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T. Wouters 53e6d76aa3
gh-132917: Fix data race detected by tsan (#133508) 
Fix data race detected by tsan
(4171271720):
young.count can be modified by other threads even while the gcstate is
locked.

This is the simplest fix to (potentially) unblock beta 1, although this
particular code path seems like it could just be an atomic swap followed by
an atomic add, without having the lock at all.
2025-05-06 11:23:10 +00:00
..
clinic GH-133231: Add JIT utilities in sys._jit (GH-133233) 2025-05-05 15:25:22 -07:00
frozen_modules gh-97669: Create Tools/build/ directory (#97963) 2022-10-17 12:01:00 +02:00
_contextvars.c gh-128384: Use a context variable for warnings.catch_warnings (gh-130010) 2025-04-09 16:18:54 -07:00
_warnings.c gh-131927: Prevent emitting optimizer warnings twice in the REPL (#131993) 2025-04-12 11:34:36 +01:00
asdl.c
asm_trampoline.S gh-120400 ：Support Linux perf profile to see Python calls on RISC-V architecture (#120089) 2024-06-12 14:24:46 +01:00
assemble.c gh-87859: Track Code Object Local Kinds For Arguments (gh-132980) 2025-04-29 02:21:47 +00:00
ast.c gh-132661: Implement PEP 750 (#132662) 2025-04-30 11:46:41 +02:00
ast_preprocess.c gh-126835: Rename ast_opt.c to ast_preprocess.c and related stuff after moving const folding to the peephole optimizier (#131830) 2025-05-04 21:07:35 +03:00
ast_unparse.c gh-132661: Implement PEP 750 (#132662) 2025-04-30 11:46:41 +02:00
bltinmodule.c gh-126835: Rename ast_opt.c to ast_preprocess.c and related stuff after moving const folding to the peephole optimizier (#131830) 2025-05-04 21:07:35 +03:00
bootstrap_hash.c GH-131238: Core header refactor (GH-131250) 2025-03-17 09:19:04 +00:00
brc.c Fix typos in documentation and comments (#119763) 2024-06-04 10:22:22 +00:00
bytecodes.c Revert "gh-133395: add option for extension modules to specialize BINARY_OP/SUBSCR, apply to arrays (#133396)" (#133498) 2025-05-06 13:12:26 +03:00
ceval.c GH-133231: Changes to executor management to support proposed sys._jit module (GH-133287) 2025-05-04 10:05:35 +01:00
ceval_gil.c gh-132859: Run debugger scripts in their own namespaces (#132860) 2025-04-23 23:40:24 +00:00
ceval_macros.h GH-133231: Changes to executor management to support proposed sys._jit module (GH-133287) 2025-05-04 10:05:35 +01:00
codecs.c gh-133036: Deprecate codecs.open (#133038) 2025-04-30 10:11:09 +09:00
codegen.c gh-133279: Assert with HAS_TARGET in the codegen_addop_j function (#133280) 2025-05-02 13:52:48 +01:00
compile.c gh-126835: Rename ast_opt.c to ast_preprocess.c and related stuff after moving const folding to the peephole optimizier (#131830) 2025-05-04 21:07:35 +03:00
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-132002: Fix crash of ContextVar on unhashable str subtype (#132003) 2025-04-02 14:48:47 +03:00
critical_section.c gh-114203: Optimise simple recursive critical sections (#128126) 2024-12-23 13:31:33 +01:00
crossinterp.c gh-132775: Do Not Set __name__ to __main__ With _PyPickle_GetXIData() (gh-133472) 2025-05-05 17:25:26 -06:00
crossinterp_data_lookup.h gh-132775: Add _PyCode_GetXIData() (gh-133475) 2025-05-05 23:46:03 +00:00
crossinterp_exceptions.h gh-132781: fix refleaks in crossinterp_exceptions.h post gh-132782 (#132989) 2025-04-26 12:14:14 +02:00
dtoa.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
dup2.c gh-108765: Python.h no longer includes <unistd.h> (#108783) 2023-09-02 16:50:18 +02:00
dynamic_annotations.c
dynload_hpux.c gh-88402: Add new sysconfig variables on Windows (GH-110049) 2023-10-04 22:50:29 +00:00
dynload_shlib.c gh-131238: Remove more includes from pycore_interp.h (#131480) 2025-03-19 23:01:32 +01:00
dynload_stub.c gh-88402: Add new sysconfig variables on Windows (GH-110049) 2023-10-04 22:50:29 +00:00
dynload_win.c gh-131238: Remove pycore_runtime.h from pycore_pystate.h (#131356) 2025-03-19 17:33:24 +01:00
emscripten_signal.c GH-108614: Unbreak emscripten build (GH-109132) 2023-09-08 17:54:45 +01:00
emscripten_trampoline.c gh-128627: Skip wasm-gc on iOS Safari where it's broken (#130418) 2025-02-24 07:26:04 +08:00
errors.c gh-132781: Cleanup Code Related to NotShareableError (gh-132782) 2025-04-25 14:43:38 -06:00
executor_cases.c.h Revert "gh-133395: add option for extension modules to specialize BINARY_OP/SUBSCR, apply to arrays (#133396)" (#133498) 2025-05-06 13:12:26 +03:00
fileutils.c gh-124476: Fix decoding from the locale encoding in the C.UTF-8 locale (GH-132477) 2025-04-14 21:32:41 +03:00
flowgraph.c gh-133371: Don't optimize LOAD_FAST instructions whose local is killed by DELETE_FAST (#133383) 2025-05-04 21:00:11 -07:00
formatter_unicode.c GH-131238: Core header refactor (GH-131250) 2025-03-17 09:19:04 +00:00
frame.c gh-131173: Improve exception handling during take_ownership processing (#132620) 2025-04-17 13:38:34 -07:00
frozen.c GH-89435: os.path should not be a frozen module (#126924) 2024-11-22 18:50:30 +00:00
frozenmain.c gh-105716: Fix _PyInterpreterState_IsRunningMain() For Embedders (gh-117140) 2024-03-21 18:20:20 -06:00
future.c gh-126139: Improve error message location for future statement with unknown feature (#126140) 2024-10-29 23:57:59 +00:00
gc.c GH-133261: Make sure that the GC doesn't untrack objects in trashcan (GH-133431) 2025-05-05 13:44:50 +01:00
gc_free_threading.c gh-132917: Fix data race detected by tsan (#133508) 2025-05-06 11:23:10 +00:00
gc_gil.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
generated_cases.c.h Revert "gh-133395: add option for extension modules to specialize BINARY_OP/SUBSCR, apply to arrays (#133396)" (#133498) 2025-05-06 13:12:26 +03:00
getargs.c gh-132987: Support __index__() for "k" and "K" formats in PyArg_Parse (GH-132988) 2025-04-26 17:14:18 +03:00
getcompiler.c
getcopyright.c gh-126133: Only use start year in PSF copyright, remove end years (#126236) 2024-11-12 15:59:19 +02:00
getopt.c GH-133336: Remove reserved `-J` flag for Jython (#133444) 2025-05-05 15:09:19 +00:00
getplatform.c
getversion.c gh-119132: Update sys.version to identify free-threaded or not. (gh-119134) 2024-05-18 19:44:40 +00:00
hamt.c GH-124715: Move trashcan mechanism into Py_Dealloc (GH-132280) 2025-04-30 11:37:53 +01:00
hashtable.c gh-111545: Add Py_HashPointer() function (#112096) 2023-12-06 15:09:22 +01:00
import.c gh-102567: Add -X importtime=2 for logging an importtime message for already-loaded modules (#118655) 2025-05-06 01:03:55 +01:00
importdl.c Remove duplicate includes: Python/importdl.c (#132623) 2025-04-18 02:49:19 +01:00
index_pool.c gh-130740: Move some stdbool.h includes after Python.h (#130738) 2025-03-02 09:56:49 +00:00
initconfig.c gh-102567: Add -X importtime=2 for logging an importtime message for already-loaded modules (#118655) 2025-05-06 01:03:55 +01:00
instruction_sequence.c GH-124715: Move trashcan mechanism into Py_Dealloc (GH-132280) 2025-04-30 11:37:53 +01:00
instrumentation.c gh-132336: Mark a few "slow path" functions used by the interpreter loop as noinline (#132337) 2025-04-10 10:41:15 +02:00
interpconfig.c GH-131238: Core header refactor (GH-131250) 2025-03-17 09:19:04 +00:00
intrinsics.c Get rid of ERROR_IF's "label" parameter (GH-132654) 2025-04-29 17:21:53 -07:00
jit.c gh-132661: Implement PEP 750 (#132662) 2025-04-30 11:46:41 +02:00
legacy_tracing.c gh-111178: fix UBSan failures for Python/legacy_tracing.c (#131611) 2025-03-24 11:00:32 +01:00
lock.c gh-111178: Fix function signatures to fix undefined behavior (#131191) 2025-03-14 09:52:15 +00:00
marshal.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
modsupport.c gh-132909: handle overflow for 'K' format in do_mkvalue (#132911) 2025-04-25 11:02:57 +00:00
mysnprintf.c
mystrtoul.c gh-108765: Python.h no longer includes <ctype.h> (#108831) 2023-09-03 18:54:27 +02:00
object_stack.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
opcode_targets.h gh-100239: specialize BINARY_OP/SUBSCR for list-slice (#132626) 2025-05-01 10:28:52 +00:00
optimizer.c GH-133231: Changes to executor management to support proposed sys._jit module (GH-133287) 2025-05-04 10:05:35 +01:00
optimizer_analysis.c Remove duplicate includes: Python/{bytecodes,ceval,optimizer_analysis}.c (#132622) 2025-05-01 12:07:53 +01:00
optimizer_bytecodes.c GH-131798: Split CALL_LEN into several uops (GH-133180) 2025-05-05 14:31:48 -07:00
optimizer_cases.c.h Revert "gh-133395: add option for extension modules to specialize BINARY_OP/SUBSCR, apply to arrays (#133396)" (#133498) 2025-05-06 13:12:26 +03:00
optimizer_symbols.c GH-131331: Rename "not" to "invert" (GH-131334) 2025-03-20 16:59:41 -07:00
parking_lot.c gh-76785: Improved Subinterpreters Compatibility with 3.12 (1/2) (gh-126704) 2024-11-11 15:58:46 -07:00
pathconfig.c gh-111924: Fix data races when swapping allocators (gh-130287) 2025-02-20 11:31:15 -05:00
perf_jit_trampoline.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
perf_trampoline.c gh-131238: Remove includes from pycore_interp.h (#131495) 2025-03-20 11:35:23 +00:00
preconfig.c gh-106320: Remove private pylifecycle.h functions (#106400) 2023-07-04 09:41:43 +00:00
pyarena.c Chore: Fix typo in pyarena.c (#126527) 2024-11-07 16:37:41 +01:00
pyctype.c
pyfpe.c
pyhash.c gh-122854: Add Py_HashBuffer() function (#122855) 2024-08-30 15:42:27 +00:00
pylifecycle.c GH-124715: Move trashcan mechanism into Py_Dealloc (GH-132280) 2025-04-30 11:37:53 +01:00
pymath.c
pystate.c GH-133231: Changes to executor management to support proposed sys._jit module (GH-133287) 2025-05-04 10:05:35 +01:00
pystrcmp.c gh-108767: Replace ctype.h functions with pyctype.h functions (#108772) 2023-09-01 18:36:53 +02:00
pystrhex.c gh-108765: pystrhex: Replace stdlib.h abs() with Py_ABS() (#108830) 2023-09-02 23:15:54 +02:00
pystrtod.c gh-120026: soft deprecate Py_HUGE_VAL macro (#120027) 2024-11-01 22:04:31 +00:00
Python-ast.c gh-131421: fix ASDL grammar for Dict to have an expr?* keys field (#131419) 2025-05-04 16:03:38 -07:00
Python-tokenize.c gh-111178: Fix function signatures for test_types (#131455) 2025-03-19 13:46:17 +00:00
pythonrun.c gh-126835: Rename ast_opt.c to ast_preprocess.c and related stuff after moving const folding to the peephole optimizier (#131830) 2025-05-04 21:07:35 +03:00
pytime.c gh-131238: Remove pycore_runtime.h from pycore_pystate.h (#131356) 2025-03-19 17:33:24 +01:00
qsbr.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
README
remote_debug.h gh-91048: Chain some exceptions in _testexternalinspection.c (#132970) 2025-05-03 01:35:30 +02:00
remote_debugging.c gh-91048: Refactor _testexternalinspection and add Windows support (#132852) 2025-04-25 14:12:16 +01:00
specialize.c Revert "gh-133395: add option for extension modules to specialize BINARY_OP/SUBSCR, apply to arrays (#133396)" (#133498) 2025-05-06 13:12:26 +03:00
stackrefs.c GH-132508: Use tagged integers on the evaluation stack for the last instruction offset (GH-132545) 2025-04-29 18:00:35 +01:00
stdlib_module_names.h GH-91048: Minor fixes for `_remotedebugging & rename to _remote_debugging` (#133398) 2025-05-05 02:30:14 +02:00
structmember.c gh-132685: fix thread safety of PyMember_GetOne with _Py_T_OBJECT (#132690) 2025-04-18 21:03:42 +05:30
suggestions.c GH-131238: Core header refactor (GH-131250) 2025-03-17 09:19:04 +00:00
symtable.c gh-132661: Implement PEP 750 (#132662) 2025-04-30 11:46:41 +02:00
sysmodule.c GH-133231: Add JIT utilities in sys._jit (GH-133233) 2025-05-05 15:25:22 -07:00
thread.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
thread_nt.h GH-131296: Add missing UNREACHABLE mark in thread_nt.h (GH-131589) 2025-03-31 20:28:35 +01:00
thread_pthread.h gh-130115: fix thread identifiers for 32-bit musl (#130391) 2025-04-04 16:31:37 +02:00
thread_pthread_stubs.h gh-125161: return non zero value in pthread_self on wasi (#125303) 2024-10-13 20:59:41 +05:30
tier2_engine.md Docs: fix spelling of the word 'transferring' (#116641) 2024-03-13 23:53:32 +01:00
traceback.c GH-124715: Move trashcan mechanism into Py_Dealloc (GH-132280) 2025-04-30 11:37:53 +01:00
tracemalloc.c gh-131296: fix clang-cl warning in tracemalloc.c (#131514) 2025-03-22 10:38:47 +01:00
uniqueid.c gh-128923: Use zero to indicate unassigned unique id (#128925) 2025-01-17 16:42:27 +01:00
vm-state.md gh-133079: Remove Py_C_RECURSION_LIMIT & PyThreadState.c_recursion_remaining (GH-133080) 2025-04-29 12:56:20 +02:00

README 

Miscellaneous source files for the main Python shared library