury
authored

Commits on Jan 21, 2025

Commits on Jan 20, 2025

GH-128914: Remove conditional stack effects from `bytecodes.c` and the code generators (GH-128918)
markshannon
authored

Commits on Jan 6, 2025

GH-128375: Better instrument for `FOR_ITER` (GH-128445)
markshannon
authored

Commits on Dec 19, 2024

GH-122548: Implement branch taken and not taken events for sys.monitoring (GH-122564)
markshannon
authored

Commits on Nov 21, 2024

gh-114940: Add _Py_FOR_EACH_TSTATE_UNLOCKED(), and Friends (gh-127077)
ericsnowcurrently
authored

Commits on Nov 4, 2024

gh-115999: Implement thread-local bytecode and enable specialization for `BINARY_OP` (#123926)
mpage
authored

Commits on Oct 29, 2024

GH-125837: Split `LOAD_CONST` into three. (GH-125972)
markshannon
authored

Commits on Oct 7, 2024

GH-116968: Remove branch from advance_backoff_counter (GH-124469)
markshannon
authored

Commits on Oct 1, 2024

gh-116750: Add clear_tool_id function to unregister events and callbacks (#124568)
gaogaotiantian
authored

Commits on Aug 13, 2024

GH-122390: Replace `_Py_GetbaseOpcode` with `_Py_GetBaseCodeUnit` (GH-122942)
markshannon
authored

Commits on Aug 8, 2024

gh-122247: Move instruction instrumentation sanity check after tracing check (#122251)
gaogaotiantian
authored

Commits on Jun 13, 2024

gh-117657: Fix some simple races in instrumentation.c (GH-120118)
Fidget-Spinner
authored