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* [3.12] gh-130775: Allow negative locations in `ast` (GH-130795) (#132260)sobolevn2025-04-081-4/+2
| | | | | | | (cherry picked from commit bc5233b6a5cdd8f77a4737ce317f94110869c082) Co-authored-by: sobolevn <mail@sobolevn.me> Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] GH-107674: Avoid allocating boxed ints for `sys.settrace` line events ↵Miss Islington (bot)2025-04-061-6/+38
| | | | | | | | | (GH-107780) (#107841) GH-107674: Avoid allocating boxed ints for `sys.settrace` line events (GH-107780) (cherry picked from commit 37d8b904f8b5b660f556597b21c0933b841d18de) Co-authored-by: Mark Shannon <mark@hotpy.org>
* [3.12] gh-128632: fix segfault on nested __classdict__ type param (GH… ↵Tomasz Pytel2025-04-041-0/+24
| | | | | | | | (#132090) (cherry picked from commit 891c61c1fa480928dd60cce8bbc8764630c95025) Co-authored-by: Tomasz Pytel <tompytel@gmail.com>
* [3.12] gh-132002: Fix crash of `ContextVar` on unhashable `str` subtype ↵Miss Islington (bot)2025-04-021-7/+6
| | | | | | | | (GH-132003) (#132008) gh-132002: Fix crash of `ContextVar` on unhashable `str` subtype (GH-132003) (cherry picked from commit ab2a3dda1d3b6668162a847bf5b6aca2855a3416) Co-authored-by: sobolevn <mail@sobolevn.me>
* [3.12] gh-131818: Add imply `-P` in `-I`'s help message (GH-131819) (#131823)Miss Islington (bot)2025-03-281-1/+1
| | | | | | gh-131818: Add imply `-P` in `-I`'s help message (GH-131819) (cherry picked from commit 8bd88e2827b2a887c2ea8e5ed0c0575704bfacdf) Co-authored-by: Hang <bebound@gmail.com>
* [3.12] gh-131670: Fix crash in `anext()` when `__anext__` is sync and raises ↵Miss Islington (bot)2025-03-241-0/+3
| | | | | | | | | (GH-131682) (#131687) gh-131670: Fix crash in `anext()` when `__anext__` is sync and raises (GH-131682) (cherry picked from commit 929afd1d6ee4fb89ac818037effe6577947103de) Co-authored-by: sobolevn <mail@sobolevn.me> Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
* [3.12] gh-131082: Add missing guards for WIN32_LEAN_AND_MEAN (#131044) (#131085)Victor Stinner2025-03-111-2/+4
| | | | | | | gh-131082: Add missing guards for WIN32_LEAN_AND_MEAN (#131044) (cherry picked from commit de8818ae233b8e7722aa5d6f91d4b5a04bd039df) Co-authored-by: Max Bachmann <kontakt@maxbachmann.de>
* [3.12] gh-130740: Move some `stdbool.h` includes after `Python.h` (#130738) ↵Bénédikt Tran2025-03-045-9/+9
| | | | | | | | | | | | | | | | (#130757) gh-130740: Move some `stdbool.h` includes after `Python.h` (#130738) Move some `#include <stdbool.h>` after `#include "Python.h"` when `pyconfig.h` is not included first and when we are in a platform-agnostic context. This is to avoid having features defined by `stdbool.h` before those decided by `Python.h` (this caused some build failures when compiling CPython with `zig cc`). (cherry-picked from commit 214562ed4ddc248b007f718ed92ebcc0c3669611) --------- Co-authored-by: Hugo Beauzée-Luyssen <hugo@beauzee.fr>
* [3.12] gh-130163: Fix crashes related to PySys_GetObject() (GH-130503) ↵Serhiy Storchaka2025-02-2610-128/+372
| | | | | | | | | | | | | | (GH-130556) (GH-130576) The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowed reference, has been replaced by using one of the following functions, which return a strong reference and distinguish a missing attribute from an error: _PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(), _PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString(). (cherry picked from commit 0ef4ffeefd1737c18dc9326133c7894d58108c2e) (cherry picked from commit 7c1b76fce8c8df00da38830f72dbdde6881a33be) (cherry picked from commit 2ab7e1135a2d5ca45b60881ece27729e4fc0ee8b)
* [3.12] gh-107526: Revert "gh-100357: Convert several functions in ↵sobolevn2025-02-262-303/+99
| | | | bltinsmodule to AC" (GH-107542) (#130371)
* [3.12] gh-126108: Fix potential null pointer dereference in ↵Miss Islington (bot)2025-01-311-3/+4
| | | | | | | | `PySys_AddWarnOptionUnicode` (GH-126118) (#129522) gh-126108: Fix potential null pointer dereference in `PySys_AddWarnOptionUnicode` (GH-126118) (cherry picked from commit fad36bf38248130bc48b81a5e7c31a7649a6456e) Co-authored-by: Valery Fedorenko <federicovalenso@gmail.com>
* [3.12] gh-128799: Add frame of except* to traceback when wrapping a naked ↵Irit Katriel2025-01-303-3/+14
| | | | exception (GH-128971) (#129328)
* [3.12] gh-129185: Fix PyTraceMalloc_Untrack() at Python exit (#129191) ↵Victor Stinner2025-01-232-6/+29
| | | | | | | | | | | | | | | | | | (#129217) (#129221) [3.13] gh-129185: Fix PyTraceMalloc_Untrack() at Python exit (#129191) (#129217) gh-129185: Fix PyTraceMalloc_Untrack() at Python exit (#129191) Support calling PyTraceMalloc_Track() and PyTraceMalloc_Untrack() during late Python finalization. * Call _PyTraceMalloc_Fini() later in Python finalization. * Test also PyTraceMalloc_Untrack() without the GIL * PyTraceMalloc_Untrack() now gets the GIL. * Test also PyTraceMalloc_Untrack() in test_tracemalloc_track_race(). (cherry picked from commit 46c7e13c055c218e18b0424efc60965e6a5fe6ea) (cherry picked from commit e3b3e01d6a6f43c15890d14f139f38155601643a)
* [3.12] gh-128679: Fix tracemalloc.stop() race conditions (#128897) (#129022)Victor Stinner2025-01-192-109/+137
| | | | | | | | | | | | | | | | | [3.13] gh-128679: Fix tracemalloc.stop() race conditions (#128897) tracemalloc_alloc(), tracemalloc_realloc(), PyTraceMalloc_Track(), PyTraceMalloc_Untrack() and _PyTraceMalloc_TraceRef() now check tracemalloc_config.tracing after calling TABLES_LOCK(). _PyTraceMalloc_Stop() now protects more code with TABLES_LOCK(), especially setting tracemalloc_config.tracing to 1. Add a test using PyTraceMalloc_Track() to test tracemalloc.stop() race condition. Call _PyTraceMalloc_Init() at Python startup. (cherry picked from commit 6b47499510e47c0401d1f6cca2660fc12c496e39)
* [3.12] gh-128049: Fix type confusion bug with the return value of a custom ↵Miss Islington (bot)2024-12-201-2/+19
| | | | | | | | ExceptionGroup split function (GH-128079) (#128140) gh-128049: Fix type confusion bug with the return value of a custom ExceptionGroup split function (GH-128079) (cherry picked from commit 3879ca0100942ae15a09ac22889cbe3e46d424eb) Co-authored-by: Nico-Posada <102486290+Nico-Posada@users.noreply.github.com>
* [3.12] gh-126742: Add _PyErr_SetLocaleString, use it for gdbm & dlerror ↵Bénédikt Tran2024-12-171-0/+9
| | | | | | | | | messages (GH-126746) (GH-128027) - Add a helper to set an error from locale-encoded `char*` - Use the helper for gdbm & dlerror messages Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-111609: `end_offset` is ignored in subclasses of SyntaxError (#127554)Nice Zombies2024-12-111-34/+28
| | | | | | | | | | | * `end_offset` is ignored in subclasses of SyntaxError * 📜🤖 Added by blurb_it. * Add test --------- Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
* [3.12] gh-116510: Fix a Crash Due to Shared Immortal Interned Strings ↵Miss Islington (bot)2024-12-032-1/+11
| | | | | | | | | | | | | | | | (gh-125205) Fix a crash caused by immortal interned strings being shared between sub-interpreters that use basic single-phase init. In that case, the string can be used by an interpreter that outlives the interpreter that created and interned it. For interpreters that share obmalloc state, also share the interned dict with the main interpreter. This is an un-revert of gh-124646 that then addresses the Py_TRACE_REFS failures identified by gh-124785 (i.e. backporting gh-125709 too). (cherry picked from commit f2cb39947093feda3ff85b8dc820922cc5e5f954, AKA gh-124865) Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
* [3.12] gh-127208: Reject null character in _imp.create_dynamic() (#127400) ↵Victor Stinner2024-11-291-3/+5
| | | | | | | | | | | | (#127419) gh-127208: Reject null character in _imp.create_dynamic() (#127400) _imp.create_dynamic() now rejects embedded null characters in the path and in the module name. Backport also the _PyUnicode_AsUTF8NoNUL() function. (cherry picked from commit b14fdadc6c620875a20b7ccc3c9b069e85d8557a)
* [3.12] gh-123967: Fix faulthandler for trampoline frames (#127329) (#127363)Victor Stinner2024-11-281-9/+14
| | | | | | | gh-123967: Fix faulthandler for trampoline frames (#127329) If the top-most frame is a trampoline frame, skip it. (cherry picked from commit 58e334e1431b2ed6b70ee42501ea73e08084e769)
* [3.12] gh-109746: Make _thread.start_new_thread delete state of new thread ↵Serhiy Storchaka2024-11-221-1/+3
| | | | | | | | | | | | on its startup failure (GH-109761) (GH-127173) If Python fails to start newly created thread due to failure of underlying PyThread_start_new_thread() call, its state should be removed from interpreter' thread states list to avoid its double cleanup. (cherry picked from commit ca3ea9ad05c3d876a58463595e5b4228fda06936) Co-authored-by: Radislav Chugunov <52372310+chgnrdv@users.noreply.github.com>
* [3.12] gh-126171: fix possible null dereference in _imp_find_frozen_impl ↵Miss Islington (bot)2024-11-081-1/+1
| | | | | | | | (GH-126566) (#126568) gh-126171: fix possible null dereference in _imp_find_frozen_impl (GH-126566) (cherry picked from commit 9ecd8f7f40e6724a1c1d46c2665147aaabceb2d2) Co-authored-by: Valery Fedorenko <federicovalenso@gmail.com>
* [3.12] Fix possible null pointer dereference of freevars in ↵Valery Fedorenko2024-11-061-1/+1
| | | | | | | | | | | | _PyCompile_LookupArg (gh-126238) (#126474) [3.12] gh-126238: Fix possible null pointer dereference of freevars in _PyCompile_LookupArg (GH-126239) * Replace Py_DECREF by Py_XDECREF (cherry picked from commit 8525c9375f25e6ec0c0b5dfcab464703f6e78082) Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
* [3.12] gh-125832: Clarify comment for inlined comprehensions as per P… ↵Donghee Na2024-11-031-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | (gh-126345) * [3.12] gh-125832: Clarify comment for inlined comprehensions as per PEP-709 (gh-126322) * Fix comprehensions comment to inlined by pep 709 * Update spacing Co-authored-by: RUANG (James Roy) <longjinyii@outlook.com> * Add reference to PEP 709 --------- Co-authored-by: Carol Willing <carolcode@willingconsulting.com> Co-authored-by: RUANG (James Roy) <longjinyii@outlook.com> * Add space --------- Co-authored-by: rimchoi <hyerimc858@gmail.com> Co-authored-by: Carol Willing <carolcode@willingconsulting.com> Co-authored-by: RUANG (James Roy) <longjinyii@outlook.com>
* [3.12] gh-126139: Improve error message location for future statement with ↵Brian Schubert2024-10-301-2/+10
| | | | | unknown feature (GH-126140) (#126160) (cherry picked from commit 224c370a3680132997f1e43d20a3b4ca95a060ab)
* [3.12] gh-126105: Fix crash in `ast` module, when `._fields` is delet… ↵Kirill Podoprigora2024-10-291-6/+7
| | | | | | | | | | (#126132) [3.12] gh-126105: Fix crash in `ast` module, when `._fields` is deleted (GH-126115) Previously, if the `ast.AST._fields` attribute was deleted, attempts to create a new `as`t node would crash due to the assumption that `_fields` always had a non-NULL value. Now it has been fixed by adding an extra check to ensure that `_fields` does not have a NULL value (this can happen when you manually remove `_fields` attribute). (cherry picked from commit b2eaa75b176e07730215d76d8dce4d63fb493391) Co-authored-by: sobolevn <mail@sobolevn.me>
* [3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, ↵Petr Viktorin2024-09-279-29/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GH-121903, GH-122303) (#123065) This backports several PRs for gh-113993, making interned strings mortal so they can be garbage-collected when no longer needed. * Allow interned strings to be mortal, and fix related issues (GH-120520) * Add an InternalDocs file describing how interning should work and how to use it. * Add internal functions to *explicitly* request what kind of interning is done: - `_PyUnicode_InternMortal` - `_PyUnicode_InternImmortal` - `_PyUnicode_InternStatic` * Switch uses of `PyUnicode_InternInPlace` to those. * Disallow using `_Py_SetImmortal` on strings directly. You should use `_PyUnicode_InternImmortal` instead: - Strings should be interned before immortalization, otherwise you're possibly interning a immortalizing copy. - `_Py_SetImmortal` doesn't handle the `SSTATE_INTERNED_MORTAL` to `SSTATE_INTERNED_IMMORTAL` update, and those flags can't be changed in backports, as they are now part of public API and version-specific ABI. * Add private `_only_immortal` argument for `sys.getunicodeinternedsize`, used in refleak test machinery. Make sure the statically allocated string singletons are unique. This means these sets are now disjoint: - `_Py_ID` - `_Py_STR` (including the empty string) - one-character latin-1 singletons Now, when you intern a singleton, that exact singleton will be interned. * Add a `_Py_LATIN1_CHR` macro, use it instead of `_Py_ID`/`_Py_STR` for one-character latin-1 singletons everywhere (including Clinic). * Intern `_Py_STR` singletons at startup. * Beef up the tests. Cover internal details (marked with `@cpython_only`). * Add lots of assertions * Don't immortalize in PyUnicode_InternInPlace; keep immortalizing in other API (GH-121364) * Switch PyUnicode_InternInPlace to _PyUnicode_InternMortal, clarify docs * Document immortality in some functions that take `const char *` This is PyUnicode_InternFromString; PyDict_SetItemString, PyObject_SetAttrString; PyObject_DelAttrString; PyUnicode_InternFromString; and the PyModule_Add convenience functions. Always point out a non-immortalizing alternative. * Don't immortalize user-provided attr names in _ctypes * Immortalize names in code objects to avoid crash (GH-121903) * Intern latin-1 one-byte strings at startup (GH-122303) There are some 3.12-specific changes, mainly to allow statically allocated strings in deepfreeze. (In 3.13, deepfreeze switched to the general `_Py_ID`/`_Py_STR`.) Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
* [3.12] gh-124188: Fix PyErr_ProgramTextObject() (GH-124189) (GH-124426)Serhiy Storchaka2024-09-241-35/+56
| | | | | | | | * Detect source file encoding. * Use the "replace" error handler even for UTF-8 (default) encoding. * Remove the BOM. * Fix detection of too long lines if they contain NUL. * Return the head rather than the tail for truncated long lines. (cherry picked from commit e2f710792b0418b8ca1ca3b8cdf39588c7268495)
* [3.12] gh-98442: fix locations of with statement's cleanup instructions ↵Miss Islington (bot)2024-09-151-1/+3
| | | | | | | | | | | (GH-120763) (#120787) gh-98442: fix locations of with statement's cleanup instructions (GH-120763) (cherry picked from commit 55596ae0446e40f47e2a28b8897fe9530c32a19a) gh-98442: fix location of with statement's cleanup instructions Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
* [3.12] gh-123892: Add "_wmi" to sys.stdlib_module_names (GH-123893) (#123897)Miss Islington (bot)2024-09-101-0/+1
| | | | | | gh-123892: Add "_wmi" to sys.stdlib_module_names (GH-123893) (cherry picked from commit fb1b51a58df4315f7ef3171a5abeb74f132b0971) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-93691: fix too broad source locations of with-statement ↵Miss Islington (bot)2024-09-021-3/+2
| | | | | | | | instructions (GH-120125) (#123605) gh-93691: fix too broad source locations of with-statement instructions (GH-120125) (cherry picked from commit eca3f7762c23b22a73a5e0b09520748c88aab4a0) Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
* [3.12] gh-123142: fix too wide source location of GET_ITER/GET_AITER ↵Irit Katriel2024-08-281-8/+7
| | | | | (GH-123420). (#123436) (cherry picked from commit 61bef6245c4a32bf430d684ede8603f423d63284)
* [3.12] gh-123083: Fix a potential use-after-free in ``STORE_ATTR_WITH… ↵Donghee Na2024-08-222-203/+205
| | | | | | (#123237) [3.12] gh-123083: Fix a potential use-after-free in ``STORE_ATTR_WITH_HINT`` (gh-123092) (cherry picked from commit 297f2e093ec95800ae2184330b8408c875523467)
* [3.12] gh-123142: Fix too wide source locations in tracebacks of exceptions ↵Irit Katriel2024-08-221-2/+3
| | | | | from broken iterables in comprehensions (GH-123173). (#123210) (cherry picked from commit ec89620e5e147ba028a46dd695ef073a72000b84)
* [3.12] gh-118814: Fix the TypeVar constructor when name is passed by keyword ↵Serhiy Storchaka2024-08-081-1/+1
| | | | | | | | (GH-122664) (GH-122807) Fix _PyArg_UnpackKeywordsWithVararg for the case when argument for positional-or-keyword parameter is passed by keyword. There was only one such case in the stdlib -- the TypeVar constructor. (cherry picked from commit 540fcc62f5da982b79504221cac01bfab8b73ba1)
* [3.12] gh-122334: Fix crash when importing ssl after re-initialization ↵neonene2024-08-021-0/+12
| | | | | | | | | (GH-122481) (#122495) Fix crash when importing ssl after re-initialization The current METH_FASTCALL|METH_KEYWORDS functions in a non-builtin module can cause segfaults after restarting the main interpreter, invoking _PyArg_UnpackKeywords() with an insufficiently cleared _PyArg_Parser struct. This patch fixes the invalidation of the static argument parsers.
* [3.12] gh-122029: Log call events in sys.setprofile when it's a method with ↵Miss Islington (bot)2024-07-231-0/+13
| | | | | | | | | | c function (GH-122072) (GH-122206) gh-122029: Log call events in sys.setprofile when it's a method with c function (GH-122072) Log call events in sys.setprofile when it is a method with a C function. (cherry picked from commit e91ef13861e88c27aed51a24e58d1dcc855a01dc) Co-authored-by: Tian Gao <gaogaotiantian@hotmail.com>
* [3.12] gh-121905: Consistently use "floating-point" instead of "floating ↵Serhiy Storchaka2024-07-191-2/+2
| | | | | point" (GH-121907) (GH-122013) (cherry picked from commit 1a0c7b9ba48a2dffb70bb0c7327abae1d3e87356)
* [3.12] gh-121153: Fix some errors with use of _PyLong_CompactValue() (GH-121154)Serhiy Storchaka2024-07-171-2/+2
| | | | | | | * The result has type Py_ssize_t, not intptr_t. * Type cast between unsigned and signed integer types should be explicit. * Downcasting should be explicit. * Fix integer overflow check in sum(). (cherry picked from commit 1801545)
* [3.12] gh-121657: Display correct error message for yield from outsid… ↵Kirill Podoprigora2024-07-151-1/+1
| | | | | | | | (GH-121769) (cherry picked from commit 178e44de8f023be7a5dc400044ab61983b191f24) Co-authored-by: Gregor <36135323+gege-hoho@users.noreply.github.com> Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
* [3.12] gh-121390: tracemalloc: Fix tracebacks memory leak (GH-121391) (#121393)Miss Islington (bot)2024-07-051-1/+1
| | | | | | | | | | | gh-121390: tracemalloc: Fix tracebacks memory leak (GH-121391) The tracemalloc_tracebacks hash table has traceback keys and NULL values, but its destructors do not reflect this -- key_destroy_func is NULL while value_destroy_func is raw_free. Swap these to free the traceback keys instead. (cherry picked from commit db39bc42f90c151b298f97b780e62703adbf1221) Co-authored-by: Josh Brobst <jbrobst@proton.me>
* [3.12] gh-120811: Fix reference leak upon `_PyContext_Exit` failure ↵Miss Islington (bot)2024-06-221-0/+1
| | | | | | | | | (GH-120812) (#120844) gh-120811: Fix reference leak upon `_PyContext_Exit` failure (GH-120812) (cherry picked from commit aed31beca9a54b85a1392631a48da80602210f18) Co-authored-by: Peter <zintensitydev@gmail.com> Co-authored-by: Kumar Aditya <kumaraditya@python.org>
* [3.12] gh-120722: Set position on RETURN_VALUE in lambda (GH-120724) (#120739)Jelle Zijlstra2024-06-191-1/+1
| | | (cherry picked from commit d8f27cb1141fd3575de816438ed80a916c0560ed)
* [3.12] gh-119897: Revert buggy optimization which was removed in 3.13 (#120467)Irit Katriel2024-06-181-13/+5
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* [3.12] gh-93691: fix too broad source locations of for statement iterators ↵Irit Katriel2024-06-131-0/+7
| | | | | | (GH-120330 (#120405) [3.12] gh-93691: fix too broad source locations of for statement iterators (GH-120330). (cherry picked from commit 97b69db167be28a33688db436551a6c3c3ea4662)
* [3.12] gh-120343: Fix column offsets of multiline tokens in tokenize ↵Miss Islington (bot)2024-06-121-4/+10
| | | | | | | (GH-120391) (#120428) (cherry picked from commit 4b5d3e0e721a952f4ac9d17bee331e6dfe543dcd) Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>
* [3.12] gh-120343: Do not reset byte_col_offset_diff after multiline tokens ↵Miss Islington (bot)2024-06-111-1/+6
| | | | | | | | (GH-120352) (#120356) (cherry picked from commit 1b62bcee941e54244b3ce6476aef8913604987c9) Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
* [3.12] gh-119666: fix multiple class-scope comprehensions referencing ↵Miss Islington (bot)2024-06-101-13/+10
| | | | __class__ (GH-120295) (#120300)
* [3.12] gh-120155: Fix optimize_and_assemble_code_unit() error handling (#120231)Victor Stinner2024-06-071-1/+1
| | | | | | | | | | | | | | | | | | gh-120155: Fix optimize_and_assemble_code_unit() error handling Don't use 'g' before it's being initialized: don't use the 'error' label if consts_dict_keys_inorder() failed. Fix the Coverity issue: Error: UNINIT (CWE-457): Python-3.12.2/Python/compile.c:7670:5: skipped_decl: Jumping over declaration of ""g"". Python-3.12.2/Python/compile.c:7714:5: uninit_use_in_call: Using uninitialized value ""g.g_block_list"" when calling ""_PyCfgBuilder_Fini"". Python-3.12.2/Python/compile.c:7714:5: uninit_use_in_call: Using uninitialized value ""g.g_entryblock"" when calling ""_PyCfgBuilder_Fini"". 7712| Py_XDECREF(consts); 7713| instr_sequence_fini(&optimized_instrs); 7714|-> _PyCfgBuilder_Fini(&g); 7715| return co; 7716| }
* [3.12] gh-119311: Fix name mangling with PEP 695 generic classes (#119464) ↵Jelle Zijlstra2024-06-042-13/+48
| | | | | | | | | | (#119644) * [3.12] gh-119311: Fix name mangling with PEP 695 generic classes (#119464) Fixes #119311. Fixes #119395. (cherry picked from commit a9a74da4a0ca0645f049e67b6434a95e30592c32)
generated by cgit v0.12 at 2026-01-11 21:36:59 (GMT)