cpython

clinic

GH-133231: Add JIT utilities in sys._jit (GH-133233)

2025-05-05 15:25:22 -07:00

frozen_modules

…

_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

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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_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-133581: Fix refleak in t-string AST unparsing (#133724 )

2025-05-09 09:10:52 +02:00

ast.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

GH-131798: Optimize away isinstance calls in the JIT (GH-134369)

2025-05-22 12:52:47 -04:00

ceval_gil.c

gh-133886: Fix sys.remote_exec() for non-UTF-8 paths (GH-133887)

2025-05-13 11:55:24 +03:00

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

ceval.c

GH-130397: remove special-casing of C stack depth for WASI (#134469 )

2025-05-22 14:08:44 -07:00

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_data_lookup.h

gh-132775: Support Fallbacks in _PyObject_GetXIData() (gh-133482)

2025-05-21 07:23:48 -06:00

crossinterp_exceptions.h

gh-132781: fix refleaks in crossinterp_exceptions.h post gh-132782 (#132989 )

2025-04-26 12:14:14 +02:00

crossinterp.c

gh-132775: Fix Recently Introduced Warnings (gh-134530)

2025-05-22 17:24:09 +00:00

dtoa.c

gh-131238: Add explicit includes to pycore headers (#131257 )

2025-03-17 12:32:43 +01:00

dup2.c

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dynamic_annotations.c

…

dynload_hpux.c

…

dynload_shlib.c

gh-131238: Remove more includes from pycore_interp.h (#131480 )

2025-03-19 23:01:32 +01:00

dynload_stub.c

…

dynload_win.c

gh-131942: Use the Python-specific Py_DEBUG macro rather than _DEBUG in Windows-related C code (GH-131944)

2025-05-08 15:01:25 +00:00

emscripten_signal.c

…

emscripten_trampoline.c

gh-106213: Shorten Emscripten wasm-gc trampoline by a little (#133984 )

2025-05-20 14:22:49 -04:00

errors.c

gh-132781: Cleanup Code Related to NotShareableError (gh-132782)

2025-04-25 14:43:38 -06:00

executor_cases.c.h

GH-131798: Optimize away isinstance calls in the JIT (GH-134369)

2025-05-22 12:52:47 -04:00

fileutils.c

Fix GetNamedPipeHandleStateW on non-desktop Windows API partitions (GH-134049)

2025-05-15 21:12:10 +01:00

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_free_threading.c

gh-132917: Use /proc/self/status for mem usage info. (#133544 )

2025-05-08 04:32:23 +00:00

gc_gil.c

gh-100240: Use a consistent implementation for freelists (#121934 )

2024-07-22 12:08:27 -04:00

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

generated_cases.c.h

GH-134282: Always borrow references LOAD_CONST (GH-134284)

2025-05-20 11:24:11 -04:00

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

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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

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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-134100: Fix use-after-free in PyImport_ImportModuleLevelObject (#134117 )

2025-05-18 12:41:38 +05:30

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-133336: Remove comment about reserved -J in `initconfig.c` (#133821 )

2025-05-10 22:31:45 +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-131942: Use the Python-specific Py_DEBUG macro rather than _DEBUG in Windows-related C code (GH-131944)

2025-05-08 15:01:25 +00:00

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

…

object_stack.c

gh-100240: Use a consistent implementation for freelists (#121934 )

2024-07-22 12:08:27 -04:00

opcode_targets.h

GH-134282: Always borrow references LOAD_CONST (GH-134284)

2025-05-20 11:24:11 -04:00

optimizer_analysis.c

GH-131798: Optimize away isinstance calls in the JIT (GH-134369)

2025-05-22 12:52:47 -04:00

optimizer_bytecodes.c

GH-131798: Optimize away isinstance calls in the JIT (GH-134369)

2025-05-22 12:52:47 -04:00

optimizer_cases.c.h

GH-131798: Optimize away isinstance calls in the JIT (GH-134369)

2025-05-22 12:52:47 -04:00

optimizer_symbols.c

GH-131798: Optimize cached class attributes and methods in the JIT (GH-134403)

2025-05-22 11:15:03 -04:00

optimizer.c

GH-133231: Changes to executor management to support proposed sys._jit module (GH-133287)

2025-05-04 10:05:35 +01:00

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-133644: Remove deprecated Python initialization getter functions (#133661 )

2025-05-09 11:39:23 +00:00

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

…

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

Revert "gh-128639: Don't assume one thread in subinterpreter finalization (gh-128640)" (gh-134256)

2025-05-19 12:22:05 -06:00

pymath.c

…

pystate.c

gh-131185: Use a proper thread-local for cached thread states (gh-132510)

2025-05-21 07:01:25 -06:00

pystrcmp.c

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pystrhex.c

…

pystrtod.c

gh-120026: soft deprecate Py_HUGE_VAL macro (#120027 )

2024-11-01 22:04:31 +00:00

Python-ast.c

gh-133783: Fix __replace__ on AST nodes for optional attributes (#133797 )

2025-05-10 09:17:38 -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-132775: Add _PyCode_GetScriptXIData() (gh-133480)

2025-05-08 15:07:46 +00:00

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

GH-131798: Split up and optimize CALL_ISINSTANCE (GH-133339)

2025-05-08 14:26:30 -07:00

stackrefs.c

gh-133590: ensure that TableEntry.linenumber_borrow is initialized (#133681 )

2025-05-11 10:16:28 +02:00

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-133379: Fix misuse of the term "arguments" in error messages (GH-133382)

2025-05-10 15:00:43 +03:00

sysmodule.c

gh-134064: Fix sys.remote_exec() error checking (#134067 )

2025-05-18 00:24:40 +02:00

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_stubs.h

gh-125161: return non zero value in pthread_self on wasi (#125303 )

2024-10-13 20:59:41 +05:30

thread_pthread.h

gh-130115: fix thread identifiers for 32-bit musl (#130391 )

2025-04-04 16:31:37 +02:00

thread.c

gh-131238: Add explicit includes to pycore headers (#131257 )

2025-03-17 12:32:43 +01:00

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