cpython

Files

Dino Viehland 07525c9a85 gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

Makes sys.settrace, sys.setprofile, and monitoring generally thread-safe.

Mostly uses a stop-the-world approach and synchronization around the code object's _co_instrumentation_version.  There may be a little bit of extra synchronization around the monitoring data that's required to be TSAN clean.

2024-04-19 14:47:42 -07:00

clinic

gh-117680: make _PyInstructionSequence a PyObject and use it in tests (#117629 )

2024-04-17 16:42:04 +01:00

frozen_modules

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_warnings.c

gh-117535: Change unknown filename of warnings from sys to <sys> (#118018 )

2024-04-18 20:50:09 -07:00

adaptive.md

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asdl.c

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asm_trampoline.S

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assemble.c

gh-117494: extract the Instruction Sequence data structure into a separate file (#117496 )

2024-04-04 15:47:26 +00:00

ast_opt.c

GH-113655: Lower the C recursion limit on various platforms (GH-113944)

2024-01-16 09:32:01 +00:00

ast_unparse.c

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ast.c

GH-113655: Lower the C recursion limit on various platforms (GH-113944)

2024-01-16 09:32:01 +00:00

bltinmodule.c

gh-117764: Fix and add signatures for many builtins (GH-117769)

2024-04-12 13:56:41 +03:00

bootstrap_hash.c

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brc.c

gh-110481: Fix biased reference counting queue initialization. (#117271 )

2024-03-28 09:28:39 -04:00

bytecodes.c

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

ceval_gil.c

gh-117929: Restore removed PyEval_InitThreads() function (#117931 )

2024-04-17 15:01:28 +02:00

ceval_macros.h

gh-116968: Reimplement Tier 2 counters (#117144 )

2024-04-04 15:03:27 +00:00

ceval.c

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

codecs.c

gh-111972: Make Unicode name C APIcapsule initialization thread-safe (#112249 )

2023-11-30 11:12:49 +01:00

compile.c

gh-117680: make _PyInstructionSequence a PyObject and use it in tests (#117629 )

2024-04-17 16:42:04 +01:00

condvar.h

gh-104530: Enable native Win32 condition variables by default (GH-104531)

2024-02-02 13:50:51 +00:00

config_common.h

gh-76785: Add PyInterpreterConfig Helpers (gh-117170)

2024-04-02 20:35:52 +00:00

context.c

gh-111968: Split _Py_dictkeys_freelist out of _Py_dict_freelist (gh-115505)

2024-02-16 01:01:36 +00:00

critical_section.c

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crossinterp_data_lookup.h

gh-76785: Improved Subinterpreters Compatibility with 3.12 (gh-115424)

2024-02-13 14:56:49 -07:00

crossinterp_exceptions.h

gh-76785: Add More Tests to test_interpreters.test_api (gh-117662)

2024-04-10 18:37:01 -06:00

crossinterp.c

gh-76785: Handle Legacy Interpreters Properly (gh-117490)

2024-04-11 23:23:25 +00:00

dtoa.c

gh-91565: Replace bugs.python.org links with Devguide/GitHub ones (GH-91568)

2024-04-01 13:02:07 +00:00

dup2.c

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dynamic_annotations.c

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dynload_hpux.c

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dynload_shlib.c

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dynload_stub.c

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dynload_win.c

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emscripten_signal.c

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emscripten_trampoline.c

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errors.c

gh-111375: Use NULL rather than None in the exception stack to indicate that an exception was handled (#113302 )

2023-12-21 01:46:41 +00:00

executor_cases.c.h

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

fileutils.c

gh-112970: Detect and use closefrom() when available (#112969 )

2023-12-12 11:25:27 +01:00

flowgraph.c

gh-117494: extract the Instruction Sequence data structure into a separate file (#117496 )

2024-04-04 15:47:26 +00:00

formatter_unicode.c

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frame.c

GH-116098: Remove dead frame object creation code (GH-116687)

2024-03-12 23:35:28 +00:00

frozen.c

gh-108716: Cleanup remaining deepfreeze infrastructure (#116919 )

2024-03-18 11:13:11 -07:00

frozenmain.c

gh-105716: Fix _PyInterpreterState_IsRunningMain() For Embedders (gh-117140)

2024-03-21 18:20:20 -06:00

future.c

gh-117411: move PyFutureFeatures to pycore_symtable.h and make it private (#117412 )

2024-04-02 10:34:49 +00:00

gc_free_threading.c

gh-117376: Partial implementation of deferred reference counting (#117696 )

2024-04-12 17:36:20 +00:00

gc_gil.c

gh-111968: Rename freelist related struct names to Eric's suggestion (gh-115329)

2024-02-14 00:32:51 +00:00

gc.c

GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115)

2024-04-02 11:59:21 +01:00

generated_cases.c.h

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

getargs.c

gh-116447: Fix possible UB in arraymodule and getargs (#116459 )

2024-03-08 13:49:52 +03:00

getcompiler.c

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getcopyright.c

Update copyright years to 2024. (GH-113608)

2024-01-16 21:54:05 +01:00

getopt.c

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getplatform.c

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getversion.c

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hamt.c

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hashtable.c

gh-111545: Add Py_HashPointer() function (#112096 )

2023-12-06 15:09:22 +01:00

import.c

gh-117649: Raise ImportError for unsupported modules in free-threaded build (#117651 )

2024-04-11 15:00:54 -04:00

importdl.c

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initconfig.c

gh-76785: Add PyInterpreterConfig Helpers (gh-117170)

2024-04-02 20:35:52 +00:00

instruction_sequence.c

gh-118023: Fix reference leak (#118025 )

2024-04-18 07:32:32 +00:00

instrumentation.c

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

interpconfig.c

gh-76785: Fix a Refleak in _interpreters.new_config() (gh-117491)

2024-04-03 01:10:26 +00:00

intrinsics.c

gh-107149: make new opcode util functions private rather than public and unstable (#112042 )

2023-11-14 00:31:02 +00:00

jit.c

GH-117512: Allow 64-bit JIT operands on 32-bit platforms (GH-117527)

2024-04-06 08:26:43 -07:00

legacy_tracing.c

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

lock.c

gh-117657: Quiet erroneous TSAN reports of data races in _PySeqLock (#117955 )

2024-04-17 17:19:28 +00:00

marshal.c

gh-114099: Modify preprocessor symbol usage to support older macOS SDKs (GH-118073)

2024-04-19 14:56:33 -04:00

modsupport.c

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mysnprintf.c

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mystrtoul.c

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object_stack.c

gh-111968: Split _Py_dictkeys_freelist out of _Py_dict_freelist (gh-115505)

2024-02-16 01:01:36 +00:00

opcode_targets.h

gh-116381: Remove bad specializations, add fail stats (GH-116464)

2024-03-08 00:21:21 +08:00

optimizer_analysis.c

GH-116202: Incorporate invalidation check into _START_EXECUTOR. (GH-118044)

2024-04-19 09:26:42 +01:00

optimizer_bytecodes.c

GH-115419: Tidy up tier 2 optimizer. Merge peephole pass into main pass (GH-117997)

2024-04-18 11:09:30 +01:00

optimizer_cases.c.h

GH-115419: Tidy up tier 2 optimizer. Merge peephole pass into main pass (GH-117997)

2024-04-18 11:09:30 +01:00

optimizer_symbols.c

GH-115819: Eliminate Boolean guards when value is known (GH-116355)

2024-03-05 15:06:00 +00:00

optimizer.c

GH-116202: Incorporate invalidation check into _START_EXECUTOR. (GH-118044)

2024-04-19 09:26:42 +01:00

parking_lot.c

gh-108724: Fix _PySemaphore_Wait call during thread deletion (#116483 )

2024-03-08 15:26:36 -05:00

pathconfig.c

gh-117987: Restore several functions removed in Python 3.13 alpha 1 (GH-117993)

2024-04-18 15:20:38 +02:00

perf_trampoline.c

gh-113343: Fix error check on mmap(2) (#113342 )

2023-12-21 19:28:55 +00:00

preconfig.c

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pyarena.c

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pyctype.c

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pyfpe.c

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pyhash.c

gh-113024: C API: Add PyObject_GenericHash() function (GH-113025)

2024-03-22 20:19:10 +02:00

pylifecycle.c

gh-112069: Add _PySet_NextEntryRef to be thread-safe. (gh-117990)

2024-04-19 00:18:22 +09:00

pymath.c

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pystate.c

gh-116818: Make sys.settrace, sys.setprofile, and monitoring thread-safe (#116775 )

2024-04-19 14:47:42 -07:00

pystrcmp.c

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pystrhex.c

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pystrtod.c

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Python-ast.c

gh-117266: Fix crashes on user-created AST subclasses (GH-117276)

2024-03-28 11:30:31 +01:00

Python-tokenize.c

gh-112943: Correctly compute end offsets for multiline tokens in the tokenize module (#112949 )

2023-12-11 11:44:22 +00:00

pythonrun.c

gh-116437: Use new C API PyDict_Pop() to simplify the code (GH-116438)

2024-03-07 11:21:08 +02:00

pytime.c

gh-63207: Use GetSystemTimePreciseAsFileTime() in time.time() (#116822 )

2024-03-18 17:13:01 +01:00

qsbr.c

gh-115103: Fix unregistering of QSBR state (#116480 )

2024-03-08 12:39:53 -05:00

README

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specialize.c

gh-115178: Add Counts of UOp Pairs to pystats (GH-115181)

2024-04-16 14:27:18 +01:00

stdlib_module_names.h

gh-114099: Additions to standard library to support iOS (GH-117052)

2024-03-28 03:59:33 -04:00

structmember.c

gh-115011: Improve support of __index__() in setters of members with unsigned integer type (GH-115029)

2024-02-11 12:45:58 +02:00

suggestions.c

gh-113845: Fix a compiler warning in Python/suggestions.c (GH-113949)

2024-01-11 20:31:24 +02:00

symtable.c

gh-117411: move PyFutureFeatures to pycore_symtable.h and make it private (#117412 )

2024-04-02 10:34:49 +00:00

sysmodule.c

gh-117987: Restore several functions removed in Python 3.13 alpha 1 (GH-117993)

2024-04-18 15:20:38 +02:00

thread_nt.h

gh-116012: Preserve GetLastError() across calls to TlsGetValue on Windows (GH-116014)

2024-02-28 13:58:25 +00:00

thread_pthread_stubs.h

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thread_pthread.h

gh-112536: Add TSAN builds on Github Actions (#116872 )

2024-03-16 11:10:37 +01:00

thread.c

gh-110850: Cleanup PyTime API: PyTime_t are nanoseconds (#115753 )

2024-02-21 11:46:00 +01:00

tier2_engine.md

Docs: fix spelling of the word 'transferring' (#116641 )

2024-03-13 23:53:32 +01:00

traceback.c

gh-117764: Fix and add signatures for many builtins (GH-117769)

2024-04-12 13:56:41 +03:00

tracemalloc.c

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vm-state.md

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README

Miscellaneous source files for the main Python shared library