repo stringclasses 1
value | instance_id stringlengths 20 22 | problem_statement stringlengths 126 60.8k | merge_commit stringlengths 40 40 | base_commit stringlengths 40 40 |
|---|---|---|---|---|
python/cpython | python__cpython-109026 | # `frame.f_locals` for list/dict/set comprehension in module/class scope doesn't contain iteration variables
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Ai... | f2584eade378910b9ea18072bb1dab3dd58e23bb | b72251de930c8ec6893f1b3f6fdf1640cc17dfed |
python/cpython | python__cpython-108745 | # types.MemberDescriptorType docs should mention it is used for __slots__
The documentation for types.MemberDescriptorType in the types module indicate that it is used in extension modules. This is true, but fails to mention the other common use of the class, as the type of a slot.
For those who aren't aware, if we d... | 6888cccac0776d965cc38a7240e1bdbacb952b91 | 191531f352ce387a2d3a61544fb6feefab754d4a |
python/cpython | python__cpython-108734 | # _testinternalcapi.get_counter_optimizer() segfaults
# Crash report
### CPython versions tested on:
CPython main branch
### Operating systems tested on:
macOS
### Output from running 'python -VV' on the command line:
Python 3.13.0a0 (heads/main:13a00078b8, Aug 31 2023, 18:44:11) [Clang 14.0.3 (clang-1403.0.22.1... | 844f4c2e12a7c637d1de93dbbb0718be06553510 | 044b8b3b6a65e6651b161e3badfa5d57c666db19 |
python/cpython | python__cpython-109344 | # Add lightweight locking C API
# Feature or enhancement
Implementing [PEP 703](https://peps.python.org/pep-0703/) will require adding additional fine grained locks and other synchronization mechanisms. For good performance, it's important that these locks be "lightweight" in the sense that they don't take up much ... | 0c89056fe59ac42f09978582479d40e58a236856 | 0a31ff0050eec5079fd4c9cafd33b4e3e9afd9ab |
python/cpython | python__cpython-108718 | # `os.DirEntry.is_junction` can be ~twice as fast
Right now it is implemented as:
https://github.com/python/cpython/blob/79823c103b66030f10e07e04a5462f101674a4fc/Modules/posixmodule.c#L14566-L14583
Removing unused `defining_class: defining_class` from clinic has one big adavantage (aside from the fact that it is... | 65a2bce70421197605feeed3351a4577462aae06 | 6f8411cfd68134ccae01b0b4cb332578008a69e3 |
python/cpython | python__cpython-108722 | # Remove deep-freezing of code objects and modules.
Deep-freezing, as implemented has a number of problems:
* It is slow to build
* It does not fit into the normal build system, `make` will not recreate deep-frozen modules
* Deep-freezing only makes sense if the objects are immutable, but code objects are not (at t... | 15d4c9fabce67b8a1b5bd9dec9612014ec18291a | 00cf626cd41f806062c22a913b647b4efa84c476 |
python/cpython | python__cpython-108698 | # test_import leaks references
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has not been reported bef... | 157b89e55ed1ec12418a4853a0ba10eabc11ce60 | d52c4482a82f3f98f1a78efa948144a1fe3c52b2 |
python/cpython | python__cpython-108704 | # 3.11.5 Regression: Flags with custom __new__ can't be iterated
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident ... | d48760b2f1e28dd3c1a35721939f400a8ab619b8 | 13a00078b81776b23b0b6add69b848382240d1f2 |
python/cpython | python__cpython-108670 | # Documentation for `TestResult.collectedDurations` is outdated
# Documentation
Following #106888, the documentation for `TestResult.collectedDurations` is outdated as it's now a 2-tuple of `str` and `float` instances. Noticed in python/typeshed#10636. I will prepare a PR. Cc @bityob.
<!-- gh-linked-prs -->
### ... | 6c484c39beeb66d40ef0a73cc4f1e900ea498cfa | 400a1cebc743515e40157ed7af86e48d654290ce |
python/cpython | python__cpython-108659 | # Comprehension iteration variable overwrite a variable of the same name in the outer scope inside a function with try..except
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/... | d52c4482a82f3f98f1a78efa948144a1fe3c52b2 | f59c66e8c8a6715c585cf2cdf1f99715480b4da1 |
python/cpython | python__cpython-108639 | # Test suite expects _stat extension to be available
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this b... | b62a76043e543fbb15cab7e9e8874a798bc600d2 | 7659128b9d7a30ddbcb063bc12e2ddb0f1f119e0 |
python/cpython | python__cpython-108636 | # Use positional-only parameters for some special methods
# Feature or enhancement
### Has this already been discussed elsewhere?
No response given
### Links to previous discussion of this feature:
_No response_
### Proposal:
Most special methods (double underscored from both sizes) are only called with position... | 9205dfeca54cb24aa9a984c12a6419d71635be9f | f8be2e262c5c2fdbc9721210ae1cb46edc16db82 |
python/cpython | python__cpython-108663 | # Py_TRACE_REFS is not compatible with Py_LIMITED_API
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug ha... | f42edf1e7be5018a8988a219a168e231cbaa25e5 | 3bfa24e29f286cbc1f42bdb4d2b1c0c9d643c8d6 |
python/cpython | python__cpython-108624 | # New warnings related to `_PyOS_IsMainThread` in `Modules/_multiprocessing/semaphore.c`
# Bug report
This commit introduced new compile warnings in `Modules/_multiprocessing/semaphore.c`: https://github.com/python/cpython/commit/fadc2dc7df99501a40171f39b7cd23be732860cc
<img width="926" alt="Снимок экрана 2023-08-29... | 30305d6d01e3952f409d352a794e7a367b8c4b8b | bf08131e0ae3a2e59a1428c648f433da6921c561 |
python/cpython | python__cpython-108556 | # Extend sqlite3 CLI tests
# Bug report
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
The interactive sqlite3 CLI tests are suboptimal; Serhiy easily proved th... | ecb2bf02a4a564b638f756ce6e644ec17b6edf16 | c8847841cc5629cbceead0c09dc6f537d7b92612 |
python/cpython | python__cpython-108630 | # Remove `TIER_ONE` and `TIER_TWO` from bytecodes.c
The `TIER_ONE` and `TIER_TWO` macros cause a few problems:
Their presence in the bytecode definitions means that anyone maintaining the interpreter or adding new instructions needs to understand the internals of the multiple execution layers and how they differ.
... | 0858328ca2457ae95715eb93e347d5c0547bec6f | d485551c9d1792ff3539eef1d6374bd4c01dcd5d |
python/cpython | python__cpython-108657 | # sqlite3.iterdump() incompatible with binary data
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has n... | 2a3926fa51b7264787d5988abf083d8c4328f4ad | 2928e5dc6512e4206c616cd33e0bcc3288abf6ed |
python/cpython | python__cpython-108578 | # Add explicit test for sqlite3.Row.keys()
### Has this already been discussed elsewhere?
No response given
### Links to previous discussion of this feature:
_No response_
### Proposal:
Seems, there are no tests for `sqlite3.Row.keys()`.
<!-- gh-linked-prs -->
### Linked PRs
* gh-108578
* gh-108615
* gh-108616
*... | 6eaddc10e972273c1aed8b88c538e65e4773496e | 5f85b443f7119e1c68a15fc9a342655e544d2852 |
python/cpython | python__cpython-108551 | # Speed up sqlite3 tests
# Feature or enhancement
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
On my MacBook Pro M1, the sqlite3 test suite takes between 1.7 ... | c8847841cc5629cbceead0c09dc6f537d7b92612 | 6eaddc10e972273c1aed8b88c538e65e4773496e |
python/cpython | python__cpython-108543 | # Duplicate entry in 3.11.5 changelog - pickle module
# Documentation
The [3.11.5 changelog](https://docs.python.org/3/whatsnew/changelog.html#python-3-11-5-final) has an entry that appears twice:
> [gh-105375](https://github.com/python/cpython/issues/105375): Fix bugs in [pickle](https://docs.python.org/3/library... | a429eafef2d86eafc007ac19682e7d372c32da31 | 042aa88bcc6541cb8b312f1119452f7a58a5b4df |
python/cpython | python__cpython-108568 | # Nested multiprocessing leads to `AttributeError: is_fork_ctx` with `forkserver` or `spawn` methods
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sor... | add8d45cbe46581b9748909fbbf60fdc8ee8f71e | 2a3926fa51b7264787d5988abf083d8c4328f4ad |
python/cpython | python__cpython-111035 | # C API: Add a replacement for PySys_GetObject
# Feature or enhancement
### Proposal:
The `PySys_GetObject()` function has two flaws:
* It clears any error raised inside the function, including important and critical errors.
* It returns a borrowed reference.
We need to add a replacement free from these f... | bac3fcba5b2d83aa294267a456ccc36d86151dd4 | b265a7ddeb12b2040d80b471d447ce4c3ff4bb95 |
python/cpython | python__cpython-109025 | # C API: Add replacements for PyObject_HasAttr() etc
# Feature or enhancement
### Has this already been discussed elsewhere?
No response given
### Links to previous discussion of this feature:
https://github.com/python/cpython/issues/75753
https://github.com/python/cpython/issues/106672
### Proposal:
Functions `... | add16f1a5e4013f97d33cc677dc008e8199f5b11 | e57ecf6bbc59f999d27b125ea51b042c24a07bd9 |
python/cpython | python__cpython-108495 | # Add support for the limited C API to Argument Clinic
# Feature or enhancement
### Has this already been discussed elsewhere?
I have already discussed this feature proposal on Discourse
### Links to previous discussion of this feature:
* https://github.com/python/cpython/issues/85283
* https://github.com/python/c... | 1dd951097728d735d46a602fc43285d35b7b32cb | 4eae1e53425d3a816a26760f28d128a4f05c1da4 |
python/cpython | python__cpython-108591 | # Counter for JUMP_BACKWARD is initialized to 17 instead of 0
# Bug report
### CPython versions tested on:
CPython main branch
### Operating systems tested on:
macOS
### Output from running 'python -VV' on the command line:
Python 3.13.0a0 (heads/main-dirty:5a25daa512, Aug 25 2023, 21:20:04) [Clang 1... | 59e46932c8d2dc6fe84a8cf144dde962838c0204 | 4f22152713d008cdd7c1d373a0f0c8dcf30e217e |
python/cpython | python__cpython-108553 | # ast.unparse doesn't observe the new PEP701 string delimiter rules
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confide... | 3d5df54cdc1e946bd953bc9906da5abf78a48357 | 74208ed0c440244fb809d8acc97cb9ef51e888e3 |
python/cpython | python__cpython-108392 | # Python build fails if the path to the compiler includes strings common with the compiler names (icc, gcc, etc)
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues... | fecb9faf0b2df6a219696502a34b918c5d2bfe9d | 38afa4af9bfc8297a5ee270c37f3f120a04297ea |
python/cpython | python__cpython-108464 | # Make expressions in pdb work as people would expect
# Feature or enhancement
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
When people are using pdb, they of... | 6304d983a0656c1841769bf36e5b42819508d21c | 7855d325e638a4b7f7b40f2c35dc80de82d8fe70 |
python/cpython | python__cpython-108456 | # Run `mypy` on `Tools/peg_generator`
# Feature or enhancement
Now that we have `mypy` infrastructure ready https://github.com/python/cpython/blob/main/.github/workflows/mypy.yml we can add more things to the test.
https://github.com/python/cpython/tree/main/Tools/peg_generator has `mypy.ini` and annotations. So... | cf7ba83eb274df8389cb9ebdf8601132c47de48a | f75cefd402c4c830228d85ca3442377ebaf09454 |
python/cpython | python__cpython-108045 | # Add platform triplets for x86_64 GNU/Hurd
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has not been... | edb569e8e1f469ac5ce629cc647ab169d895de41 | a071ecb4d13595f3580cf82061dcd7b39cd475c5 |
python/cpython | python__cpython-108445 | # [C API] Add PyLong_AsInt() public function
# Feature or enhancement
### Has this already been discussed elsewhere?
No response given
### Links to previous discussion of this feature:
_No response_
### Proposal:
The _PyLong_AsInt() function was added in 2013 by commit 74f49ab28b91d3c23524356230feb2724ee9b23f. I... | be436e08b8bd9fcd2202d6ce4d924bba7551e96f | feb9a49c9c09d08cb8c24cb74d90a218de6af244 |
python/cpython | python__cpython-108419 | # Speed up bigmem compression tests in dry mode
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
Three bigmem tests test compression of large (slightly more than 4... | 4ae3edf3008b70e20663143553a736d80ff3a501 | e59a95238b76f518e936b6e70da9207d923964db |
python/cpython | python__cpython-108421 | # Mark slow test methods with @requires_resource('cpu')
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
The proposed PR marks all test methods which have duration... | f3ba0a74cd50274acdcd592d4ce8395b92492b7c | aa52888e6a0269f0c31a24bd0d1adb3238147261 |
python/cpython | python__cpython-108420 | # Crash when tracing specialized normal class call at deep Python recursion
# Crash report
### CPython versions tested on:
CPython main branch
### Operating systems tested on:
Linux
### Output from running 'python -VV' on the command line:
Python 3.13.0a0 (heads/main:29bc6165ab, Aug 23 2023, 18:18:02) [GCC 10.2.... | 5a2a04615171899885b977d77dc379bd78bac87f | 04a0830b00879efe057e3dfe75e9aa9c0caf1a26 |
python/cpython | python__cpython-108729 | # Add `--disable-gil` option for Windows builds
# Feature or enhancement
Like https://github.com/python/cpython/issues/108223 but for Windows builds instead of the configure script.
The immediate motivation is for supporting additional Windows buildbots.
cc @terryjreedy @itamaro
<!-- gh-linked-prs -->
### Linked ... | 6fafa6b919227cab06d0e3d7b20120e72d9b2bfd | ecc61a6d76ea329e56f98c4af0f24a17ed3b2d6c |
python/cpython | python__cpython-108353 | # Benchmark test fails for large numbers in `decimal` module
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confiden... | b39f65a495b3300caa4144089ef7cb20a0bb5bd0 | 388d91cd474de80355f5a8f6a26e8962813a3128 |
python/cpython | python__cpython-108344 | # test_ssl fails with "env changed" on ARM64 Windows buildbot: thread doesn't catch TimeoutError
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3A... | 64f99350351bc46e016b2286f36ba7cd669b79e3 | 9173b2bbe13aeccc075b571da05c653a2a91de1b |
python/cpython | python__cpython-108324 | # Speed-up statistics.NormalDist.samples()
Currently, `samples()` calls `random.gauss()`. It would be several times faster to use the inverse CDF method instead.
<!-- gh-linked-prs -->
### Linked PRs
* gh-108324
* gh-108658
<!-- /gh-linked-prs -->
| 042aa88bcc6541cb8b312f1119452f7a58a5b4df | 09343dba44cdb5c279ec51df34552ef451434958 |
python/cpython | python__cpython-108323 | # [C API] Add PyDict_ContainsString() function
# Feature or enhancement
### Has this already been discussed elsewhere?
No response given
### Links to previous discussion of this feature:
_No response_
### Proposal:
Most, if not all, PyDict C APIs have a "String" flavor where the key argument is expressed as a UT... | 67266266469fe0e817736227f39537182534c1a5 | c163d7f0b67a568e9b64eeb9c1cbbaa127818596 |
python/cpython | python__cpython-108312 | # test_opcache fails when run with -Xuops
### CPython versions tested on:
CPython main branch
### Operating systems tested on:
macOS
### Output from running 'python -VV' on the command line:
Python 3.13.0a0 (heads/fix-func-cache-dirty:531930f47f, Aug 22 2023, 07:17:15) [Clang 14.0.3 (clang-1403.0.22.14.... | 53470184091f6fe1c7a1cf4de8fd90dc2ced7654 | 66b4d9c9f0b8a935b5d464abd2f6ee0253832fd9 |
python/cpython | python__cpython-108315 | # CVE-2023-40217: Bypass TLS handshake on closed sockets
# Bug report
Originally reported by @AapoOksman via the [Python Security Response Team](https://www.python.org/dev/security/) mailing list on 2023-08-08. Thanks for the responsible disclosure!
### Checklist
- [X] I am confident this is a bug in CPython,... | 0cb0c238d520a8718e313b52cffc356a5a7561bf | d2879f2095abd5c8186c7f69c964a341c2053572 |
python/cpython | python__cpython-108309 | # [C API] Use new PyDict_GetItemRef() C API
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has not been... | f5559f38d9831e7e55a518e516bcd620ec13af14 | 154477be722ae5c4e18d22d0860e284006b09c4f |
python/cpython | python__cpython-108305 | # Move test files into test subdirectories
# Feature or enhancement
### Proposal:
The Python test suite has around 166 files and sub-directories where the name is not clearly associated to a test. For example, it's not obvious to me which test uses ``talos-2019-0758.pem`` or ``coding20731.py``.
When possible,... | d2879f2095abd5c8186c7f69c964a341c2053572 | b8f96b5eda5b376b05a9dbf046208388249e30a6 |
python/cpython | python__cpython-108517 | # Crash in clear_weakref() in pydantic test suite, in 3.12.0rc1 and newer
# Crash report
### CPython versions tested on:
3.12, CPython main branch
### Operating systems tested on:
Linux
### Output from running 'python -VV' on the command line:
Python 3.12.0rc1+ (heads/3.12:149d70c254, Aug 22 2023, 16:11:47) [GCC... | 732ad44cec971be5255b1accbac6555d3615c2bf | 8d92b6eff3bac45e7d4871c46c4511218b9b685a |
python/cpython | python__cpython-108298 | # Add audit event for time.sleep
# Feature or enhancement
### Has this already been discussed elsewhere?
I have already discussed this feature proposal on Discourse
### Links to previous discussion of this feature:
https://discuss.python.org/t/27214/8
### Proposal:
Add an audit event that async frameworks can us... | 31b61d19abcc63aa28625a31ed75411948fc1e7e | 2dfbd4f36dd83f88f5df64c33612dd34eff256bb |
python/cpython | python__cpython-108281 | # Clean up sqlite3.Connection APIs
# Feature or enhancement
### Has this already been discussed elsewhere?
https://discuss.python.org/t/clean-up-some-sqlite3-apis/32093
### Links to previous discussion of this feature:
https://github.com/python/cpython/issues/87260#issuecomment-1156275354
### Proposal:
... | 4116592b6f014a2720e9b09e2c8dec4bf4b4cd8f | bc5356bb5d7e3eda44128e89a695c05066e0840b |
python/cpython | python__cpython-108382 | # Add wrapper for timerfd_create, timerfd_settime, and timerfd_gettime to `os` module
# Feature or enhancement
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
### Proposal:
event... | de2a4036cbfd5e41a5bdd2b81122b7765729af83 | 64f158e7b09e67d0bf5c8603ff88c86ed4e8f8fd |
python/cpython | python__cpython-113213 | # Enable `CFBundleAllowMixedLocalizations` property list key inside Info.plist in macOS
# Feature or enhancement
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
... | 4cfce3a4da7ca9513e7f2c8ec94d50f8bddfa41b | 41336a72b90634d5ac74a57b6826e4dd6fe78eac |
python/cpython | python__cpython-108355 | # Minor mistake in dataclasses documentation update
An [update](https://github.com/python/cpython/commit/0f23eda4b996dacd19dbe91bd47a30433bf236d2) to the dataclasses docs, intended to make magic method names link to the relevant data model documentation, accidentally changed a line that shouldn't have been changed.
... | 79fdacc0059a3959074d2d9d054653eae1dcfe06 | 64f99350351bc46e016b2286f36ba7cd669b79e3 |
python/cpython | python__cpython-108296 | # heap-use-after-free in _PyFunction_LookupByVersion
# Crash report
### CPython versions tested on:
CPython main branch
### Operating systems tested on:
macOS
### Output from running 'python -VV' on the command line:
Python 3.13.0a0 (heads/main:531930f47f, Aug 21 2023, 17:14:02) [Clang 14.0.3 (clang-1403.0.22.14... | b8f96b5eda5b376b05a9dbf046208388249e30a6 | adfc118fdab66882599e01a84c22bd897055f3f1 |
python/cpython | python__cpython-108230 | # Inconsistent documentation about calling subprocess inside async function in a child thread
# Documentation
This page states: https://docs.python.org/3/library/asyncio-dev.html#concurrency-and-multithreading
```
To handle signals and to execute subprocesses, the event loop must be run in the main thread.
```... | 1cc391d9e2ea24ca750005335507b52933fc0b52 | 0dd3fc2a640b273979f94299b545e1e40ac0633c |
python/cpython | python__cpython-108227 | # Add --disable-gil option to configure
# Feature or enhancement
@itamaro is working on setting up additional buildbots for PEP 703 builds. To support this, we'll add an optional `--disable-gil` flag to the configure. For now, this flag won't do anything other than define the `Py_NOGIL` macro, but once the buildbots ... | b16ecb88e70d696a93ce993661973330baeafee1 | 21c0844742cf15db8e56e8848ecbb2e25f314aed |
python/cpython | python__cpython-108221 | # [C API] Cleanup internal C header files
# Feature or enhancement
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
Cleanup internal C header files: see related P... | 21c0844742cf15db8e56e8848ecbb2e25f314aed | db55383829ccd5ce80c551d60f26851346741fdf |
python/cpython | python__cpython-123802 | # PEP 703 -- Making the Global Interpreter Lock Optional in CPython
# Feature or enhancement
The steering council has [accepted](https://discuss.python.org/t/pep-703-making-the-global-interpreter-lock-optional-in-cpython-acceptance/37075) [PEP 703](https://peps.python.org/pep-0703/). This is intended as a top-level i... | aa3f11f80a644dac7184e8546ddfcc9b68be364c | 8ef8354ef15e00d484ac2ded9442b789c24b11e0 |
python/cpython | python__cpython-108195 | # Allow specifying SimpleNamespace attributes as a mapping/iterable in a positional argument
# Feature or enhancement
### Has this already been discussed elsewhere?
I have already discussed this feature proposal on Discourse
### Links to previous discussion of this feature:
https://github.com/python/cpytho... | 93b7ed7c6b1494f41818fa571b1843ca3dfe1bd1 | 85ec1c2dc67c2a506e847dbe2c3c740e81c3ab9b |
python/cpython | python__cpython-108256 | # Improve error message for parser stack overflow
# Crash report
### CPython versions tested on:
3.10
### Operating systems tested on:
Linux
### Output from running 'python -VV' on the command line:
Python 3.12.0rc1 (main, Aug 6 2023, 17:56:34) [GCC 9.4.0]
### What happened?
I'm working on a project where I e... | 86617518c4ac824e2b6dc20691ba5a08df04f285 | 7f87ebbc3f52680c939791f397b9a478edf0c8d4 |
python/cpython | python__cpython-113011 | # webbrowser.register incorrectly prefers wrong browser if its name is a substring of `xdg-settings get default-web-browser` result
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/py... | 10bf615bab9f832971a098f0a42b0d617aea6993 | 74bfb53e3afb6f5dd90dff3ef0e2dc3b2fba823e |
python/cpython | python__cpython-108154 | # compile() with PyCF_ONLY_AST flag ignores the optimize arg
``compile()`` (or ``ast.parse()``, which calls it) can return the ast for some source code, converted to a Python object version of the AST. But this AST is not optimized (with ``_PyAST_Optimize``).
Static Python re-implemented ``_PyAST_Optimize`` for ... | 10a91d7e98d847b05292eab828ff9ae51308d3ee | 47022a079eb9d2a2af781abae3de4a71f80247c2 |
python/cpython | python__cpython-108341 | # GzipFile.seek makes invalid write if buffer is not flushed in Python 3.12rc1
# Bug report
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc)... | 2eb60c1934f47671e6b3c9b90b6d9f1912d829a0 | aa9a359ca2663195b0f04eef46109c28c4ff74d3 |
python/cpython | python__cpython-108084 | # sqlite3: some code paths ignore exceptions
_Originally posted by @vstinner in https://github.com/python/cpython/pull/108015#discussion_r1297029863_:
> Ignoring the exception here is a bug.
>
> connection_finalize() clears any exception with PyErr_SetRaisedException(), but pysqlite_connection_close_impl() must n... | fd195092204aa7fc9f13c5c6d423bc723d0b3520 | 3ff5ef2ad3d89c3ccf4e07ac8fdd798267ae6c61 |
python/cpython | python__cpython-111086 | # [C API] Enhance PyErr_WriteUnraisable() API to pass an error message
### Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
### Links to previous discussion of this feature:
_No response_
### Proposal:
I added a private ``_PyErr_WriteUnraisableM... | f6a02327b5fcdc10df855985ca9d2d9dc2a0a46f | 453e96e3020d38cfcaebf82b24cb681c6384fa82 |
python/cpython | python__cpython-116118 | # Windows build favours NuGet over local install of branch version
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has... | 83c5ecdeec80fbd1f667f234f626c4154d40ebb5 | 91c3c64237f56bde9d1c1b8127fdcb02a112b5a4 |
python/cpython | python__cpython-108036 | # Remove the "CFrame" struct as it is no longer needed for performance.
In 3.11 we added a "CFrame" struct that sits on the C stack. This struct held a pointer to the current frame, and a "use_tracing" field.
Since we needed to check this field on every bytecode dispatch, it was very hot and needed to be on the C sta... | 006e44f9502308ec3d14424ad8bd774046f2be8e | 33e6e3fec02ff3035dec52692542d3dd10124bef |
python/cpython | python__cpython-108032 | # _Py_IsFinalizing has been removed, meaning C/C++ threads cannot avoid termination during shutdown
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-... | 3ff5ef2ad3d89c3ccf4e07ac8fdd798267ae6c61 | cc58ec9724772a8d5c4a5c9a6525f9f96e994227 |
python/cpython | python__cpython-108002 | # `lambda` is not tested to have `__type_params__` attribute
We need to add a test that `lambda` has `__type_params__`.
Probably, this test should go to `test_funcattrs`.
<!-- gh-linked-prs -->
### Linked PRs
* gh-108002
* gh-108019
<!-- /gh-linked-prs -->
| a8d440b3837273926af5ce996162b019290ddad5 | e35c722d22cae605b485e75a69238dc44aab4c96 |
python/cpython | python__cpython-107996 | # @cached_property is not checked for doctests
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug has not been reported b... | 9bb576cb07b42f34fd882b8502642b024f771c62 | 28cab71f954f3a14de9f474ce9c4abbd23c97862 |
python/cpython | python__cpython-108016 | # Drop the "Distributing Python Modules" section of the docs
# Documentation
https://docs.python.org/3/distributing/index.html is woefully outdated and the packaging ecosystem is managed externally to the core dev team. It would probably be better to have a link pointing at packaging.python.org than it is to try an... | 33e6e3fec02ff3035dec52692542d3dd10124bef | f51f0466c07eabc6177c2f64f70c952dada050e8 |
python/cpython | python__cpython-108126 | # ``asyncio.{timeout_at,timeout}`` are incorrectly documented as ``coroutine``
# Documentation
[``asyncio.timeout_at``](https://docs.python.org/3/library/asyncio-task.html#asyncio.timeout_at) and [``asyncio.timeout``](https://docs.python.org/3/library/asyncio-task.html#asyncio.timeout) are documented as ``coroutine... | a47c13cae5b32e6f3d7532cc6dbb4e1ac31219de | c31c61c04e55ef431615ffec959d84ac73a3db81 |
python/cpython | python__cpython-107973 | # Argument Clinic silently allow empty custom C basenames
See https://github.com/python/cpython/pull/107964#discussion_r1294498693:
> Here's a very contrived example that silently passes on this PR, current main and on 3.12:
>
> ```c
> /*[clinic input]
> output everything block
> class C "void *" ""
> # Trail... | 607f18c89456cdc9064e27f86a7505e011209757 | e90036c9bdf25621c15207a9cabd119fb5366c27 |
python/cpython | python__cpython-107968 | # Infinite recursion in the tokenizer when emitting invalid escape sequence warnings
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am conf... | d66bc9e8a7a8d6774d912a4b9d151885c4d8de1d | 13c36dc9ae5240124932137de4a94d81292c6c5f |
python/cpython | python__cpython-107965 | # set_forkserver_preload should check type of elements in passed list
### Checklist
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the [CPython issue tracker](https://github.com/python/cpython/issues?q=is%3Aissue+sort%3Acreated-desc),
and am confident this bug ... | 6515ec3d3d5acd3d0b99c88794bdec09f0831e5b | d66bc9e8a7a8d6774d912a4b9d151885c4d8de1d |
python/cpython | python__cpython-107960 | # clarify documentation on when `os.lchmod()` is missing
# Documentation
`lchmod()` is not part of POSIX, see
https://pubs.opengroup.org/onlinepubs/9699919799/functions/chmod.html but only mentioned there for systems which support changing the file permission bits of symbolic links:
> Some implementations might ... | f14e3d59c955fb3cf89e5241727ec566164dcf42 | 85923cb377c4a13720c135da9ae3ed93465a81e7 |
python/cpython | python__cpython-107993 | # Unnecessary comment about increasing the reference count in usage of ``Py_None``
After merging of #19474 this comment looks unnecessary:
https://github.com/python/cpython/blob/8d3cb1bc4b5de091d7b5fcc5ce7378151a8f4f45/Include/object.h#L849
<!-- gh-linked-prs -->
### Linked PRs
* gh-107993
<!-- /gh-linked-prs -->
| f6099871fac0581ed4d9bcd9b15ce136fb0de8d6 | abd9cc52d94b8e2835322b62c29f09bb0e6fcfe9 |
python/cpython | python__cpython-107969 | # Improve error message for function calls with bad keyword arguments
Current traceback message:
```
>>> pow(bass=5, exp=2)
Traceback (most recent call last):
...
TypeError: pow() missing required argument 'base' (pos 1)
```
Proposed:
```
>>> pow(bass=5, exp=2)
Traceback (most recent call last):
.... | 75b3db8445188c2ad38cabc0021af694df0829b8 | 61c7249759ce88465ea655d5c19d17d03ff3f74b |
python/cpython | python__cpython-107939 | # Synchronise the signature of `sqlite3.connect? and `sqlite3.Connection.__init__`
See https://github.com/python/cpython/issues/93057#issuecomment-1675380260:
> [...] we have some technical dept when it comes to `sqlite3.connect` and `sqlite3.Connection.__init__`. Currently, the latter uses clinic, and the former ... | 6fbaba552a52f93ecbe8be000888afa0b65b967e | 608927b01447b110de5094271fbc4d49c60130b0 |
python/cpython | python__cpython-107988 | # `dis.dis()` reports line numbers where there are none.
Take this example function from https://github.com/python/cpython/issues/107901:
```
def f():
for i in range(30000000):
if not i%1000000:
pass
```
`dis.dis` produces the following output:
```
1 0 RESUME 0... | 24aa249a6633249570978d6aae6f7b21581ee085 | 8d4052075ec43ac1ded7d2fa55c474295410bbdc |
python/cpython | python__cpython-107926 | # os.sendfile() flags improperly ordered in documentation
# Bug report
There are some minor issues in the documentation for which I'm about to submit MRs:
1. There's some bad ordering around ``os.sendfile()``, it seems to make no sense that the `os.set_blocking()` function comes in-between the `os.sendfile()` fu... | 403ab1306a6e9860197bce57eadcb83418966f21 | f2584eade378910b9ea18072bb1dab3dd58e23bb |
python/cpython | python__cpython-107929 | # C API functions like `PyErr_SetFromErrnoWithFilename()` can use incorrect error code
Calling `PyUnicode_DecodeFSDefault()` in C API functions `PyErr_SetFromErrnoWithFilename()`, `PyErr_SetExcFromWindowsErrWithFilename()` and `PyErr_SetFromWindowsErrWithFilename()` can modify the value of `errno` or the result of `Ge... | 80bdebdd8593f007a2232ec04a7729bba6ebf12c | acbd3f9c5c5f23e95267714e41236140d84fe962 |
python/cpython | python__cpython-107918 | # Correctly handle errors in `PyErr_Set*()` functions
C API functions `PyErr_SetFromErrnoWithFilename()`, `PyErr_SetExcFromWindowsErrWithFilename()`, `PyErr_SetFromWindowsErrWithFilename()` , `_PyErr_SetString()` and `_PyErr_FormatV()` convert some of their arguments from C string to Python string, but do not check fo... | 633ea217a85f6b6ba5bdbc73094254d5811b3485 | 79db9d9a0e8f51ad4ea5caae31d7ae4b29985271 |
python/cpython | python__cpython-107930 | # PyErr_SetFromErrno() etc should be called immediately after setting the error code
Functions like `PyErr_SetFromErrno()` rely on global variable `errno` (actually it is thread local, but it does not matter here). They should be called immediately after using a functions which set `errno`. Calling other function (lik... | 2b15536fa94d07e9e286826c23507402313ec7f4 | e407cea1938b80b1d469f148a4ea65587820e3eb |
python/cpython | python__cpython-107928 | # `TypeError: Cannot create a consistent method resolution order`, why the newline?
Repro:
```
>>> class My[X](object): ...
...
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 1, in <generic parameters of My>
TypeError: Cannot create a consistent method resolut... | c3887b57a75a105615dd555aaf74e6c9a243ebdd | cc2cf85d03cf29994a707aae5cc9a349a4165b84 |
python/cpython | python__cpython-108001 | # `class My[X](object):` raises `TypeError: Cannot create a consistent method resolution order`
```python
>>> class My[X](object): ...
...
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 1, in <generic parameters of My>
TypeError: Cannot create a consistent method... | b61f5995aebb93496e968ca8d307375fa86d9329 | a8d440b3837273926af5ce996162b019290ddad5 |
python/cpython | python__cpython-107997 | # `TypeAliasType.__value__` might raise `NameError`, should we test it?
```python
>>> type Invalid = dict[X, Y]
>>> Invalid[str, int]
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: Only generic type aliases are subscriptable
>>> Invalid.__value__
Traceback (most recent c... | 13104f3b7412dce9bf7cfd09bf2d6dad1f3cc2ed | 71962e5237bb7e12d8fc1447b8ed8ba082e23f77 |
python/cpython | python__cpython-108368 | # test_tarfile fails on file modes
## Checklist
<!-- Bugs in third-party projects (e.g. `requests`) do not belong in the CPython issue tracker -->
- [X] I am confident this is a bug in CPython, not a bug in a third-party project
- [X] I have searched the CPython issue tracker, and am confident this bug has not ... | 40e52c94a27e4cd94b48e8a705914823cbb6afed | f3b6608ba2b1db6ac449f656bf439bda8d66eb9f |
python/cpython | python__cpython-108242 | # Traceback says line -1 when KeyboardInterrupt during minimal for-if-loop
More generally, the issue happens with all exceptions raised by other threads.
Run the code below and interrupt with ctrl+c.
```py
# If part of a file, potentially more code before the loop. Traceback says -1 regardless.
for i in ... | a1cc74c4eebc55795877eb3be019a1bec34402f8 | e6db23f66d8741db0ffc526d8fd75373a5543e3e |
python/cpython | python__cpython-108168 | # test.test_asyncio.test_runners fails in "development mode"
```pytb
$ ./python -Xdev -m test test.test_asyncio.test_runners -m test_asyncio_run_debug
0:00:00 load avg: 2.08 Run tests sequentially
0:00:00 load avg: 2.08 [1/1] test.test_asyncio.test_runners
test test.test_asyncio.test_runners failed -- Traceback (m... | 014a5b71e7538926ae1c03c8c5ea13c96e741be3 | 8f3d09bf5d16b508fece5420a22abe6f0c1f00b7 |
python/cpython | python__cpython-107892 | # Typo "consecuence" in 3.12 whatsnew
Typo is here, "consecuence" should be "consequence":
https://github.com/python/cpython/blob/2e27da18952c6561f48dab706b5911135cedd7cf/Doc/whatsnew/3.12.rst?plain=1#L1579
I'll open a PR.
## Checklist
<!-- Bugs in third-party projects (e.g. `requests`) do not belong in the ... | 2e1f688fe0f0a612e54c09f5a7027a834dd8b8d5 | 2e27da18952c6561f48dab706b5911135cedd7cf |
python/cpython | python__cpython-109928 | # test_mmap.test_access_parameter failing on macOS Sonoma 14.0 beta on Apple Silicon
# Bug report
The other day I decided to give the MacOS Sonoma beta a go on my M1 MBP. ```test_mmap``` is now consistently failing with a ```PermissionError``` on ```main``` and ```3.12``` branches.
## A clear and concise descrip... | 9dbfe2dc8e7bba25e52f9470ae6969821a365297 | 9abba715e3225b8e4c4b7dd0ed528ef3a3057bea |
python/cpython | python__cpython-107884 | # Argument Clinic: Function.fulldisplayname does not handle full module/class hierarchy
`Function.fulldisplayname` fails to return the correct string for class methods; per now, it wrongly assumes any Function only has a `Module` parent.
<!-- gh-linked-prs -->
### Linked PRs
* gh-107884
<!-- /gh-linked-prs -->
| ee40b3e20d9b8d62a9b36b777dff42db1e9049d5 | bf707749e87f47b2fee2a208a654511ac318d4b9 |
python/cpython | python__cpython-107885 | # Argument Clinic: make it possible to clone __init__ functions
See https://github.com/python/cpython/issues/93057#issuecomment-1675380260
In sqlite3, both `sqlite3.connect` and `sqlite3.Connection.__init__` have the same param spec. This has led to the far-from-optimal status quo:
https://github.com/python/cpyt... | e90036c9bdf25621c15207a9cabd119fb5366c27 | 6515ec3d3d5acd3d0b99c88794bdec09f0831e5b |
python/cpython | python__cpython-107894 | # The table on ``logging`` debug levels is unclear
## Existing Table
Many readers need a quick discussion to interpert [the current table](https://docs.python.org/3.12/library/logging.html#logging-levels):
Level | Numeric value
-- | --
logging.CRITICAL | 50
logging.ERROR | 40
logging.WARNING | 30
logging.I... | cc2cf85d03cf29994a707aae5cc9a349a4165b84 | 2b6dc2accc315ce279d259ed39e058a225068531 |
python/cpython | python__cpython-107846 | # tarfile.data_filter wrongly rejects some tarballs with symlinks
My implementation of PEP-706 has a bug: it wrongly determines the target of symlinks, and thus wrongly raises `LinkOutsideDestinationError` on some valid tarballs.
I didn't pay enough attention to this quirk of the format (which I'd like to add to [... | acbd3f9c5c5f23e95267714e41236140d84fe962 | 622ddc41674c2566062af82f7b079aa01d2aae8c |
python/cpython | python__cpython-107815 | # find_python.bat is not properly silenced
# Bug report
When `find_python.bat` is run without a Python interpreter present on the system it installs an interpreter via nuget. However in this case it does not properly silence output to stdout when `-q` is passed. This leads to issues when the user relies on only the... | 1e229e2c3d212accbd5fbe3a46cd42f8252b2868 | 326f0ba1c5dda1d9613dbba11ea2470654b0d9c8 |
python/cpython | python__cpython-107813 | # Extend netlink support to FreeBSD
# Feature or enhancement
Extend [`socket`](https://docs.python.org/3/library/socket.html)'s `AF_NETLINK` support to FreeBSD.
# Pitch
FreeBSD 13.2-RELEASE was the first FreeBSD release with a solid support of netlink.
Previously this was Linux only technology, but has estab... | f50c17243a87b02086000185f6ed1cad4b8c2376 | 2ec16fed14aae896e38dd5bd9e73e2eddc974439 |
python/cpython | python__cpython-108369 | # test_tarfile fails on 32 bit systems in NoneInfoExtractTests_Data
These tests are newly added, and they produce the following fails on 32 bit x86 systems (running python 3.11.4):
```python
======================================================================
ERROR: test_extractall_none_gid (test.test_tarfile.Non... | 5d1871576500adc4ebaa7f59b8559605a57ad36b | 72119d16a5f658939809febef29dadeca02cf34d |
python/cpython | python__cpython-107834 | # Improve message of PyType_Spec deprecation warning with location
<!--
New to Python? The issue tracker isn't the right place to get help.
Consider instead:
- reading the Python tutorial: https://docs.python.org/3/tutorial/
- posting at https://discuss.python.org/c/users/7
- emailing https://mail.pyt... | 16dcce21768ba381996a88ac8c255bf1490b3680 | e4275f4df36a7cdd58cd4daa7d65b1947a2593d3 |
python/cpython | python__cpython-107807 | # `turtle.teleport` has incorrect-ish signature
# Bug report
`turtle.teleport` added in https://github.com/python/cpython/pull/103974 seems not quite correct.
Why?
1. It is produced automagically from `Turtle.teleport` instance method. It has this signature: `def teleport(self, x=None, y=None, *, fill_gap: bo... | 044b8b3b6a65e6651b161e3badfa5d57c666db19 | 3edcf743e88b4ac4431d4b0f3a66048628cf5c70 |
python/cpython | python__cpython-107804 | # Double linked list implementation for asyncio tasks
Currently `asyncio` tasks are stored in a `Weakset`, this is inefficient and in some cases causes bugs because of thread safety (https://github.com/python/cpython/issues/80788). In terms of memory usage it requires maintaining a full set and their corresponding wea... | 4717aaa1a72d1964f1531a7c613f37ce3d9056d9 | e21347549535b16f51a39986b78a2c2cd4ed09f4 |
python/cpython | python__cpython-107786 | # Pydoc: fall back to __text_signature__ if inspect.signature() fails
Pydoc uses `inspect.signature()` to get a function signature. `inspect.signature()` supports Python functions, and also extension functions defined with Argument Clinic (by parsing the `__text_signature__` attribute). Unfortunately Argument Clinic i... | a39f0a350662f1978104ee1136472d784aa6f29c | 5f7d4ecf301ef12eb1d1d347add054f4fcd8fc5c |
python/cpython | python__cpython-107775 | # Missing audit event when registering a callback function in `sys.monitoring`.
PEP 669 states that "Registering or unregistering a callback function will generate a `sys.audit` event.", but it isn't implemented yet.
<!-- gh-linked-prs -->
### Linked PRs
* gh-107775
* gh-107839
<!-- /gh-linked-prs -->
| 494e3d4436774a5ac1a569a635b8c5c881ef1c0c | 39ef93edb9802dccdb6555d4209ac2e60875a011 |
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