[issue33863] Enum doc correction relating to __members__

INADA Naoki added the comment: > A dictionary (treated as a synonym for dict) can't have an order different > than insertion order, because that is one of the guarantees a *dictionary* > provides. When subclassing dict and overrides `__iter__` etc., the subclass is dic

[issue33872] doc Add list access time to list definition

INADA Naoki added the comment: List is documented in “sequence” section and O(1) index access is typical for sequences. At least, every builtin types have it. So adding such note only to list seems a bit curious to me. -- nosy: +inada.naoki

[issue33872] doc Add list access time to list definition

INADA Naoki added the comment: In case of "difference with linked-list", I don't want to make list definition longer and longer for readers only small part of people. I think that's why difference with "linked-list" is documented only in glossary. By addin

[issue33872] doc Add list access time to list definition

INADA Naoki added the comment: Andrés Delfino : > > Andrés Delfino added the comment: > > IMHO, if we deem it useful for users not to expect the time complexity of > a linked list for list elements access to the extent of adding a comment in > the glossary, there's no

[issue33869] doc Add set, frozen set, and tuple entries to Glossary

INADA Naoki added the comment: Andrés, you seems making pull request to document at very high pace. First of all, thank you for trying improving document. But some of your pull request seems very little benefit for most readers. Your motivation seems consistency than real people. In PEP 8

[issue33892] doc Add a couple of "or she/her"

INADA Naoki added the comment: New changeset 5092439c2cb32112a5869b138011d38491db90a9 by INADA Naoki (Andrés Delfino) in branch 'master': bpo-33892: Doc: Use gender neutral words (GH-7770) https://github.com/python/cpython/commit/5092439c2cb32112a5869b138011d38491db90a9 -

[issue33892] doc Add a couple of "or she/her"

INADA Naoki added the comment: Andrés, would you create PR for 2.7? It can't be backported automatically. -- ___ Python tracker <https://bugs.python.org/is

[issue33892] doc Use gender neutral words

INADA Naoki added the comment: New changeset 60c888d0eb673272920fa3b33f6e5b176d217dc9 by INADA Naoki (Andrés Delfino) in branch '2.7': bpo-33892: Doc: Use gender neutral words (GH-7770) https://github.com/python/cpython/commit/60c888d0eb673272920fa3b33f6e5b

[issue33892] doc Use gender neutral words

INADA Naoki added the comment: thanks -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue33866] Stop using OrderedDict in enum

New submission from INADA Naoki : New changeset e57f91a0f0d5700ec466c9dd0fd2d2b5323a5e76 by INADA Naoki in branch 'master': bpo-33866: enum: Stop using OrderedDict (GH-7698) https://github.com/python/cpython/commit/e57f91a0f0d5700ec466c9dd0fd2d2

[issue33866] Stop using OrderedDict in enum

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue20180] Derby #11: Convert 50 sites to Argument Clinic across 9 files

INADA Naoki added the comment: > IMO we should create new issues for AC conversion of the collections and > random modules (assuming they haven't been converted yet), and close this > issue. I agree with you. Let's finish derby. -- ___

[issue33843] Remove deprecated stuff in cgi module

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue33843] Remove deprecated stuff in cgi module

INADA Naoki added the comment: New changeset 698865dcbb302ae742b76be883822f1563764ff9 by INADA Naoki in branch 'master': bpo-33843: Remove deprecated stuff in cgi module (GH-7662) https://github.com/python/cpython/commit/698865dcbb302ae742b76be883822f

[issue17237] m68k aligns on 16bit boundaries.

Change by INADA Naoki : -- pull_requests: +7408 ___ Python tracker <https://bugs.python.org/issue17237> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33916] test_lzma: test_refleaks_in_decompressor___init__() leaks 100 handles on Windows

INADA Naoki added the comment: In _lzmamodule.c self->lock = PyThread_allocate_lock(); This seems leak some resource. But I'm not sure this lock contains refcnt on Windows. -- nosy: +inada.naoki ___ Python tracker <https://bugs

[issue33909] PyObject_CallFinalizerFromDealloc is not referenced in any documentation

INADA Naoki added the comment: I think I can describe what two function does/for. But I'm not good English writer. Would you write document instead? --- "Finalizer" is __del__ in Python and tp_finalize in C. Calling finalizer requires some tricks, including avoiding call

[issue33865] [EASY] Missing code page aliases: "unknown encoding: 874"

Change by INADA Naoki : -- nosy: +inada.naoki ___ Python tracker <https://bugs.python.org/issue33865> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33865] [EASY] Missing code page aliases: "unknown encoding: 874"

INADA Naoki added the comment: When I grepped "Unknown encoding 874", I see some people got trouble from anaconda installation. I don't know about what anaconda setup does, but it will not happen on normal CPython. We use UTF-8 by default on Windows, for fsencoding and c

[issue33865] [EASY] Missing code page aliases: "unknown encoding: 874"

INADA Naoki added the comment: I grepped PYTHONIOENCODING and found this line. https://github.com/conda/conda/blob/082fe8fd7458ecd9dd7547749039f4b1f06d76db/conda/activate.py#L726 -- ___ Python tracker <https://bugs.python.org/issue33

[issue33865] [EASY] Missing code page aliases: "unknown encoding: 874"

INADA Naoki added the comment: I found original pull request and issue report https://github.com/conda/conda/pull/4558 https://github.com/ContinuumIO/anaconda-issues/issues/1410 -- ___ Python tracker <https://bugs.python.org/issue33

[issue33957] use standard term than generic wording

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 3.6 ___ Python tracker <https://bugs.python.or

[issue33958] Unused variable in pure embedding example

Change by INADA Naoki : -- versions: +Python 2.7, Python 3.7, Python 3.8 ___ Python tracker <https://bugs.python.org/issue33958> ___ ___ Python-bugs-list mailin

[issue33958] Unused variable in pure embedding example

INADA Naoki added the comment: thanks -- nosy: +inada.naoki resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue33842] Remove tarfile.filemode

INADA Naoki added the comment: New changeset 461a1c4b497e5e118ebb6b77eb59348cc4ec83f9 by INADA Naoki in branch 'master': bpo-33842: Remove tarfile.filemode (GH-7661) https://github.com/python/cpython/commit/461a1c4b497e5e118ebb6b77eb5934

[issue33842] Remove tarfile.filemode

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue34006] Windows HTML Help (chm) has fixed line length

INADA Naoki added the comment: I think this is not only chm, but same to all HTML based (online, zipped html, maybe ePub). max-width was added for readability. https://github.com/python/python-docs-theme/issues/4 There are no absolute right answer and there are many personal preferences

[issue30660] Lossless Optimization of PNG files

INADA Naoki added the comment: It seems PR author removed his repository and the PR can't be merge via conflict. In master branch: 02:18 $ ll **/*.png -rw-r--r-- 1 inada-n staff 3732 7 1 02:13 faq/python-video-icon.png -rwxr-xr-x 1 inada-n staff 49648 7 1 02:09

[issue34006] Windows HTML Help (chm) has fixed line length

INADA Naoki added the comment: Hmm, I want to deprecate chm because it uses legacy HTML (doesn't support UTF-8!), hard to build, hard to confirm issues -- ___ Python tracker <https://bugs.python.org/is

[issue30660] Lossless Optimization of PNG files

INADA Naoki added the comment: 03:19 $ find . -name '*.png' | xargs optipng -o7 03:20 $ ll **/*.png -rw-r--r-- 1 inada-n staff 2888 7 1 03:20 faq/python-video-icon.png -rw-r--r-- 1 inada-n staff 22058 7 1 03:20 howto/logging_flow.png -rw-r--r-- 1 inada-n staff 11146

[issue30660] Lossless Optimization of PNG files

Change by INADA Naoki : -- keywords: +patch pull_requests: +7641 stage: -> patch review ___ Python tracker <https://bugs.python.org/issue30660> ___ ___ Py

[issue34006] Windows HTML Help (chm) has fixed line length

INADA Naoki added the comment: I prefer limiting width on browser, but I'm OK to remove limitation from chm files. Rational: Changing window size to control line width for readable length is bad UX because all modern browsers are tabbed. Or it may be impossible on iPad. On the other

[issue30660] Lossless Optimization of PNG files

INADA Naoki added the comment: New changeset c6cd164cffedb306a4c6644d9d03072f24da246d by INADA Naoki in branch 'master': bpo-30660: Doc: Optimize PNG files by optipng (GH-8032) https://github.com/python/cpython/commit/c6cd164cffedb306a4c6644d9d0307

[issue30660] Lossless Optimization of PNG files

Change by INADA Naoki : -- assignee: -> docs@python components: +Documentation nosy: +docs@python resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.8 -Python 3.7 ___ Python tra

[issue34006] Windows HTML Help (chm) has fixed line length

INADA Naoki added the comment: http://www.sphinx-doc.org/en/master/theming.html#builtin-themes > body_max_width (int or str): Maximal width of the document body. This can be > an int, which is interpreted as pixels or a valid CSS dimension string such > as ‘70em’ or ‘50%’. Use ‘non

[issue34015] doc Add link to Descriptor HowTo Guide in Data Model

INADA Naoki added the comment: I think "See also" is better than sidebar. Many other sections in data-model chapter have it. -- nosy: +inada.naoki ___ Python tracker <https://bugs.python.o

[issue34010] tarfile stream read performance

INADA Naoki added the comment: Nice catch. I confirmed this is a hard regression of performance. Decompressing a file must be O(n) when n=filesize, but O(n^2) now. While we live with this regression for a long time, I feel it's worth enough to backport. This can be DoS vulnerability.

[issue25345] Unable to install Python 3.5 on Windows 10

Change by INADA Naoki : -- resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.org/issue25345> ___ ___

[issue21011] PyArg_ParseTupleAndKeywords doesn't take const char *keywords[]

INADA Naoki added the comment: I think we can't fix this until Python 4. May I close this issue as "won't fix" for now? Or can we add "Python 4" keyword to list backward incompatible changes we want to do in the future? -- nosy: +inada.naoki ver

[issue33418] Memory leaks in functions

Change by INADA Naoki : -- keywords: +patch pull_requests: +7667 stage: -> patch review ___ Python tracker <https://bugs.python.org/issue33418> ___ ___ Py

[issue33418] Memory leaks in functions

INADA Naoki added the comment: I'm not sure this should be backported to 3.6 and 2.7. While this is a obvious bug, f.__module__ = f seems very unnatural. -- nosy: +inada.naoki ___ Python tracker <https://bugs.python.org/is

[issue34010] tarfile stream read performance

Change by INADA Naoki : -- versions: -Python 3.4, Python 3.5 ___ Python tracker <https://bugs.python.org/issue34010> ___ ___ Python-bugs-list mailing list Unsub

[issue24085] large memory overhead when pyc is recompiled

INADA Naoki added the comment: In case repro2, unreturned memory is in glibc malloc. jemalloc mitigates this issue. There are some fragmentation in pymalloc, but I think it's acceptable level. $ python3 -B repro2.py ready 1079124 VmHWM: 1079124 kB VmRSS: 83588 kB $ LD_PRELOAD=/us

[issue24085] large memory overhead when pyc is recompiled

INADA Naoki added the comment: since anon_city_hoods has massive constants, compiler_add_const makes dict larger and larger. It creates many large tuples too. I suspect it makes glibc malloc unhappy. Maybe, we can improve pymalloc for medium and large objects, by porting strategy from

[issue33418] Memory leaks in functions

INADA Naoki added the comment: New changeset 3c452404ae178b742967589a0bb4a5ec768d76e0 by INADA Naoki in branch 'master': bpo-33418: Add tp_clear for function object (GH-8058) https://github.com/python/cpython/commit/3c452404ae178b742967589a0bb4a5

[issue33418] Memory leaks in functions

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 2.7, Python 3.6, Python 3.7 ___ Python tracker <https://bugs.python.or

[issue34010] tarfile stream read performance regression

Change by INADA Naoki : -- keywords: +3.2regression title: tarfile stream read performance -> tarfile stream read performance regression ___ Python tracker <https://bugs.python.org/issu

[issue34010] tarfile stream read performance regression

INADA Naoki added the comment: New changeset 12a08c47601cadea8e7d3808502cdbcca87b2ce2 by INADA Naoki (hajoscher) in branch 'master': bpo-34010: Fix tarfile read performance regression (GH-8020) https://github.com/python/cpython/commit/12a08c47601cadea8e7d3808502cdb

[issue34010] tarfile stream read performance regression

INADA Naoki added the comment: thanks -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue34043] Optimize tarfile uncompression performance

Change by INADA Naoki : -- components: Library (Lib) nosy: inada.naoki priority: normal severity: normal status: open title: Optimize tarfile uncompression performance type: performance versions: Python 3.8 ___ Python tracker <ht

[issue34043] Optimize tarfile uncompression performance

Change by INADA Naoki : -- keywords: +patch pull_requests: +7690 stage: -> patch review ___ Python tracker <https://bugs.python.org/issue34043> ___ ___ Py

[issue34043] Optimize tarfile uncompression performance

New submission from INADA Naoki : tarfile._Stream has two buffer for compressed and uncompressed data. Those buffers are not aligned so unnecessary bytes slicing happens for every reading chunks. This commit bypass compressed buffering. In this benchmark [1], user time become 250ms from 300ms

[issue34010] tarfile stream read performance regression

INADA Naoki added the comment: @Victor I think removing unused code is better than adding test for it and maintain it. So I removed that unused code block in GH-8089. -- ___ Python tracker <https://bugs.python.org/issue34

[issue34043] Optimize tarfile uncompression performance

INADA Naoki added the comment: New changeset 8d130913cb9359c01de412178f9942419e921170 by INADA Naoki in branch 'master': bpo-34043: Optimize tarfile uncompress performance (GH-8089) https://github.com/python/cpython/commit/8d130913cb9359c01de412178f9942

[issue34043] Optimize tarfile uncompression performance

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue23493] optimize sort_keys in json module by using operator.itemgetter()

INADA Naoki added the comment: In C version, we don't use key func. items = PyMapping_Items(dct); if (items == NULL) goto bail; if (s->sort_keys && PyList_Sort(items) < 0) { Like that, how about removing key function completely? --

[issue23493] optimize sort_keys in json module by using operator.itemgetter()

Change by INADA Naoki : -- keywords: +patch pull_requests: +7709 stage: -> patch review ___ Python tracker <https://bugs.python.org/issue23493> ___ ___ Py

[issue23493] optimize sort_keys in json module by using operator.itemgetter()

INADA Naoki added the comment: I can't confirm significant performance benefit. sort_keys is not bottleneck of pure Python encoder. BTW, benefit from C encoder is more significant. It's about 3x faster. Adding `indent` option support to C encoder may be good target for new contri

[issue23493] optimize sort_keys in json module by using operator.itemgetter()

INADA Naoki added the comment: New changeset e25399b40cd15620e77c9ad2ed24549006ae9b47 by INADA Naoki in branch 'master': bpo-23493: json: Change sort_keys in Python encoder same to C (GH-8131) https://github.com/python/cpython/commit/e25399b40cd15620e77c9ad2ed2454

[issue24665] CJK support for textwrap

INADA Naoki added the comment: I'm not expert of this area, but Korean support is still totally broken: >>> import unicodedata >>> s = "\u1100\u1161\u11a8" >>> unicodedata.east_asian_width(s[0]) 'W' >>> unicodedata.east_asian_wid

[issue24665] Use unicodedata.east_asian_width in textwrap

Change by INADA Naoki : -- title: CJK support for textwrap -> Use unicodedata.east_asian_width in textwrap versions: +Python 3.8 -Python 3.7 ___ Python tracker <https://bugs.python.org/issu

[issue24665] CJK support for textwrap

INADA Naoki added the comment: Thanks, Terry. I have doubt about "east asian width" support should be merged. While I agree it is "better than nothing", it may make textwrap much slower. But I didn't have courage to reject the PR. Textwrap focused on ASCII and Engl

[issue33967] functools.singledispatch: Misleading exception when calling without arguments

INADA Naoki added the comment: Signature mismatch should raise TypeError, not IndexError. I think this should be backported to 3.6 and 3.7. -- nosy: +inada.naoki versions: +Python 3.7, Python 3.8 ___ Python tracker <https://bugs.python.

[issue33967] functools.singledispatch: Misleading exception when calling without arguments

INADA Naoki added the comment: New changeset 445f1b35ce8461268438c8a6b327ddc764287e05 by INADA Naoki (Dong-hee Na) in branch 'master': bpo-33967: Fix singledispatch raised IndexError when no args (GH-8184) https://github.com/python/cpython/commit/445f1b35ce8461268438c8a6b327dd

[issue33967] functools.singledispatch: Misleading exception when calling without arguments

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue33597] Compact PyGC_Head

INADA Naoki added the comment: New changeset 5ac9e6eee5ed18172d70d28cf438df0be4e3b83d by INADA Naoki in branch 'master': bpo-33597: Reduce PyGC_Head size (GH-7043) https://github.com/python/cpython/commit/5ac9e6eee5ed18172d70d28cf438df

[issue33597] Compact PyGC_Head

Change by INADA Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue34033] distutils is not reproducible

INADA Naoki added the comment: Is this issue for only known marshal issue? Or is this issue for all issues in distutils including unknowns? -- nosy: +inada.naoki ___ Python tracker <https://bugs.python.org/issue34

[issue34033] distutils is not reproducible

Change by INADA Naoki : -- pull_requests: +7764 ___ Python tracker <https://bugs.python.org/issue34033> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34087] Segmentation fault on visit_decref

INADA Naoki added the comment: It's difficult to investigate without reproducible example. Do you use 3rd party extension module? Typical cause of these crash is bug in 3rd party extensions. -- nosy: +inada.naoki ___ Python tracker &

[issue33597] Compact PyGC_Head

Change by INADA Naoki : -- pull_requests: +7772 ___ Python tracker <https://bugs.python.org/issue33597> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34087] Segmentation fault on visit_decref

INADA Naoki added the comment: If example cannot be small, you can share the project on Github or other place. If your project is private, you can create OSS version of reproducer. If you can't create OSS reproducer, we can't debug it. 3rd party library list may helpful, but I&

[issue31377] remove *_INTERNED opcodes from marshal

INADA Naoki added the comment: I doubt that interning cause reproduciblity problem. AFAIK, all strings in code object are interned or not interned deterministically. https://bugzilla.opensuse.org/show_bug.cgi?id=1049186 This issue seems be caused by w_ref() based on object refcnt, not

[issue33597] Compact PyGC_Head

INADA Naoki added the comment: New changeset d5c875bbf1ef9b24349d3243b1ffaab6a9d5a78e by INADA Naoki in branch 'master': bpo-33597: Add What's New for PyGC_Head (GH-8236) https://github.com/python/cpython/commit/d5c875bbf1ef9b24349d3243b

[issue29442] Replace optparse with argparse in setup.py

Change by INADA Naoki : -- nosy: -inada.naoki resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.8 -Python 3.7 ___ Python tracker <https://bugs.python.or

[issue29442] Replace optparse with argparse in setup.py

INADA Naoki added the comment: New changeset 09b2bece78f62c3d363236dce593ecfe130afd2f by INADA Naoki (Chih-Hsuan Yen) in branch 'master': bpo-29442: Replace optparse with argparse in setup.py (GH-139) https://github.com/python/cpython/commit/09b2bece78f62c3d363236dce593ec

[issue34083] Functional Programming HOWTO: Dictionary ordering isn't "essentially random"

INADA Naoki added the comment: New changeset 5e5bbbec467a1569c914a048a94e7597528f92cf by INADA Naoki (Stig Johan Berggren) in branch 'master': bpo-34083: Update dict order in Functional HOWTO (GH-8230) https://github.com/python/cpython/commit/5e5bbbec467a1569c914a048a94e75

[issue34083] Functional Programming HOWTO: Dictionary ordering isn't "essentially random"

INADA Naoki added the comment: Thanks, Stig. And I'm sorry about I missed Raymond assigned himself. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.pyth

[issue34093] Reproducible pyc: FLAG_REF is not stable.

Change by INADA Naoki : -- components: Extension Modules nosy: inada.naoki priority: normal severity: normal status: open title: Reproducible pyc: FLAG_REF is not stable. versions: Python 3.8 ___ Python tracker <https://bugs.python.org/issue34

[issue34093] Reproducible pyc: FLAG_REF is not stable.

Change by INADA Naoki : -- keywords: +patch pull_requests: +7779 stage: -> patch review ___ Python tracker <https://bugs.python.org/issue34093> ___ ___ Py

[issue34033] distutils is not reproducible

INADA Naoki added the comment: OK, I created sub issue for pyc. -- dependencies: +Reproducible pyc: FLAG_REF is not stable., remove *_INTERNED opcodes from marshal ___ Python tracker <https://bugs.python.org/issue34

[issue34093] Reproducible pyc: FLAG_REF is not stable.

New submission from INADA Naoki : PR-8226 makes marshal two-pass. It may have small overhead. In case of compiling module, marshal performance is negligible. But how in other cases? Should this change optional? And should we backport this to Python 3.7? Or should distributors cherrypick

[issue33648] unused with_c_locale_warning option in configure should be removed

INADA Naoki added the comment: New changeset b91a3a0d61596cafb1b46c98fab65fee16a8 by INADA Naoki (Eitan Adler) in branch 'master': bpo-33648: Remove PY_WARN_ON_C_LOCALE (GH-7114) https://github.com/python/cpython/commit/b91a3a0d61596cafb1b46c98fab65fee16a8 -

[issue33648] unused with_c_locale_warning option in configure should be removed

INADA Naoki added the comment: thanks -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue33648] unused with_c_locale_warning option in configure should be removed

INADA Naoki added the comment: Hm, it seems safe to backport. -- ___ Python tracker <https://bugs.python.org/issue33648> ___ ___ Python-bugs-list mailin

[issue33648] unused with_c_locale_warning option in configure should be removed

Change by INADA Naoki : -- versions: +Python 3.7 ___ Python tracker <https://bugs.python.org/issue33648> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34093] Reproducible pyc: FLAG_REF is not stable.

INADA Naoki added the comment: marshal: Mean +- std dev: [master] 123 us +- 7 us -> [patched] 173 us +- 2 us: 1.41x slower (+41%) compile+marshal: Mean +- std dev: [master] 5.28 ms +- 0.02 ms -> [patched] 5.47 ms +- 0.34 ms: 1.04x slower (+4%) -- Added file: https://bugs.pyth

[issue34100] Python doesn't intern integers in a tuple of constant literals

INADA Naoki added the comment: Thank you for finding it. I had worked on constant merging. [1] It didn't fix this case for now. I'll continue the suspended work. [1]: https://github.com/methane/cpython/pull/14/files But it may be a too big to fix only this regression. H

[issue33967] functools.singledispatch: Misleading exception when calling without arguments

INADA Naoki added the comment: New changeset 9e9b2c32a34594e901b5b9a03c561a2a2bf63ece by INADA Naoki (Zackery Spytz) in branch 'master': bpo-33967: Remove use of deprecated assertRaisesRegexp() (GH-8261) https://github.com/python/cpython/commit/9e9b2c32a34594e901b5b9a03c561a

[issue34100] Same integers in a tuple of constant literals are not merged

Change by INADA Naoki : -- components: +Interpreter Core keywords: +3.7regression title: Python doesn't intern integers in a tuple of constant literals -> Same integers in a tuple of constant literals are not merged type: behavior -> resource usage versions:

[issue34100] Same integers in a tuple of constant literals are not merged

INADA Naoki added the comment: OK, unless example code this regression affects seriously is shown, I target only 3.8. -- versions: -Python 3.7 ___ Python tracker <https://bugs.python.org/issue34

[issue34100] Same integers in a tuple of constant literals are not merged

INADA Naoki added the comment: FYI, same constants are shared even when they are in different tuples on 3.6. For modules having large constant table containing large integer or floats, non name-like string, and bytes are affected significantly

[issue34093] Reproducible pyc: FLAG_REF is not stable.

Change by INADA Naoki : -- nosy: +benjamin.peterson, serhiy.storchaka ___ Python tracker <https://bugs.python.org/issue34093> ___ ___ Python-bugs-list mailin

[issue34093] Reproducible pyc: FLAG_REF is not stable.

INADA Naoki added the comment: > STINNER Victor added the comment: > > According to Serhiy Storchaka, currently marshal.dumps() writes frozenset in > arbitrary order, and so frozenset serialization is not reproducible: > https://mail.python.org/pipermail/python-dev/2018-J

[issue34093] Reproducible pyc: FLAG_REF is not stable.

INADA Naoki added the comment: > STINNER Victor added the comment: > > What is the time spent in marshal.dumps() at Python startup when Python has > to create all .pyc files? For example "./python -c pass" in the master branch > with no external dependency? My qu

[issue34100] Same constants in tuples are not merged while compile()

Change by INADA Naoki : -- title: Same integers in a tuple of constant literals are not merged -> Same constants in tuples are not merged while compile() ___ Python tracker <https://bugs.python.org/issu

[issue34087] django: segmentation fault on garbage collection in visit_decref()

INADA Naoki added the comment: Would you provide list of extension modules? What happens when removing some of them? -- ___ Python tracker <https://bugs.python.org/issue34

[issue34087] django: segmentation fault on garbage collection in visit_decref()

INADA Naoki added the comment: Hmm, all segfault are happend on macOS? -- ___ Python tracker <https://bugs.python.org/issue34087> ___ ___ Python-bugs-list mailin

[issue34103] Python3.7 places cwd instead of a scripts path in sys.path.

INADA Naoki added the comment: inada-n@rinrin:~/t$ ../pyenv/versions/3.7.0/bin/python ../fset.py ['/home/inada-n', '/home/inada-n/pyenv/versions/3.7.0/lib/python37.zip', '/home/inada-n/pyenv/versions/3.7.0/lib/python3.7', '/home/inada-n/pyenv/versi

[issue34087] django: segmentation fault on garbage collection in visit_decref()

INADA Naoki added the comment: @jonash, Thank you. Would you share core file too? You can get core file when reproducing it after `ulimit -c unlimited`. My mail address is "songofacandy [at] gmail.com". Please share it via Dropbox or Go

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