cpython

mirror of https://github.com/python/cpython.git synced 2026-05-07 13:10:37 -04:00

Files

T

stratakis 8fe8a94a7c gh-144194: Fix mmap failure check in perf_jit_trampoline.c (#143713 )

mmap() returns MAP_FAILED ((void*)-1) on error, not NULL. The current
check never detects mmap failures, so jitdump initialization proceeds
even when the memory mapping fails.

2026-01-28 13:30:17 +00:00

clinic

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

frozen_modules

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_contextvars.c

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_warnings.c

gh-135801: Improve filtering by module in warn_explicit() without module argument (GH-140151)

2025-10-30 15:55:39 +02:00

asdl.c

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asm_trampoline.S

gh-136459: Add perf trampoline support for macOS (#136461 )

2025-07-22 16:47:24 +01:00

assemble.c

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ast_preprocess.c

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

ast_unparse.c

gh-132661: Disallow Template/str concatenation after PEP 750 spec update (#135996 )

2025-07-21 08:44:26 +02:00

ast.c

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bltinmodule.c

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

bootstrap_hash.c

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brc.c

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bytecodes.c

gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)

2026-01-27 17:52:50 -05:00

ceval_gil.c

GH-142513: Reimplement executor management (GH-142931)

2025-12-18 16:43:44 +00:00

ceval_macros.h

gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)

2026-01-27 17:52:50 -05:00

ceval.c

gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)

2026-01-27 17:52:50 -05:00

ceval.h

gh-142913: Add test case for interpreter generator w/ overridden opcodes (#142911 )

2026-01-16 10:33:29 -08:00

codecs.c

Python/codecs.c: Remove unused forward declaration (#139511 )

2025-10-03 13:33:49 +02:00

codegen.c

GH-143493: Conform to spec for generator expressions while supporting virtual iterators (GH-143569)

2026-01-16 09:11:58 +00:00

compile.c

GH-143493: Conform to spec for generator expressions while supporting virtual iterators (GH-143569)

2026-01-16 09:11:58 +00:00

condvar.h

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config_common.h

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context.c

gh-116738: make entering of contextvars.Context thread safe (#143074 )

2026-01-06 12:24:02 +05:30

critical_section.c

gh-140795: fetch thread state once on fast path for critical sections (#141406 )

2025-11-21 19:49:53 +05:30

crossinterp_data_lookup.h

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crossinterp_exceptions.h

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crossinterp.c

gh-143377: fix crashes in _interpreters.capture_exception (#143418 )

2026-01-10 12:37:54 +01:00

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_syscalls.c

gh-124621: Emscripten: Fix __syscall_ioctl patch (GH-136993)

2025-07-22 15:05:26 +02:00

emscripten_trampoline_inner.c

gh-128627: Use __builtin_wasm_test_function_pointer_signature for Emscripten trampoline (#137470 )

2025-09-17 15:33:55 +01:00

emscripten_trampoline.c

gh-128627: Use __builtin_wasm_test_function_pointer_signature for Emscripten trampoline (#137470 )

2025-09-17 15:33:55 +01:00

errors.c

gh-143547: Fix PyErr_FormatUnraisable() fallback (#143557 )

2026-01-09 13:16:22 +01:00

executor_cases.c.h

gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)

2026-01-25 18:24:44 +00:00

fileutils.c

gh-42400: Fix buffer overflow in _Py_wrealpath() for very long paths (#141529 )

2025-11-18 17:34:58 +01:00

flowgraph.c

GH-143493: Conform to spec for generator expressions while supporting virtual iterators (GH-143569)

2026-01-16 09:11:58 +00:00

frame.c

gh-120321: Fix TSan reported races on gi_frame_state (gh-143128)

2025-12-24 16:10:43 -05:00

frozen.c

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frozenmain.c

Use PyConfig_Get() in frozenmain.c (#137421 )

2025-08-06 14:33:28 +02:00

future.c

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gc_free_threading.c

gh-144054: no deferred refcount for untracked (gh-144081)

2026-01-20 10:01:09 -08:00

gc_gil.c

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gc.c

gh-141070: Rename PyUnstable_Object_Dump to PyObject_Dump (GH-142848)

2026-01-16 09:19:43 -05:00

generated_cases.c.h

gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)

2026-01-27 17:52:50 -05:00

getargs.c

Revert "gh-112068: C API: Add support of nullable arguments in PyArg_Parse (GH-121303)" (#136991 )

2025-07-22 16:39:50 +03:00

getcompiler.c

gh-141341: Rename COMPILER macro to _Py_COMPILER on Windows (#141342 )

2025-11-10 15:50:51 +01:00

getcopyright.c

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getopt.c

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getplatform.c

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getversion.c

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hamt.c

gh-142829: Fix use-after-free in Context.__eq__ via re-entrant ContextVar.set (#142905 )

2026-01-09 17:57:34 +05:30

hashtable.c

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import.c

gh-142776: Ensure fp file descriptor is closed on all code paths in import.c (GH-142777)

2025-12-19 10:14:52 -08:00

importdl.c

gh-140011: Delete importdl assertion that prevents importing embedded modules from packages (GH-141605)

2025-11-26 14:12:49 +01:00

index_pool.c

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initconfig.c

gh-143135: Fix sys.flags.inspect when PYTHONINSPECT=0 (GH-143136)

2025-12-24 19:56:59 +02:00

instruction_sequence.c

GH-143493: Conform to spec for generator expressions while supporting virtual iterators (GH-143569)

2026-01-16 09:11:58 +00:00

instrumentation.c

Remove redundant pycore_optimizer.h includes (#143184 )

2025-12-26 11:11:11 +00:00

interpconfig.c

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intrinsics.c

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

2025-10-11 22:58:14 +02:00

jit.c

GH-126910: add test for manual frame unwinding (#144137 )

2026-01-27 13:17:40 +00:00

legacy_tracing.c

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

2025-08-13 14:15:12 -04:00

lock.c

gh-143424: Fix assertion in _PyMutex_LockTimed (gh-143439)

2026-01-06 09:40:14 -05:00

marshal.c

gh-106287: Do not write objects after an unmarshalling error (GH-132715)

2026-01-14 11:25:46 +00:00

modsupport.c

gh-137210: Add a struct, slot & function for checking an extension's ABI (GH-137212)

2025-09-05 16:23:18 +02:00

mysnprintf.c

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mystrtoul.c

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object_stack.c

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opcode_targets.h

gh-142982: Specialize CALL_FUNCTION_EX (GH-143391)

2026-01-06 20:34:08 +00:00

optimizer_analysis.c

gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)

2026-01-25 18:24:44 +00:00

optimizer_bytecodes.c

gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)

2026-01-25 18:24:44 +00:00

optimizer_cases.c.h

gh-143995: Eliminate redundant refcounting in the JIT from LOAD_ATTR_MODULE (GH-143996)

2026-01-25 18:24:44 +00:00

optimizer_symbols.c

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

2026-01-24 10:02:08 +00:00

optimizer.c

Misc: remove duplicate instr_frame assignment in _PyJit_TryInitializeTracing (GH-144155)

2026-01-24 09:37:45 +00:00

parking_lot.c

gh-137433: Fix deadlock with stop-the-world and daemon threads (gh-137735)

2025-09-16 09:21:58 +01:00

pathconfig.c

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perf_jit_trampoline.c

gh-144194: Fix mmap failure check in perf_jit_trampoline.c (#143713 )

2026-01-28 13:30:17 +00:00

perf_trampoline.c

gh-143228: Fix UAF in perf trampoline during finalization (#143233 )

2025-12-28 13:50:23 +00:00

preconfig.c

GH-133711: Enable UTF-8 mode by default (PEP 686) (#133712 )

2025-07-15 10:45:41 +01:00

pyarena.c

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pyctype.c

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pyfpe.c

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pyhash.c

gh-111389: replace deprecated occurrences of _PyHASH_* macros (#141236 )

2025-11-09 15:14:08 +01:00

pylifecycle.c

gh-129824: Fix data race on runtime->gilstate.check_enabled (gh-143530)

2026-01-07 17:56:14 -05:00

pymath.c

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pystate.c

gh-144068: fix JIT tracer memory leak when daemon thread exits (GH-144077)

2026-01-24 09:43:01 +00:00

pystats.c

GH-135379: Top of stack caching for the JIT. (GH-135465)

2025-12-11 10:32:52 +00:00

pystrcmp.c

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pystrhex.c

gh-141370: Fix undefined behavior when using Py_ABS() (GH-141548)

2025-12-05 16:24:35 +02:00

pystrtod.c

gh-141004: soft-deprecate Py_INFINITY macro (#141033 )

2025-11-12 13:44:49 +01:00

Python-ast.c

gh-144169: Fix three crashes in AST objects with non-str kwargs (#144178 )

2026-01-25 17:28:58 -08:00

Python-tokenize.c

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pythonrun.c

gh-141070: Rename PyUnstable_Object_Dump to PyObject_Dump (GH-142848)

2026-01-16 09:19:43 -05:00

pytime.c

gh-80620: Support negative timestamps on windows in time.gmtime, time.localtime, and datetime module (#143463 )

2026-01-15 10:51:11 +01:00

qsbr.c

fix typos in crossinterp.c and qsbr.c (#142612 )

2025-12-12 11:48:20 +05:30

README

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remote_debug.h

gh-131591: Do not free page caches that weren't allocated (#143205 )

2025-12-27 13:38:11 +00:00

remote_debugging.c

gh-138122: Implement frame caching in RemoteUnwinder to reduce memory reads (#142137 )

2025-12-06 22:37:34 +00:00

specialize.c

gh-144289: Remove ENABLE_SPECIALIZATION_FT (gh-144290)

2026-01-27 17:52:50 -05:00

stackrefs.c

gh-131527: Stackref debug borrow checker (#140599 )

2025-11-05 11:12:56 -08:00

stdlib_module_names.h

gh-81313: Add the math.integer module (PEP-791) (GH-133909)

2025-10-31 16:13:43 +02:00

structmember.c

gh-41779: Allow defining any __slots__ for a class derived from tuple (GH-141763)

2026-01-06 11:36:00 +02:00

suggestions.c

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symtable.c

gh-135801: Add the module parameter to compile() etc (GH-139652)

2025-11-13 13:21:32 +02:00

sysmodule.c

gh-142571: Check for errors before calling each syscall in PyUnstable_CopyPerfMapFile() (#142460 )

2025-12-11 21:18:52 +00:00

thread_nt.h

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thread_pthread_stubs.h

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thread_pthread.h

gh-137884: Added threading.get_native_id() on Illumos/Solaris (GH-137927)

2025-08-20 17:10:44 +00:00

thread.c

gh-134745: Use "pymutex" for sys.thread_info on Windows (#141140 )

2025-11-06 16:10:39 +01:00

tier2_engine.md

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traceback.c

gh-143108: Don't instrument some faulthandler related functions for TSan (#143450 )

2026-01-05 22:13:29 +01:00

tracemalloc.c

gh-143057: avoid locking in tracemalloc C-APIs when it is not enabled (#143065 )

2025-12-22 21:08:07 +05:30

uniqueid.c

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vm-state.md

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README

Miscellaneous source files for the main Python shared library