[issue35242] multiprocessing.Queue in an inconsistent state and a traceback silently suppressed if put an unpickable object and process's target function is finished

New submission from Sergei Zobov : In case if the process target function put something unpickable in the `multiprocessing.Queue` and finish before `ForkingPickler`'s exception is handled we get two weird situations: * Internal queue semaphore stay acquired and never will be released, so we

[issue35240] Travis CI: xvfb-run: error: Xvfb failed to start

Karthikeyan Singaravelan added the comment: Found a relevant issue but 3 years old : https://github.com/travis-ci/travis-ci/issues/4387#issuecomment-125635027 Doc PR : https://github.com/travis-ci/docs-travis-ci-com/pull/311 . The docs recommend usage of -a to select a free port.

[issue35241] test_embed fails on MacOS buildbots

Change by Pablo Galindo Salgado : -- stage: -> needs patch type: -> behavior ___ Python tracker ___ ___ Python-bugs-list mailing

[issue35241] test_embed fails on MacOS buildbots

New submission from Pablo Galindo Salgado : https://buildbot.python.org/all/#/builders/147/builds/430/steps/4/logs/stdio https://buildbot.python.org/all/#/builders/109/builds/789/steps/4/logs/stdio == FAIL:

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

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

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

STINNER Victor added the comment: New changeset 88cbea4c6ff4987ce31f4fe6f73c2d04a3d37829 by Victor Stinner in branch '3.7': bpo-35233: Fix _PyMainInterpreterConfig_Copy() (GH-10537) https://github.com/python/cpython/commit/88cbea4c6ff4987ce31f4fe6f73c2d04a3d37829 --

[issue33725] Python crashes on macOS after fork with no exec

Barry A. Warsaw added the comment: A few other things I don't understand: * Why does setting OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES only seem to work when it's set in the shell before the parent process executes? AFAICT, it does *not* work if you set that in os.environ in the parent

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

Change by Gregory P. Smith : -- pull_requests: +9789 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35240] Travis CI: xvfb-run: error: Xvfb failed to start

Pablo Galindo Salgado added the comment: xvfb is a utility that allows you to run a command in a virtual X server environment. I assume that is needed for the doctests that use the X server. I assume is related to PR9806 -- ___ Python tracker

[issue35240] Travis CI: xvfb-run: error: Xvfb failed to start

Change by STINNER Victor : -- nosy: +matrixise ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35240] Travis CI: xvfb-run: error: Xvfb failed to start

STINNER Victor added the comment: Extract of .travis.yml: $XVFB_RUN make buildbottest TESTOPTS="-j4 -uall,-cpu" if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then $XVFB_RUN make PYTHON=../python SPHINXOPTS="-q -W -j4" -C Doc/ venv doctest fi I'm not sure what is xvfb, nor why

[issue34784] Heap-allocated StructSequences

Pablo Galindo Salgado added the comment: PR9665 solves also Issue28709 -- nosy: +pablogsal ___ Python tracker ___ ___

[issue35240] Travis CI: xvfb-run: error: Xvfb failed to start

New submission from STINNER Victor : Travis CI fails randomly with "xvfb-run: error: Xvfb failed to start". Example: https://travis-ci.org/python/cpython/jobs/454776965 whereas the full test suite succeeded. -- messages: 329881 nosy: vstinner priority: normal severity: normal status:

[issue33725] Python crashes on macOS after fork with no exec

Barry A. Warsaw added the comment: Hoo boy. I'm not sure I have the full picture, but things are starting to come into focus. After much debugging, I've narrowed down at least one crash to urllib.request.getproxies(). On macOS (darwin), this ends up calling _scproxy.get_proxies() which

[issue35239] _PySys_EndInit() doesn't copy main interpreter configuration

STINNER Victor added the comment: Attached PR 10532 modifies _PySys_EndInit() to copy lists and dictionaries from the config. -- ___ Python tracker ___

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

Change by STINNER Victor : -- pull_requests: +9788 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33725] Python crashes on macOS after fork with no exec

Change by Barry A. Warsaw : -- title: Pytho crashes on macOS after fork with no exec -> Python crashes on macOS after fork with no exec ___ Python tracker ___

[issue34784] Heap-allocated StructSequences

Change by Pablo Galindo Salgado : -- pull_requests: +9787 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

STINNER Victor added the comment: New changeset 35c28d562ec7249f2a6aef8e326eadac130a1656 by Victor Stinner in branch '3.7': [3.7] bpo-35233: Rewrite test_embed.InitConfigTests (GH-10524) (GH-10529) https://github.com/python/cpython/commit/35c28d562ec7249f2a6aef8e326eadac130a1656 --

[issue23734] zipimport should not check pyc timestamps against zipped py files

Gregory P. Smith added the comment: Correct, this issue was filed before we had the new pyc options (which came out of our September core dev. sprint in 2016 iirc). I'll just close it, the way forward for people using zip files on modern CPython interpreters is to explicitly use the new

[issue31354] Fixing a bug related to LTO only build

Gregory P. Smith added the comment: Is it an actual problem to compile extension modules with -flto? (I realize as an extension module there isn't a huge benefit to the concept unless it happens to have multiple source files or link against a non-shared library) --

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

miss-islington added the comment: New changeset 9fbcb1402efab4e287f25145a69ba14c9c6dbce9 by Miss Islington (bot) in branch '3.7': [3.7] bpo-35214: Fix OOB memory access in unicode escape parser (GH-10506) (GH-10522)

[issue35239] _PySys_EndInit() doesn't copy main interpreter configuration

Change by STINNER Victor : -- keywords: +patch pull_requests: +9786 stage: -> patch review ___ Python tracker ___ ___

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

Change by STINNER Victor : -- pull_requests: +9785 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue16438] Numeric operator predecence confusing

Mariatta Wijaya added the comment: I'm actually thinking perhaps the "see :ref:`operator-summary`" clause should be separate and under Notes below the table, as opposed to current PR: ``` All numeric types (except complex) support the following operations (for priorities of the operations,

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

STINNER Victor added the comment: New changeset 7ddd56f4d835c6107b20a0b4233185bb59270142 by Victor Stinner in branch 'master': bpo-35233: Rewrite test_embed.InitConfigTests (GH-10524) https://github.com/python/cpython/commit/7ddd56f4d835c6107b20a0b4233185bb59270142 --

[issue35239] _PySys_EndInit() doesn't copy main interpreter configuration

New submission from STINNER Victor : Extract of _PySys_EndInit(): SET_SYS_FROM_STRING_BORROW("path", config->module_search_path); sys.path is initialized from _PyMainInterpreterConfig.module_search_path object: the list of strings is not copied. As a consequence, when sys.path is modified,

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

Change by STINNER Victor : -- pull_requests: +9784 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33725] Pytho crashes on macOS after fork with no exec

Change by Barry A. Warsaw : -- title: macOS crashes after fork with no exec -> Pytho crashes on macOS after fork with no exec ___ Python tracker ___

[issue33725] macOS crashes after fork with no exec

Change by Barry A. Warsaw : -- title: High Sierra hang when using multi-processing -> macOS crashes after fork with no exec ___ Python tracker ___

[issue33725] High Sierra hang when using multi-processing

Barry A. Warsaw added the comment: issue35219 is where I've run into this problem. I'm still trying to figure out all the details in my own case, but I can confirm that setting the environment variable does not always help. -- ___ Python tracker

[issue33725] High Sierra hang when using multi-processing

Change by Barry A. Warsaw : -- versions: +Python 3.6, Python 3.7, Python 3.8 ___ Python tracker ___ ___ Python-bugs-list mailing

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

miss-islington added the comment: New changeset fdc485a5dff8508328b4f26265d0af1ba5004597 by Miss Islington (bot) in branch '3.6': bpo-35214: Fix OOB memory access in unicode escape parser (GH-10506) https://github.com/python/cpython/commit/fdc485a5dff8508328b4f26265d0af1ba5004597

[issue35219] macOS 10.14 Mojave crashes in multiprocessing

Barry A. Warsaw added the comment: I am going to dupe this to 33725 after all. -- resolution: -> duplicate superseder: -> High Sierra hang when using multi-processing ___ Python tracker

[issue35238] Alleviate memory reservation of fork_exec in subprocess.Popen via forkserver

New submission from Oscar Esteban : ## Context We are developers of nipype (https://github.com/nipype) which is a workflow engine for neuroimaging software. We are experiencing problems that gave rise to the addition of ``os.posix_spawn`` to Python 3.8, and particularly, this -

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

Change by miss-islington : -- pull_requests: +9783 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

Gregory P. Smith added the comment: New changeset 746b2d35ea47005054ed774fecaed64fab803d7d by Gregory P. Smith in branch 'master': bpo-35214: Fix OOB memory access in unicode escape parser (GH-10506) https://github.com/python/cpython/commit/746b2d35ea47005054ed774fecaed64fab803d7d

[issue35214] Get the test suite passing with clang Memory Sanitizer enabled

Change by miss-islington : -- pull_requests: +9782 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35235] Access violation on alloc in Windows x86-64 python, pymalloc_alloc

STINNER Victor added the comment: Try to reproduce your bug using PYTHONMALLOC=debug environment variable: https://pythondev.readthedocs.io/debug_tools.html#memory-debugger On Python 3.7, you can use "py -3.7 -X dev program.py" (-X dev option) to enable PYTHONMALLOC=debug. -- nosy:

[issue35237] Allow Path instances in sys.path ?

Ammar Askar added the comment: Looks like there's an issue already open for this. -- nosy: +ammar2 resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> add support for path-like objects in sys.path ___ Python tracker

[issue35237] Allow Path instances in sys.path ?

New submission from Thierry Parmentelat : Hi; this is my first entry in this repo I ran today into a rather frustrating experience, that I'd to avoid it for others as far as possible In a nutshell I had a sphinx stub that read: import sys sys.path.append("..") import mymodule and because

[issue16438] Numeric operator predecence confusing

Change by Anjali Malik : -- pull_requests: +9781 stage: needs patch -> patch review ___ Python tracker ___ ___ Python-bugs-list

[issue10486] http.server doesn't set all CGI environment variables

Glenn Linderman added the comment: That's interesting, Pierre, I hadn't really read the RFC carefully, to realize that many of the "missing" variables from Apache are HTTP headers, and that section 4.1.18 tell how to convert HTTP headers to meta variables. The code in server.py 3.6 (Sorry, I

[issue35236] urllib.request.urlopen throws on some valid FTP files

Change by Roundup Robot : -- keywords: +patch pull_requests: +9779 stage: -> patch review ___ Python tracker ___ ___

[issue35236] urllib.request.urlopen throws on some valid FTP files

New submission from Ian Liu Rodrigues : Some FTP clients will not allow changing to a directory if the path does not ends with a slash. For example, try out this in a public FTP: from ftplib import FTP ftp = FTP('ftp.unicamp.br') ftp.login() ftp.cwd('pub/libreoffice') # throws error

[issue35223] Pathlib incorrectly merges strings.

Eryk Sun added the comment: os.path.join and pathlib are working as designed and documented. Similarly in POSIX we have the following: >>> p = os.path.join("/123/345", "/", "folder///filename.bin") >>> print(p) /folder///filename.bin >>> print(os.path.normpath(p))

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

STINNER Victor added the comment: New changeset 00b137c72f90fbc39a6cd7e48b37c58d19977180 by Victor Stinner in branch 'master': bpo-35233: Fix _PyMainInterpreterConfig_Copy() (GH-10519) https://github.com/python/cpython/commit/00b137c72f90fbc39a6cd7e48b37c58d19977180 --

[issue35235] Access violation on alloc in Windows x86-64 python, pymalloc_alloc

Mark Inderhees added the comment: Actually, I have now seen this in full installed python. I have updated the title. -- title: Access violation on alloc in Windows x86-64 embeddable python, pymalloc_alloc -> Access violation on alloc in Windows x86-64 python, pymalloc_alloc

[issue35232] Add `module`/`qualname` arguments to make_dataclass for picklability

Change by Karthikeyan Singaravelan : -- nosy: +eric.smith ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35222] email.utils.formataddr is not exactly the reverse of email.utils.parseaddr

R. David Murray added the comment: Because the RFCs are defined only for ascii. Non-ascii in RFC 2822 addresses is an RFC violation. In python2 non-ascii would usually round-trip through these functions, but again that was an accident. If you'd like to propose a doc clarification that

[issue35235] Access violation on alloc in Windows x86-64 embeddable python, pymalloc_alloc

New submission from Mark Inderhees : I'm seeing an AV in python allocation logic when running my scripts. This only happens when using embedded python. It does not reproduce when using installed python. This is on Windows x86-64, I'm running Windows 10. I've seen this on 3.6.5 and 3.7.1.

[issue35216] misleading error message from shutil.copy()

Eryk Sun added the comment: The EINVAL error in Windows also needs improvement, but I don't what can be done after the fact. If there's a trailing slash when opening or creating a regular file, the NtCreateFile system call returns STATUS_OBJECT_INVALID_NAME. The Windows API maps this to

[issue35195] [Windows] Python 3.7 initializes LC_CTYPE locale at startup, causing performance issue on msvcrt isdigit()

Dragoljub added the comment: This is the default LC_CTYPE locale type I see on Windows10 and Python 3.7.1 vs 3.5.2: Same: 'C' '3.7.1 (v3.7.1:260ec2c36a, Oct 20 2018, 14:57:15) [MSC v.1915 64 bit (AMD64)]' import _locale _locale.setlocale(_locale.LC_CTYPE, None) 'C' '3.5.2

[issue35195] [Windows] Python 3.7 initializes LC_CTYPE locale at startup, causing performance issue on msvcrt isdigit()

Dragoljub added the comment: On Python 3.7.1 and Windows 10: I attempted locale.setlocale(locale.LC_ALL, "POSIX") --> Errors Out --- Error Traceback (most recent call last) in > 1

[issue35234] ssl module falls over with internationalized domain names

Christian Heimes added the comment: This is a duplicate of #28414. I decided to not fix Python 3.6 because I had to break an existing API to fix the problem. And no, it didn't get fixed by accident. Nathaniel and I poured a lot of time and effort into untangling this mess. The fix is

[issue35234] ssl module falls over with internationalized domain names

New submission from Michael Casadevall : Test case attached. In Python 3.6, ssl tries to validate the hostname on its own, but fails to convert the SSL certificates hostname from IDNA back to UTF-8 and mismatches. Python 3.7 and master are unaffected since this got fixed by accident when

[issue10486] http.server doesn't set all CGI environment variables

Pierre Quentel added the comment: The QUERY_STRING value is always set by the code at lines 1135-1137 of http.server: for k in ('QUERY_STRING', 'REMOTE_HOST', 'CONTENT_LENGTH', 'HTTP_USER_AGENT', 'HTTP_COOKIE', 'HTTP_REFERER'): env.setdefault(k, "") The RFC for CGI

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

STINNER Victor added the comment: New changeset ae8878176d6dc1878d1e792ac4308ca1920b103b by Victor Stinner in branch '3.6': bpo-29564:_PyMem_DumpTraceback() suggests enabling tracemalloc (GH-10510) (GH-10518) https://github.com/python/cpython/commit/ae8878176d6dc1878d1e792ac4308ca1920b103b

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

Change by STINNER Victor : -- keywords: +patch pull_requests: +9778 stage: -> patch review ___ Python tracker ___ ___

[issue35233] _PyMainInterpreterConfig_Copy() doesn't copy install_signal_handlers

New submission from STINNER Victor : _PyMainInterpreterConfig_Copy() doesn't copy the install_signal_handlers attribute and so config->install_signal_handlers is always -1. Bug spotted by Francis Hart: https://github.com/python/cpython/pull/10516 Attached PR fix the issue. --

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

STINNER Victor added the comment: New changeset d57a3e5d03efdda6247c27bd682872edf399d88b by Victor Stinner in branch '3.7': bpo-29564:_PyMem_DumpTraceback() suggests enabling tracemalloc (GH-10510) (GH-10517) https://github.com/python/cpython/commit/d57a3e5d03efdda6247c27bd682872edf399d88b

[issue35232] Add `module`/`qualname` arguments to make_dataclass for picklability

New submission from Antony Lee : Currently, dataclasses created by make_dataclass are not picklable, because their __module__ is set to "types". It seems that this would be easily fixed by letting make_dataclass gain a `module` and a `qualname` kwarg, similarly to the Enum functional form

[issue33930] Segfault with deep recursion into object().__dir__

Gus Goulart added the comment: Sorry, I forgot to include the trashcan API. I'll double check and update the issue. -- ___ Python tracker ___

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by STINNER Victor : -- pull_requests: +9777 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33196] SEGV in mp.synchronize.Lock.__repr__ in spawn'ed proc if ctx mismatched

Gus Goulart added the comment: I've tested on Fedora 29 server and also failed to reproduce the error. -- Added file: https://bugs.python.org/file47931/testing_on_fedora.png ___ Python tracker

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by STINNER Victor : -- pull_requests: +9776 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue31354] Fixing a bug related to LTO only build

Charalampos Stratakis added the comment: This change exports -flto in cflags. You can check it with python3-config --cflags after this commit. Which means that every c extension which will use those cflags will also utilize -flto which wasn't happening before, thus I'd say it's a

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by miss-islington : -- pull_requests: +9774 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by miss-islington : -- pull_requests: +9775 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

STINNER Victor added the comment: New changeset f966e5397ed8f5c42c185223fc9b4d750a678d02 by Victor Stinner in branch 'master': bpo-29564:_PyMem_DumpTraceback() suggests enabling tracemalloc (GH-10510) https://github.com/python/cpython/commit/f966e5397ed8f5c42c185223fc9b4d750a678d02

[issue35231] make install may not call ldconfig on GNU/Linux when using --enable-shared

Change by pmpp : -- title: make install may not call ldconfig on GNU/Linux -> make install may not call ldconfig on GNU/Linux when using --enable-shared ___ Python tracker

[issue35231] make install may not call ldconfig on GNU/Linux

Change by pmpp : -- title: make install may not call ldconfig on posix -> make install may not call ldconfig on GNU/Linux ___ Python tracker ___

[issue35059] Convert Py_INCREF() and PyObject_INIT() to inlined functions

STINNER Victor added the comment: See also bpo-35230: "Remove _Py_REF_DEBUG_COMMA". -- ___ Python tracker ___ ___ Python-bugs-list

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

Change by STINNER Victor : -- components: +Interpreter Core resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue35230] Remove _Py_REF_DEBUG_COMMA

STINNER Victor added the comment: This change is related to bpo-35059. -- nosy: +vstinner ___ Python tracker ___ ___

[issue35231] make install may not call ldconfig on posix

New submission from pmpp : observed on ubuntu trusty x64 with release 3.7.1 at least when switching from "m" abi to "dm" abi sometimes libpython is not resolved in /usr/local/lib so maybe add "ldconfig" as a preventive mesure. -- components: Installation messages: 329840 nosy: pmpp

[issue32170] Contrary to documentation, ZipFile.extract does not extract timestamps or other metadata

Change by Sascha Silbe : -- nosy: +sascha_silbe ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue29708] support reproducible Python builds

Change by Sascha Silbe : -- nosy: +sascha_silbe ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34033] distutils is not reproducible

Change by Sascha Silbe : -- nosy: +sascha_silbe ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33930] Segfault with deep recursion into object().__dir__

Change by Gus Goulart : -- nosy: +taleinat ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33930] Segfault with deep recursion into object().__dir__

Gus Goulart added the comment: ronaldoussoren, I have tested (Debian 9) substituting "_PyObject_GC_UNTRACK(m);" to "PyObject_GC_UnTrack(m);", and although the tests pass, I'm can still see the segfault error. diff --git a/Objects/methodobject.c b/Objects/methodobject.c index

[issue17972] inspect module docs omits many functions

Lysandros Nikolaou added the comment: ...but then we would have to include them in the docs... should be *but then we would have to include all the public functions in the docs*. -- ___ Python tracker

[issue17972] inspect module docs omits many functions

Lysandros Nikolaou added the comment: I think this issue should be discussed once more. I am not sure it's worth defining __all__, but then we would have to include them in the docs. If you think __all__ should be defined instead, then I could go through the trouble of doing so. Could a

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

miss-islington added the comment: New changeset 60a6baef4005a32fb4cf45e15942ea18e59ecf19 by Miss Islington (bot) in branch '3.6': bpo-35229: Deprecate _PyObject_GC_TRACK() (GH-10511) https://github.com/python/cpython/commit/60a6baef4005a32fb4cf45e15942ea18e59ecf19 -- nosy:

[issue35230] Remove _Py_REF_DEBUG_COMMA

Change by INADA Naoki : -- keywords: +patch pull_requests: +9773 stage: -> patch review ___ Python tracker ___ ___

[issue35230] Remove _Py_REF_DEBUG_COMMA

INADA Naoki added the comment: I meant 2aaf0c1. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34784] Heap-allocated StructSequences

Petr Viktorin added the comment: New changeset 474eedfb3d1b6fecbd749f36bf4a987cf4a00b44 by Petr Viktorin (Eddie Elizondo) in branch 'master': bpo-34784: Fix PyStructSequence_NewType with heap-allocated StructSequence (GH-9665)

[issue35230] Remove _Py_REF_DEBUG_COMMA

New submission from INADA Naoki : After 2aaf0c, _Py_REF_DEBUG_COMMA in Include/object.h is used only in dictobject.c. Let's remove it. -- messages: 329833 nosy: inada.naoki priority: normal severity: normal status: open title: Remove _Py_REF_DEBUG_COMMA

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

Change by miss-islington : -- pull_requests: +9772 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

STINNER Victor added the comment: New changeset 55b4771d5d18d5ff7c095aa1ab750fe0c8bb5e67 by Victor Stinner in branch '3.7': bpo-35229: Deprecate _PyObject_GC_TRACK() (GH-10511) https://github.com/python/cpython/commit/55b4771d5d18d5ff7c095aa1ab750fe0c8bb5e67 --

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

STINNER Victor added the comment: > These macros have been broken in Python 3.7 by Eric Snow's work on moving > internal APIs to Include/internal/ (...) Oh, I forgot to mention that IMHO it's perfectly fine :-) -- ___ Python tracker

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

Change by STINNER Victor : -- keywords: +patch pull_requests: +9771 stage: -> patch review ___ Python tracker ___ ___

[issue35081] Move internal headers to Include/internal/

STINNER Victor added the comment: New changeset 1a6be91e6fd65ce9cb88c193db7e92ec6076 by Victor Stinner in branch 'master': bpo-35081: Make some _PyGC macros internal (GH-10507) https://github.com/python/cpython/commit/1a6be91e6fd65ce9cb88c193db7e92ec6076 --

[issue35229] Deprecate _PyObject_GC_TRACK() in Python 3.6

New submission from STINNER Victor : The _PyObject_GC_TRACK() and _PyObject_GC_UNTRACK() macros are documented: * https://docs.python.org/dev/c-api/gcsupport.html#c._PyObject_GC_TRACK * https://docs.python.org/dev/c-api/gcsupport.html#c._PyObject_GC_UNTRACK The documentation says "It should

[issue35195] [Windows] Python 3.7 initializes LC_CTYPE locale at startup, causing performance issue on msvcrt isdigit()

Change by STINNER Victor : -- title: Pandas read_csv() is 3.5X Slower on Python 3.7.1 vs Python 3.6.7 & 3.5.2 On Windows 10 -> [Windows] Python 3.7 initializes LC_CTYPE locale at startup, causing performance issue on msvcrt isdigit() ___ Python

[issue35195] Pandas read_csv() is 3.5X Slower on Python 3.7.1 vs Python 3.6.7 & 3.5.2 On Windows 10

STINNER Victor added the comment: > Yes, that slows down Python 3.7.0a3 to the 3.7.0a4 level. Ok, so something calls setlocale(LC_CTYPE, "") or setlocale(LC_ALL, "") in Python 3.7.0. I'm not interested to dig the Git history. It doesn't really matter at this point. Can you try to get the

[issue35226] mock.call equality surprisingly broken

Michael Foord added the comment: Parents comparing upwards sounds like the right (and simple) fix. Not breaking the tuple tests would be good. I'm happy for Chris to produce the patch. -- ___ Python tracker

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by STINNER Victor : -- pull_requests: +9770 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35226] mock.call equality surprisingly broken

Chris Withers added the comment: I'm chatting with Michael already (on Facebook of all places), and I use this feature heavily and deeply, being one of the people who originally requested it. I'm both happy and capable of seeing this through, so no need for anyone else to dive in :-)

[issue29564] ResourceWarning: suggest to enable tracemalloc in the message

Change by miss-islington : -- pull_requests: +9769 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

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