cpython

mirror of https://github.com/python/cpython.git synced 2026-06-26 21:04:42 -04:00

Files

T

mpage 9e88173d36 gh-114271: Make _thread.ThreadHandle thread-safe in free-threaded builds (GH-115190)

Make `_thread.ThreadHandle` thread-safe in free-threaded builds

We protect the mutable state of `ThreadHandle` using a `_PyOnceFlag`.
Concurrent operations (i.e. `join` or `detach`) on `ThreadHandle` block
until it is their turn to execute or an earlier operation succeeds.
Once an operation has been applied successfully all future operations
complete immediately.

The `join()` method is now idempotent. It may be called multiple times
but the underlying OS thread will only be joined once. After `join()`
succeeds, any future calls to `join()` will succeed immediately.

The internal thread handle `detach()` method has been removed.

2024-03-01 13:43:12 -08:00

clinic

GH-114695: Add sys._clear_internal_caches (GH-115152)

2024-02-12 09:04:36 +00:00

deepfreeze

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frozen_modules

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_warnings.c

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adaptive.md

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asdl.c

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asm_trampoline.S

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assemble.c

GH-111485: Generate instruction and uop metadata (GH-113287)

2023-12-20 14:27:25 +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-76763: Make chr() always raising ValueError for out-of-range values (GH-114882)

2024-02-10 12:21:35 +02:00

bootstrap_hash.c

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brc.c

gh-112175: Add eval_breaker to PyThreadState (#115194 )

2024-02-20 09:57:48 -05:00

bytecodes.c

gh-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

ceval_gil.c

gh-112175: Add eval_breaker to PyThreadState (#115194 )

2024-02-20 09:57:48 -05:00

ceval_macros.h

gh-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

ceval.c

gh-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

codecs.c

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compile.c

gh-111789: Use PyDict_GetItemRef() in Python/compile.c (GH-112083)

2024-02-23 12:35:27 +01:00

condvar.h

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

2024-02-02 13:50:51 +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: Improved Subinterpreters Compatibility with 3.12 (gh-115424)

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

crossinterp.c

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

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

dtoa.c

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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-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

fileutils.c

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flowgraph.c

gh-115796: fix exception table construction in _testinternalcapi.assemble_code_object (#115797 )

2024-02-22 12:36:44 +00:00

formatter_unicode.c

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frame.c

Remove unused Py_XDECREF from _PyFrame_ClearExceptCode (GH-106158)

2024-02-01 18:26:22 +02:00

frozen.c

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frozenmain.c

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future.c

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gc_free_threading.c

gh-112529: Simplify PyObject_GC_IsTracked and PyObject_GC_IsFinalized (#114732 )

2024-02-28 15:37:59 -05:00

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-110850: Use public PyTime functions (#115746 )

2024-02-20 23:31:30 +00:00

generated_cases.c.h

gh-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

getargs.c

gh-107944: Improve error message for getargs with bad keyword arguments (#114792 )

2024-02-08 01:04:41 -08:00

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

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import.c

gh-110850: Rename internal PyTime C API functions (#115734 )

2024-02-20 22:16:37 +00:00

importdl.c

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initconfig.c

gh-90300: Reformat the Python CLI help output (GH-93415)

2024-02-23 10:27:07 +01:00

instrumentation.c

gh-116098: Revert "gh-107674: Improve performance of sys.settrace (GH-114986)" (GH-116178)

2024-03-01 07:46:33 +01:00

intrinsics.c

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jit.c

GH-115802: JIT "small" code for Windows (GH-115964)

2024-02-29 08:11:28 -08:00

legacy_tracing.c

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lock.c

gh-114271: Make _thread.ThreadHandle thread-safe in free-threaded builds (GH-115190)

2024-03-01 13:43:12 -08:00

marshal.c

gh-113626: Add allow_code parameter in marshal functions (GH-113648)

2024-01-16 18:05:15 +02:00

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-111485: Generate TARGET table for computed goto dispatch. (GH-113319)

2023-12-20 15:09:12 +00:00

optimizer_analysis.c

gh-116088: Insert bottom checks after all sym_set_...() calls (#116089 )

2024-02-29 18:55:29 +00:00

optimizer_bytecodes.c

gh-115480: Type propagate _BINARY_OP_ADD_UNICODE (GH-115710)

2024-03-02 03:40:04 +08:00

optimizer_cases.c.h

gh-115480: Type propagate _BINARY_OP_ADD_UNICODE (GH-115710)

2024-03-02 03:40:04 +08:00

optimizer_symbols.c

gh-116088: Insert bottom checks after all sym_set_...() calls (#116089 )

2024-02-29 18:55:29 +00:00

optimizer.c

gh-115859: Re-enable T2 optimizer pass by default (#116062 )

2024-02-28 22:38:01 +00:00

parking_lot.c

gh-110850: Rename internal PyTime C API functions (#115734 )

2024-02-20 22:16:37 +00:00

pathconfig.c

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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

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pylifecycle.c

gh-115168: Add pystats counter for invalidated executors (GH-115169)

2024-02-26 17:51:47 +00:00

pymath.c

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pystate.c

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

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

pystrcmp.c

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pystrhex.c

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pystrtod.c

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Python-ast.c

gh-105858: Improve AST node constructors (#105880 )

2024-02-27 18:13:03 -08:00

Python-tokenize.c

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pythonrun.c

gh-115914: minor cleanup: simplify filename_obj assignment in PyRun_AnyFileExFlags (gh-115916)

2024-02-25 12:45:38 -08:00

pytime.c

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

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

qsbr.c

gh-115103: Implement delayed memory reclamation (QSBR) (#115180 )

2024-02-16 15:25:19 -05:00

README

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specialize.c

gh-115168: Add pystats counter for invalidated executors (GH-115169)

2024-02-26 17:51:47 +00:00

stdlib_module_names.h

gh-110721: Remove unused code from suggestions.c after moving PyErr_Display to use the traceback module (#113712 )

2024-01-08 15:10:45 +00:00

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-96497: Mangle name before symtable lookup in 'symtable_extend_namedexpr_scope' (GH-96561)

2024-02-17 12:06:31 +00:00

sysmodule.c

gh-115168: Add pystats counter for invalidated executors (GH-115169)

2024-02-26 17:51:47 +00:00

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

2024-02-21 11:46:00 +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

GH-112354: Initial implementation of warm up on exits and trace-stitching (GH-114142)

2024-02-20 09:39:55 +00:00

traceback.c

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

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

tracemalloc.c

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vm-state.md

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README

Miscellaneous source files for the main Python shared library