[issue11102] configure doesn't find "major()" on HP-UX v11.31

Change by Zackery Spytz : -- versions: +Python 3.9 -Python 2.7, Python 3.4, Python 3.5 ___ Python tracker ___ ___ Python-bugs-list

[issue11102] configure doesn't find "major()" on HP-UX v11.31

Change by Zackery Spytz : -- nosy: +ZackerySpytz nosy_count: 2.0 -> 3.0 pull_requests: +19172 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/19856 ___ Python tracker

[issue40334] PEP 617: new PEG-based parser

Guido van Rossum added the comment: Easy issue: the Python.gram file still has a comment saying something like # Simplified grammar -- ___ Python tracker ___

[issue40475] json.JSONEncoder override default method

Karthikeyan Singaravelan added the comment: https://docs.python.org/3/library/json.html#json.JSONEncoder > To extend this to recognize other objects, subclass and implement a default() > method with another method that returns a serializable object for o if > possible, otherwise it should

[issue40459] [easy] undefined names in platform.py

Change by Karthikeyan Singaravelan : -- components: +Windows nosy: +paul.moore, steve.dower, tim.golden, zach.ware ___ Python tracker ___

[issue40459] [easy] undefined names in platform.py

Change by Dennis Sweeney : -- keywords: +patch nosy: +Dennis Sweeney nosy_count: 1.0 -> 2.0 pull_requests: +19171 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19855 ___ Python tracker

[issue40334] PEP 617: new PEG-based parser

Pablo Galindo Salgado added the comment: New changeset d2baff4301387e232495491f7291903cc1217d21 by Pablo Galindo in branch 'master': bpo-40334: regenerate metaparser as part of regen-all (GH-19854) https://github.com/python/cpython/commit/d2baff4301387e232495491f7291903cc1217d21 --

[issue40406] MagicMock __aenter__ should be AsyncMock(return_value=MagicMock())

Karthikeyan Singaravelan added the comment: MagicMock object on call returns another MagicMock. AsyncMock object in turn returns a coroutine which has to be awaited. In the report mock.MagicMock().__aenter__() returns an AsyncMock object. Accessing the query attribute will create an

[issue40475] json.JSONEncoder override default method

New submission from xie : I see an example from here：https://docs.python.org/3/library/json.html --It is about custom method from python object to json string:- import json class ComplexEncoder(json.JSONEncoder): def default(self, obj): print("hi") if isinstance(obj,

[issue40334] PEP 617: new PEG-based parser

Change by Pablo Galindo Salgado : -- pull_requests: +19170 pull_request: https://github.com/python/cpython/pull/19854 ___ Python tracker ___

[issue40433] Equality operations between lists and arrays

Raymond Hettinger added the comment: I concur with Terry that this would need to be taken to python-ideas. -- resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker

[issue40461] execution of file with pictures doesn't work in command --onefile in pyinstaller

Ned Deily added the comment: PyInstaller is a third-party project, not part of the Python Standard Library. I suggest you start with their documentation here: https://pyinstaller.readthedocs.io/en/stable/when-things-go-wrong.html -- nosy: +ned.deily resolution: -> third party

[issue40472] PEG parser disables IDLE Shell input > 2 lines

Terry J. Reedy added the comment: Thank you Dennis. I was just about to post that after installing 3.8.3rc1 and 3.9.0a6 in a Macbook Air, with identical idlelib code, I confirmed the problem as specific to 3.9 and that $ python3.9 -X oldparser -m idlelib works around the issue. My python

[issue40455] GCC 10 compiler warnings

Change by Dong-hee Na : -- keywords: +patch pull_requests: +19169 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19852 ___ Python tracker ___

[issue36310] pygettext3.7 Does Not Recognize gettext Calls Within fstrings

Change by jack1142 : -- nosy: +jack1142 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue29587] Generator/coroutine 'throw' discards exc_info state, which is bad

Guido van Rossum added the comment: Wow, thanks all! FWIW I agree that ideally things should work with a NULL value... -- --Guido (mobile) -- ___ Python tracker ___

[issue40472] IDLE Shell not allowing more than two line inputs

Dennis Sweeney added the comment: git bisect says that this was fixed here: commit b94dbd7ac34dc0c79512656eb17f6f07e09fca7a Author: Pablo Galindo Date: Mon Apr 27 18:35:58 2020 +0100 bpo-40334: Support PyPARSE_DONT_IMPLY_DEDENT in the new parser (GH-19736) -- nosy: +Dennis

[issue29587] Generator/coroutine 'throw' discards exc_info state, which is bad

Chris Jerdonek added the comment: Okay, thanks everyone. I think I'll take a look at issue 40466 next. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue40474] Code coverage report not entirely accurate

Change by Lewis Ball : -- keywords: +patch pull_requests: +19168 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19851 ___ Python tracker ___

[issue29587] Generator/coroutine 'throw' discards exc_info state, which is bad

Chris Jerdonek added the comment: New changeset 02047265eb83a43ba18cc7fee81756f1a1a1f968 by Chris Jerdonek in branch 'master': bpo-29587: Update gen.throw() to chain exceptions (#19823) https://github.com/python/cpython/commit/02047265eb83a43ba18cc7fee81756f1a1a1f968 --

[issue40474] Code coverage report not entirely accurate

New submission from Lewis Ball : The current reported code coverage stats on codecov.io miss some global statements of modules imported before coveragepy begins. This is documented in the dev guide, and the suggested fix is here:

[issue29753] Ctypes Packing Bitfields Incorrectly - Linux

Change by Filipe Laíns : -- keywords: +patch pull_requests: +19167 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19850 ___ Python tracker ___

[issue29753] Ctypes Packing Bitfields Incorrectly - Linux

Change by Filipe Laíns : -- nosy: +FFY00 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40406] MagicMock __aenter__ should be AsyncMock(return_value=MagicMock())

Brian Curtin added the comment: graingert: Do you have a workaround for this? I'm doing roughly the same thing with an asyncpg connection pool nested with a transaction and am getting nowhere. async with pg_pool.acquire() as conn: async with conn.transaction(): ...

[issue40394] difflib.SequenceMatcher.find_longest_match default arguments

Lewis Ball added the comment: Thanks Tim. Cheers for your support with this :) -- ___ Python tracker ___ ___ Python-bugs-list

[issue40449] multi-line f-string, syntaxerror points to wrong line

Terry J. Reedy added the comment: There have been issues about SyntaxError line pointing. Someone should test with 3.9.0xx to see if fixed but not backported (I cannot today), or search for existing error. -- nosy: +terry.reedy ___ Python

[issue40433] Equality operations between lists and arrays

Terry J. Reedy added the comment: This is not clearly a good idea. Lists and tuples with same contents do not compare equal, although set and frozenset do. I suggest that you post this idea to python-ideas list. -- nosy: +rhettinger, terry.reedy versions: -Python 3.5, Python 3.6,

[issue40417] PyImport_ReloadModule emits deprecation warning

miss-islington added the comment: New changeset f40bd466bf14029e2687e36e965875adf9d4be1a by Robert Rouhani in branch 'master': bpo-40417: Fix deprecation warning in PyImport_ReloadModule (GH-19750) https://github.com/python/cpython/commit/f40bd466bf14029e2687e36e965875adf9d4be1a --

[issue40398] typing.get_args(Callable) fails

Guido van Rossum added the comment: @Serhiy is this fixed by PR 19720? -- ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue40426] Unable to use lowercase hexadecimal digits for percent encoding

Change by Terry J. Reedy : -- nosy: +orsenthil ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Miro Hrončok added the comment: I just did. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40416] Calling TextIOWrapper.tell() in the middle of reading a gb2312-encoded file causes UnicodeDecodeError

Terry J. Reedy added the comment: Change the line to 'print(f.tell())'. Are any lines printed before the error? -- ___ Python tracker ___

[issue40412] inittab_copy not set to NULL after free, can lead to crashes when running multiple interpreters in a single process

miss-islington added the comment: New changeset 1205afb3e10194fe22fa76385abb7e522144eb29 by Miss Islington (bot) in branch '3.8': bpo-40412: Nullify inittab_copy during finalization (GH-19746) https://github.com/python/cpython/commit/1205afb3e10194fe22fa76385abb7e522144eb29 --

[issue40416] Calling TextIOWrapper.tell() in the middle of reading a gb2312-encoded file causes UnicodeDecodeError

Terry J. Reedy added the comment: OS? in case it matters -- nosy: +terry.reedy ___ Python tracker ___ ___ Python-bugs-list mailing

[issue40414] Incorrect mouse and keyboard mapping

Terry J. Reedy added the comment: Sequences 'a' and '1' are unambiguously interpreted as abbreviating '' and '', and similarly for any other printable ascii char. '' is interpreted also as '', but there is no reason to add the brackets. In any case, binding a specific printable key is

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Change by Yury Selivanov : -- nosy: -yselivanov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Pablo Galindo Salgado added the comment: The merge is in 3.8 master, so we need to make sure that Łukasz includes this on the 3.8.3 release. Victor sent an email to python-dev already about this issue. If you want to make absolutely sure this happens, maybe send an email directly to Łukasz.

[issue40334] PEP 617: new PEG-based parser

Pablo Galindo Salgado added the comment: New changeset 7ba08ff7b41911f972d0750e068a2270e0dbd68f by Pablo Galindo in branch 'master': bpo-40334: use the TOKENS file when checking dangling rules (GH-19849) https://github.com/python/cpython/commit/7ba08ff7b41911f972d0750e068a2270e0dbd68f

[issue40398] typing.get_args(Callable) fails

Change by Terry J. Reedy : -- title: get_args(Callable) fails -> typing.get_args(Callable) fails ___ Python tracker ___ ___

[issue40473] Universal newline not recognizing Mac newline (CR) when using CSV on Windows 10

Change by Larry Kuhn : -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker ___ ___

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Miro Hrončok added the comment: Fedora packagers report that this problem is now showing up in 3.8.3rc1. What can be done to ensure that 3.8.3 final will contain the fix? -- nosy: +hroncok ___ Python tracker

[issue40473] Universal newline not recognizing Mac newline (CR) when using CSV on Windows 10

New submission from Larry Kuhn : Running open with or without rU generates this message when reading a CSV file with CR line endings: DeprecationWarning: 'U' mode is deprecated with open(csvfile, mode='rU', newline='') as cf: Traceback (most recent call last): File

[issue40458] test_bad_getattr crashes on APPX test

STINNER Victor added the comment: > Also, it was really test_bad_getattr that was crashing. Ah, an old friend. It seems like an issue with the maximum stack size. Here are my notes: https://pythondev.readthedocs.io/unstable_tests.html#unlimited-recursion Either reduce Python maximum stack

[issue40334] PEP 617: new PEG-based parser

Change by Pablo Galindo Salgado : -- pull_requests: +19166 pull_request: https://github.com/python/cpython/pull/19849 ___ Python tracker ___

[issue40393] Auto-response from Python Help points to Python 2 reference

Terry J. Reedy added the comment: Thank you for noticing. As of this moment, http://www.python.org/about/help/ has 3 links to the https://github.com/python/pydotorg/issue repository and issue tracker, which contains the website. Website issues (as opposed to docs.python.org) should be

[issue40471] Grammar typo in issubclass docstring

alexpovel added the comment: Hi Rémi, thank you very much for the hearty welcome. Your explanations worked perfectly and the PR was created. `make regen-all` created new checksums as well, as intended. I had already signed the CLA, and will now dive into the devguide! Thanks again.

[issue40471] Grammar typo in issubclass docstring

Change by alexpovel : -- keywords: +patch pull_requests: +19165 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19847 ___ Python tracker ___

[issue40382] Make 'rt' the default for open in docs

Terry J. Reedy added the comment: The inconsistency might be a residue of the transition from 2.x. But the 'r' versus 'rt' confusion originates in the code and signature. The text 't' default is built into the code, while the read 'r' default is in the 'mode=r' part of the signature. If

[issue40360] Deprecate lib2to3 (and 2to3) for future removal

Miro Hrončok added the comment: Thanks for the explanation. I plan to send a PR to add this to the What's new in 3.9 page early next week. Anyone, feel free to beat me to it. -- ___ Python tracker

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

Change by Serhiy Storchaka : -- pull_requests: +19164 pull_request: https://github.com/python/cpython/pull/19846 ___ Python tracker ___

[issue40440] allow array.array construction from memoryview w/o copy

Serhiy Storchaka added the comment: > My sense is it would be a welcome thing to see something like array.array, > that is designed to work with low-level data types, support creation from an > existing buffer without the need for a copy It is called memoryview. --

[issue40471] Grammar typo in issubclass docstring

Change by Rémi Lapeyre : -- versions: +Python 3.9 -Python 3.8 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40458] test_bad_getattr crashes on APPX test

Steve Dower added the comment: Also, it was really test_bad_getattr that was crashing. -- title: test_attribute_name_interning crashes on APPX test -> test_bad_getattr crashes on APPX test ___ Python tracker

[issue40471] Grammar typo in issubclass docstring

Rémi Lapeyre added the comment: Hi Alex, thanks for reporting this. A PR will be needed to fix those indeed. Regarding argument clinic, the file you will need to change is Python/bltinmodule.c and you can run `make regen-all` to regenerate the other file. There is more information about this

[issue40458] test_attribute_name_interning crashes on APPX test

Steve Dower added the comment: Turns out the stack reservation was different, which is why it was crashing. As part of diagnosing it, I added the recursion count to faulthandler's output on Windows, but couldn't see if/where to do it for other platforms - Victor, any suggestions?

[issue40458] test_attribute_name_interning crashes on APPX test

Change by Steve Dower : -- keywords: +patch pull_requests: +19163 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19845 ___ Python tracker ___

[issue40440] allow array.array construction from memoryview w/o copy

Davin Potts added the comment: Being able to create an array.array without making a copy of a memoryview's contents does sound valuable. We do not always want to modify the size of the array, as evidenced by array.array's existing functionality where its size-changing manipulations (like

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

Change by Antoine Pitrou : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.7, Python 3.8 ___ Python tracker ___

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

miss-islington added the comment: New changeset e05828055e5165cc7268ea3bea33adc502e054a1 by Antoine Pitrou in branch '3.8': [3.8] bpo-39435: Fix docs for pickle.loads (GH-18160) (GH-19843) https://github.com/python/cpython/commit/e05828055e5165cc7268ea3bea33adc502e054a1 --

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

miss-islington added the comment: New changeset 3859b1ac1d7014f8ff673962d94a01a408546e24 by Antoine Pitrou in branch '3.7': [3.7] bpo-39435: Fix docs for pickle.loads (GH-18160). (GH-19844) https://github.com/python/cpython/commit/3859b1ac1d7014f8ff673962d94a01a408546e24 --

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

Change by Antoine Pitrou : -- pull_requests: +19162 pull_request: https://github.com/python/cpython/pull/19844 ___ Python tracker ___

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

Change by Antoine Pitrou : -- pull_requests: +19161 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19843 ___ Python tracker ___

[issue39435] pickle: inconsistent arguments pickle.py vs _pickle.c vs docs

miss-islington added the comment: New changeset 289842ae820f99908d3a345f1f3b6d4e5b4b97fc by Shantanu in branch 'master': bpo-39435: Fix docs for pickle.loads (GH-18160) https://github.com/python/cpython/commit/289842ae820f99908d3a345f1f3b6d4e5b4b97fc -- nosy: +miss-islington

[issue18319] gettext() cannot find translations with plural forms

Change by Gilles Bassière : -- nosy: +Gilles Bassière versions: +Python 3.7 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue40472] IDLE Shell not allowing more than two line inputs

New submission from Raymond Hettinger : In Python3.8 and prior, you can type this in a shell session Python 3.8.2 (v3.8.2:7b3ab5921f, Feb 24 2020, 17:52:18) [Clang 6.0 (clang-600.0.57)] on darwin Type "help", "copyright", "credits"

[issue36825] Make TestCase aware of the command line arguments given to TestProgram

Terry J. Reedy added the comment: Since test modules can already be run in parallel, #37873 does not seem relevant here. (And I agree with the intent of that.) I would be reluctant to add a mechanism with no current use, so I would not apply absent a decision to add one. -- nosy:

[issue18765] unittest needs a way to launch pdb.post_mortem or other debug hooks

Terry J. Reedy added the comment: See #36825 about making TextCase argument aware. -- ___ Python tracker ___ ___ Python-bugs-list

[issue18765] unittest needs a way to launch pdb.post_mortem or other debug hooks

Terry J. Reedy added the comment: I would be more interested in being able to launch IDLE's visual debugger (likely after some revision) so I would want the hook to be general (as suggested by the current title) and not limited to only pdb. -- nosy: +terry.reedy

[issue39691] Allow passing Pathlike objects to io.open_code

Change by Steve Dower : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue40471] Grammar typo in issubclass docstring

New submission from alexpovel : Running `python -c "help(issubclass)"` will output: > Help on built-in function issubclass in module builtins: > > issubclass(cls, class_or_tuple, /) > Return whether 'cls' is a derived from another class or is the same class. > > A

[issue5996] abstract class instantiable when subclassing built-in types

Change by Jim Fasarakis-Hilliard : -- nosy: +Jim Fasarakis-Hilliard ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue40468] IDLE split "general" into two tabs

Terry J. Reedy added the comment: 'Windows', not 'Window'. The indentation width should be moved to the Window page after being converted and reduced to a single line with a spinbox or maybe just an entry box. Indent spaces (standard 4) [ 4] # or Convert tab indents to [4] spaces (standard

[issue40412] inittab_copy not set to NULL after free, can lead to crashes when running multiple interpreters in a single process

Change by miss-islington : -- pull_requests: +19160 pull_request: https://github.com/python/cpython/pull/19842 ___ Python tracker ___

[issue40412] inittab_copy not set to NULL after free, can lead to crashes when running multiple interpreters in a single process

miss-islington added the comment: New changeset 64224a4727321a8dd33e6f769edda401193ebef0 by Gregory Szorc in branch 'master': bpo-40412: Nullify inittab_copy during finalization (GH-19746) https://github.com/python/cpython/commit/64224a4727321a8dd33e6f769edda401193ebef0 -- nosy:

[issue40412] inittab_copy not set to NULL after free, can lead to crashes when running multiple interpreters in a single process

Change by miss-islington : -- pull_requests: +19159 pull_request: https://github.com/python/cpython/pull/19841 ___ Python tracker ___

[issue39691] Allow passing Pathlike objects to io.open_code

miss-islington added the comment: New changeset c9d7d32b6dc6140f7fcbf1ae1120df6d59fc28d0 by Miss Islington (bot) in branch '3.8': bpo-39691: Clarify io.open_code behavior (GH-19824) https://github.com/python/cpython/commit/c9d7d32b6dc6140f7fcbf1ae1120df6d59fc28d0 --

[issue39691] Allow passing Pathlike objects to io.open_code

Change by miss-islington : -- nosy: +miss-islington nosy_count: 4.0 -> 5.0 pull_requests: +19158 pull_request: https://github.com/python/cpython/pull/19840 ___ Python tracker

[issue39691] Allow passing Pathlike objects to io.open_code

Steve Dower added the comment: New changeset 831d58d7865cb98fa09227dc614f4f3ce6af968b by Shantanu in branch 'master': bpo-39691: Clarify io.open_code behavior (GH-19824) https://github.com/python/cpython/commit/831d58d7865cb98fa09227dc614f4f3ce6af968b --

[issue40334] PEP 617: new PEG-based parser

Pablo Galindo Salgado added the comment: New changeset 03b7642265e65f198682f22648dbe6cf4fff9835 by Lysandros Nikolaou in branch 'master': bpo-40334: Make the PyPegen* and PyParser* APIs more consistent (GH-19839)

[issue40434] Update of reasoning why there is no case statement

Joannah Nanjekye added the comment: > PEP 275 actually links to PEP 3103 to explain why it is rejected Well, am not very convinced if consensus was reached on range tests so I will refrain for someone else's opinion as it is not as apparent to me yet. --

[issue40455] GCC 10 compiler warnings

Dong-hee Na added the comment: @mark.dickinson @vstinner I'd like to suggest this change. There was no performance impact on my local machine. --- a/Objects/longobject.c +++ b/Objects/longobject.c @@ -2852,7 +2852,8 @@ _PyLong_Frexp(PyLongObject *a, Py_ssize_t *e) { Py_ssize_t a_size,

[issue40417] PyImport_ReloadModule emits deprecation warning

Robert Rouhani added the comment: We have a fairly straightforward workaround of using the "warnings" module to redirect to stdout, so we personally don't have a need. Unreal, however, follows the VFX Reference Platform ( https://vfxplatform.com/) which is migrating from 2.7 to 3.7.x this

[issue40334] PEP 617: new PEG-based parser

Pablo Galindo Salgado added the comment: New changeset 3941d9700b2a272689cb8a8435b5c60a1466ef79 by Guido van Rossum in branch 'master': bpo-40334: Refactor lambda_parameters similar to parameters (GH-19830) https://github.com/python/cpython/commit/3941d9700b2a272689cb8a8435b5c60a1466ef79

[issue39837] Make Azure Pipelines optional on GitHub PRs

Brett Cannon added the comment: > Can't we be more flexible depending on the stability on CIs over the last > weeks? No because I'm tired of flipping CI on and off as mandatory based on the whims of CI systems and their stability. Either people need to accept CI is flaky or everyone needs

[issue40334] PEP 617: new PEG-based parser

Change by Lysandros Nikolaou : -- pull_requests: +19157 pull_request: https://github.com/python/cpython/pull/19839 ___ Python tracker ___

[issue40470] Make inspect.signature able to parse format strings.

Change by Brett Cannon : -- components: +Library (Lib) ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40470] Make inspect.signature able to parse format strings.

Change by Brett Cannon : -- type: -> enhancement ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40464] functools.singledispatch doesn't verify annotation is on FIRST parameter

Change by Vismantas : -- nosy: +bim_bam ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue38880] Subinterpreters: List interpreters associated with a channel end

Eric Snow added the comment: Thanks again, Lewis! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue40390] Implement _xxsubinterpreters.channel_send_wait().

Eric Snow added the comment: Thanks for working on this, Ben! FWIW, I've put up a separate PR to demonstrate how I was thinking we would solve this: https://github.com/python/cpython/pull/19829. -- ___ Python tracker

[issue40455] GCC 10 compiler warnings

Mark Dickinson added the comment: As to _why_ it's a false positive: at that point in the code, assuming 30-bit limbs and an IEEE 754 binary64 "double", we have (using Python notation for floor division) a_size == 1 + (a_bits - 1) // 30 and shift_digits == (a_bits - 55) // 30

[issue40455] GCC 10 compiler warnings

Mark Dickinson added the comment: I'm fairly sure that that's a false positive for `longobject.c`. Do you know of a non-intrusive way to silence the warning? -- ___ Python tracker

[issue40455] GCC 10 compiler warnings

Change by Mark Dickinson : -- nosy: +mark.dickinson ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue40350] modulefinder chokes on numpy - dereferencing None in spec.loader

Eric Snow added the comment: Ah, namespace packages. :) Yeah, the code is not taking the "spec.loader is None" case into account. I expect the fix would be to add handling of that case a few lines up in the code, right after handling BuiltinImporter and FrozenImporter. Offhand I'm not

[issue40350] modulefinder chokes on numpy - dereferencing None in spec.loader

Change by Eric Snow : -- stage: -> test needed versions: +Python 3.9 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Pablo Galindo Salgado added the comment: New changeset 71e6122b4428ae43e868e34db4f072635f58a555 by Pablo Galindo in branch '3.8': bpo-39562: Correctly updated the version section in the what's new document (GH-19838)

[issue40334] PEP 617: new PEG-based parser

Guido van Rossum added the comment: New changeset d955241469c18c946924dba79c18a9ef200391ad by Pablo Galindo in branch 'master': bpo-40334: Correct return value of func_type_comment (GH-19833) https://github.com/python/cpython/commit/d955241469c18c946924dba79c18a9ef200391ad --

[issue40470] Make inspect.signature able to parse format strings.

Change by Eric V. Smith : -- nosy: +eric.smith ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39562] Asynchronous comprehensions don't work in asyncio REPL

Change by Pablo Galindo Salgado : -- pull_requests: +19156 pull_request: https://github.com/python/cpython/pull/19838 ___ Python tracker ___

[issue40417] PyImport_ReloadModule emits deprecation warning

Eric Snow added the comment: Did you have a need for this to be fixed in 3.8 or earlier? This seems reasonably and simple enough to backport. I suppose someone could be relying on an implicit import of the "imp" module, but that seems highly unlikely and suspect anyway. :) --

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