]> git.ipfire.org Git - thirdparty/Python/cpython.git/log
thirdparty/Python/cpython.git
7 months agoGH-111646: Simplify optimizer, by compacting uops when making executor. (GH-111647)
Mark Shannon [Mon, 6 Nov 2023 11:28:52 +0000 (11:28 +0000)] 
GH-111646: Simplify optimizer, by compacting uops when making executor. (GH-111647)

7 months agogh-101180: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds...
Masayuki Moriyama [Mon, 6 Nov 2023 10:59:22 +0000 (19:59 +0900)] 
gh-101180: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds (gh-111695)

7 months agogh-109466: Add ipv6_mapped property to IPv4Address (#109467)
Charles Machalow [Sun, 5 Nov 2023 16:50:31 +0000 (08:50 -0800)] 
gh-109466: Add ipv6_mapped property to IPv4Address (#109467)

Adds the `IPv4Address.ipv6_mapped` property.

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
7 months agogh-111495: Add tests for PyComplex C API (GH-111591)
Sergey B Kirpichev [Sun, 5 Nov 2023 07:42:42 +0000 (10:42 +0300)] 
gh-111495: Add tests for PyComplex C API (GH-111591)

7 months agogh-111495: Add tests for PyFloat C API (GH-111624)
Sergey B Kirpichev [Sun, 5 Nov 2023 07:20:12 +0000 (10:20 +0300)] 
gh-111495: Add tests for PyFloat C API (GH-111624)

7 months agogh-111747: DOC: fix moved link to Documentation Translations (#111748)
partev [Sun, 5 Nov 2023 04:23:01 +0000 (00:23 -0400)] 
gh-111747: DOC: fix moved link to Documentation Translations (#111748)

Update old link in bugs.rst to the table of doc translators and translation repositories at Github.

7 months agogh-111719: Add extra check for alias command (#111720)
Tian Gao [Sat, 4 Nov 2023 23:05:22 +0000 (16:05 -0700)] 
gh-111719: Add extra check for alias command (#111720)

7 months agogh-110395: invalidate open kqueues after fork (#110517)
Davide Rizzo [Sat, 4 Nov 2023 21:45:24 +0000 (22:45 +0100)] 
gh-110395: invalidate open kqueues after fork (#110517)

Invalidate open select.kqueue instances after fork as the fd will be invalid in the child.

7 months agogh-80675: Set `f_trace_lines = True` on all frames upon `pdb.set_trace()` (#110881)
Tian Gao [Sat, 4 Nov 2023 19:59:36 +0000 (12:59 -0700)] 
gh-80675: Set `f_trace_lines = True` on all frames upon `pdb.set_trace()` (#110881)

7 months agogh-96954: use a directed acyclic word graph for storing the unicodedata codepoint...
CF Bolz-Tereick [Sat, 4 Nov 2023 14:56:58 +0000 (15:56 +0100)] 
gh-96954: use a directed acyclic word graph for storing the unicodedata codepoint names (#97906)

Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Pieter Eendebak <pieter.eendebak@gmail.com>
Co-authored-by: Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com>
7 months agoGH-110829: Ensure Thread.join() joins the OS thread (#110848)
Antoine Pitrou [Sat, 4 Nov 2023 13:59:24 +0000 (14:59 +0100)] 
GH-110829: Ensure Thread.join() joins the OS thread (#110848)

Joining a thread now ensures the underlying OS thread has exited. This is required for safer fork() in multi-threaded processes.

---------

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
7 months agogh-111666: Speed up `BaseExceptionGroup.{derive,split,subgroup}` (#111667)
Nikita Sobolev [Sat, 4 Nov 2023 09:59:46 +0000 (12:59 +0300)] 
gh-111666: Speed up `BaseExceptionGroup.{derive,split,subgroup}` (#111667)

7 months agogh-108303: Move `zip` and `tar` archives to `Lib/test/archivetestdata` (#111549)
Nikita Sobolev [Sat, 4 Nov 2023 09:57:53 +0000 (12:57 +0300)] 
gh-108303: Move `zip` and `tar` archives to `Lib/test/archivetestdata` (#111549)

7 months agogh-111159: Fix `SyntaxError` doctests for non-builtin exception classes (#111541)
Nikita Sobolev [Sat, 4 Nov 2023 09:54:10 +0000 (12:54 +0300)] 
gh-111159: Fix `SyntaxError` doctests for non-builtin exception classes (#111541)

7 months agogh-111495: Test C API functions with extreme sizes and indices (GH-111631)
Serhiy Storchaka [Sat, 4 Nov 2023 09:40:46 +0000 (11:40 +0200)] 
gh-111495: Test C API functions with extreme sizes and indices (GH-111631)

7 months agogh-111724: Fix doctest `ResourceWarning` in `howto/descriptor.rst` (#111725)
Nikita Sobolev [Sat, 4 Nov 2023 09:22:19 +0000 (12:22 +0300)] 
gh-111724: Fix doctest `ResourceWarning` in `howto/descriptor.rst` (#111725)

Close database connection explicitly in test cleanup.

7 months agogh-111644: Fix asyncio test_unhandled_exceptions() (#111713)
Victor Stinner [Sat, 4 Nov 2023 00:47:07 +0000 (01:47 +0100)] 
gh-111644: Fix asyncio test_unhandled_exceptions() (#111713)

Fix test_unhandled_exceptions() of test_asyncio.test_streams: break
explicitly a reference cycle.

Fix also StreamTests.tearDown(): the loop must not be closed
explicitly, but using set_event_loop() which takes care of shutting
down the executor with executor.shutdown(wait=True).
BaseEventLoop.close() calls executor.shutdown(wait=False).

7 months agogh-111644: Fix support threading_cleanup() (#111714)
Victor Stinner [Sat, 4 Nov 2023 00:18:42 +0000 (01:18 +0100)] 
gh-111644: Fix support threading_cleanup() (#111714)

Copy the list of dangling threads to make sure that the list of
"Dangling thread" is complete. Previously, the list was incomplete if
threads completed just before the list was displayed.

Changes:

* Rewrite the warning to make it easier to understand.
* Use support.sleeping_retry().
* threading_cleanup() no longer copies threading._dangling,
  but only counts the number of dangling thread.
* Remove support.gc_support() call.

7 months agogh-109649: Fix test_os.test_process_cpu_count_affinity() (#111689)
Victor Stinner [Fri, 3 Nov 2023 23:53:18 +0000 (00:53 +0100)] 
gh-109649: Fix test_os.test_process_cpu_count_affinity() (#111689)

When CPUs are isolated on Linux, os.process_cpu_count() is smaller
than os.cpu_count(). Fix the test for this case.

Example with "isolcpus=5,11 rcu_nocbs=5,11" options passed to a Linux
command line to isolated two logical CPUs:

$ ./python -c 'import os; print(os.process_cpu_count(), "/", os.cpu_count())'
10 / 12

7 months agoAdd a fuzz target for `_elementtree.XMLParser._parse_whole` (#111477)
Brad Larsen [Fri, 3 Nov 2023 21:01:56 +0000 (17:01 -0400)] 
Add a fuzz target for `_elementtree.XMLParser._parse_whole` (#111477)

* Add a fuzzer for `_elementtree.XMLParser._parse_whole`

7 months agogh-111684: Avoid a Compiler Warning (gh-111706)
Eric Snow [Fri, 3 Nov 2023 19:37:10 +0000 (13:37 -0600)] 
gh-111684: Avoid a Compiler Warning (gh-111706)

7 months agogh-111506: Implement Py_SET_REFCNT() as opaque function in limited C API (#111508)
Victor Stinner [Fri, 3 Nov 2023 17:18:57 +0000 (18:18 +0100)] 
gh-111506: Implement Py_SET_REFCNT() as opaque function in limited C API (#111508)

In the limited C API version 3.13, Py_SET_REFCNT() function is now
implemented as an opaque function call.

Add _Py_SetRefcnt() to the stable ABI.

7 months agogh-103615: Use local events for opcode tracing (GH-109472)
Tian Gao [Fri, 3 Nov 2023 16:39:50 +0000 (09:39 -0700)] 
gh-103615: Use local events for opcode tracing (GH-109472)

* Use local monitoring for opcode trace

* Remove f_opcode_trace_set

* Add test for setting f_trace_opcodes after settrace

7 months agogh-111652: Fix --enable-pystats build (GH-111653)
Michael Droettboom [Fri, 3 Nov 2023 15:21:16 +0000 (11:21 -0400)] 
gh-111652: Fix --enable-pystats build (GH-111653)

7 months agoCI: Make macOS Intel required to succeed (GH-110362)
Hugo van Kemenade [Fri, 3 Nov 2023 15:13:15 +0000 (17:13 +0200)] 
CI: Make macOS Intel required to succeed (GH-110362)

7 months agodocs: specify that PyBytes_AsStringAndSize returns 0 on success (GH-110888)
lefp [Fri, 3 Nov 2023 13:51:28 +0000 (06:51 -0700)] 
docs: specify that PyBytes_AsStringAndSize returns 0 on success (GH-110888)

docs: specify return value on success

7 months agogh-111681: minor fixes to typing doctests; remove unused imports in `test_typing...
Nikita Sobolev [Fri, 3 Nov 2023 12:23:33 +0000 (15:23 +0300)] 
gh-111681: minor fixes to typing doctests; remove unused imports in `test_typing` (#111682)

Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
7 months agogh-106168: Revert the "size before item" setting (#111683)
scoder [Fri, 3 Nov 2023 11:02:39 +0000 (12:02 +0100)] 
gh-106168: Revert the "size before item" setting (#111683)

gh-106168: Update the size only after setting the item, to avoid temporary inconsistencies.
Also remove the "what's new" sentence regarding the size setting since tuples cannot grow after allocation.

7 months agogh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame...
Irit Katriel [Fri, 3 Nov 2023 10:01:36 +0000 (10:01 +0000)] 
gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state (#111648)

7 months agogh-90026: support XATTRs on Cygwin (GH-105075)
Philippe Cerfon [Fri, 3 Nov 2023 09:37:46 +0000 (10:37 +0100)] 
gh-90026: support XATTRs on Cygwin (GH-105075)

7 months agogh-111490: Make the exception type check in test_pyexpat more specific (GH-111491)
Nikita Sobolev [Fri, 3 Nov 2023 08:28:14 +0000 (11:28 +0300)] 
gh-111490: Make the exception type check in test_pyexpat more specific (GH-111491)

7 months agogh-108082: Remove _PyErr_WriteUnraisableMsg() (GH-111643)
Serhiy Storchaka [Fri, 3 Nov 2023 07:45:53 +0000 (09:45 +0200)] 
gh-108082: Remove _PyErr_WriteUnraisableMsg() (GH-111643)

Replace the remaining calls with PyErr_FormatUnraisable().

7 months agogh-54434: Make difflib.rst doctests pass. (#111677)
Terry Jan Reedy [Fri, 3 Nov 2023 06:20:39 +0000 (02:20 -0400)] 
gh-54434: Make difflib.rst doctests pass. (#111677)

7 months agogh-111654: remove redundant decref in LOAD_FROM_DICT_OR_DEREF (#111655)
AN Long [Fri, 3 Nov 2023 04:06:51 +0000 (12:06 +0800)] 
gh-111654: remove redundant decref in LOAD_FROM_DICT_OR_DEREF (#111655)

7 months agogh-76785: Minor Fixes in crossinterp.c (gh-111671)
Eric Snow [Fri, 3 Nov 2023 00:45:42 +0000 (18:45 -0600)] 
gh-76785: Minor Fixes in crossinterp.c (gh-111671)

There were a few corner cases I didn't handle properly in gh-111530, which I've noticed while working on a follow-up PR.  This fixes those cases.

7 months agoFix typo in documentation of `SysLogHandler.createSocket` (#111665)
LoipesMas [Thu, 2 Nov 2023 22:47:43 +0000 (23:47 +0100)] 
Fix typo in documentation of `SysLogHandler.createSocket` (#111665)

7 months agogh-111663: Restore the Tier 2 uop count pystats (#111664)
Michael Droettboom [Thu, 2 Nov 2023 22:24:52 +0000 (18:24 -0400)] 
gh-111663: Restore the Tier 2 uop count pystats (#111664)

7 months agogh-110892: Return NULL for `PyTrace_RETURN` events caused by an exception (GH-110909)
Tian Gao [Thu, 2 Nov 2023 16:38:08 +0000 (09:38 -0700)] 
gh-110892: Return NULL for `PyTrace_RETURN` events caused by an exception (GH-110909)

7 months agoGH-109369 Add vectorcall to `PyLong_Type` (GH-111642)
Mark Shannon [Thu, 2 Nov 2023 15:07:47 +0000 (15:07 +0000)] 
GH-109369 Add vectorcall to `PyLong_Type` (GH-111642)

7 months agogh-111482: Use Argument Clinic for clock_gettime() (#111641)
Victor Stinner [Thu, 2 Nov 2023 13:29:05 +0000 (14:29 +0100)] 
gh-111482: Use Argument Clinic for clock_gettime() (#111641)

Use Argument Clinic for time.clock_gettime() and
time.clock_gettime_ns() functions.

Benchmark on time.clock_gettime_ns():

    import time
    import pyperf
    runner = pyperf.Runner()
    runner.timeit(
        'clock_gettime_ns(CLOCK_MONOTONIC_COARSE)',
        setup='import time; clock_gettime_ns=time.clock_gettime_ns; CLOCK_MONOTONIC_COARSE=6',
        stmt='clock_gettime_ns(CLOCK_MONOTONIC_COARSE)')

Result on Linux with CPU isolation:

Mean +- std dev: [ref] 134 ns +- 1 ns -> [change] 55.7 ns +- 1.4 ns: 2.41x faster

7 months agogh-111625: Fix link to Info-ZIP homepage (#111626)
partev [Thu, 2 Nov 2023 11:10:30 +0000 (07:10 -0400)] 
gh-111625: Fix link to Info-ZIP homepage (#111626)

7 months agobuild(deps): bump hypothesis from 6.87.1 to 6.88.1 in /Tools (#111596)
dependabot[bot] [Thu, 2 Nov 2023 10:53:40 +0000 (10:53 +0000)] 
build(deps): bump hypothesis from 6.87.1 to 6.88.1 in /Tools (#111596)

Bumps [hypothesis](https://github.com/HypothesisWorks/hypothesis) from 6.87.1 to 6.88.1.
- [Release notes](https://github.com/HypothesisWorks/hypothesis/releases)
- [Commits](https://github.com/HypothesisWorks/hypothesis/compare/hypothesis-python-6.87.1...hypothesis-python-6.88.1)

---
updated-dependencies:
- dependency-name: hypothesis
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
7 months agobuild(deps): bump actions/setup-node from 3 to 4 (#111594)
dependabot[bot] [Thu, 2 Nov 2023 10:49:01 +0000 (11:49 +0100)] 
build(deps): bump actions/setup-node from 3 to 4 (#111594)

* build(deps): bump actions/setup-node from 3 to 4

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 3 to 4.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
* Bump to Node.js 20

Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
7 months agogh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1 (#111459)
Irit Katriel [Thu, 2 Nov 2023 10:18:43 +0000 (10:18 +0000)] 
gh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1  (#111459)

7 months agogh-108082: Use PyErr_FormatUnraisable() (GH-111580)
Serhiy Storchaka [Thu, 2 Nov 2023 09:16:34 +0000 (11:16 +0200)] 
gh-108082: Use PyErr_FormatUnraisable() (GH-111580)

Replace most of calls of _PyErr_WriteUnraisableMsg() and some
calls of PyErr_WriteUnraisable(NULL) with PyErr_FormatUnraisable().

Co-authored-by: Victor Stinner <vstinner@python.org>
7 months agoRemove unnecessary includes (GH-111633)
Serhiy Storchaka [Thu, 2 Nov 2023 08:42:58 +0000 (10:42 +0200)] 
Remove unnecessary includes (GH-111633)

7 months agoGH-110894: Call loop exception handler for exceptions in client_connected_cb (#111601)
Kumar Aditya [Thu, 2 Nov 2023 07:38:18 +0000 (13:08 +0530)] 
GH-110894: Call loop exception handler for exceptions in client_connected_cb (#111601)

Call loop exception handler for exceptions in `client_connected_cb` of `asyncio.start_server` so that applications can handle it.

7 months agogh-111544: Fix mimalloc build on AIX (#111593)
Ayappan Perumal [Thu, 2 Nov 2023 07:01:50 +0000 (12:31 +0530)] 
gh-111544: Fix mimalloc build on AIX (#111593)

7 months agoGH-111435: Add Support for Sharing True and False Between Interpreters (gh-111436)
Anthony Shaw [Thu, 2 Nov 2023 00:09:01 +0000 (09:09 +0900)] 
GH-111435: Add Support for Sharing True and False Between Interpreters (gh-111436)

This only affects users of the APIs in pycore_crossinterp.h (AKA _xxsubinterpretersmodule.c and _xxinterpchannels.c).

7 months agogh-76785: Crossinterp utils additions (gh-111530)
Eric Snow [Wed, 1 Nov 2023 23:36:40 +0000 (17:36 -0600)] 
gh-76785: Crossinterp utils additions (gh-111530)

This moves several general internal APIs out of _xxsubinterpretersmodule.c and into the new Python/crossinterp.c (and the corresponding internal headers).

Specifically:

* _Py_excinfo, etc.:  the initial implementation for non-object exception snapshots (in pycore_pyerrors.h and Python/errors.c)
* _PyXI_exception_info, etc.:  helpers for passing an exception beween interpreters (wraps _Py_excinfo)
* _PyXI_namespace, etc.:  helpers for copying a dict of attrs between interpreters
* _PyXI_Enter(), _PyXI_Exit():  functions that abstract out the transitions between one interpreter and a second that will do some work temporarily

Again, these were all abstracted out of _xxsubinterpretersmodule.c as generalizations.  I plan on proposing these as public API at some point.

7 months agogh-111089: Use PyUnicode_AsUTF8() in getargs.c (#111620)
Victor Stinner [Wed, 1 Nov 2023 23:13:55 +0000 (00:13 +0100)] 
gh-111089: Use PyUnicode_AsUTF8() in getargs.c (#111620)

Replace PyUnicode_AsUTF8AndSize() with PyUnicode_AsUTF8() to remove
the explicit check for embedded null characters.

7 months agoHigh level docs for the VM state (#111621)
Guido van Rossum [Wed, 1 Nov 2023 22:55:10 +0000 (15:55 -0700)] 
High level docs for the VM state (#111621)

7 months agoGH-111485: Silence warnings in Python/executor_cases.c.h (#111619)
Guido van Rossum [Wed, 1 Nov 2023 21:24:52 +0000 (14:24 -0700)] 
GH-111485: Silence warnings in Python/executor_cases.c.h (#111619)

7 months agogh-106718: Treat PyConfig.stdlib_dir as highest-priority setting for stdlib_dir when...
Yilei Yang [Wed, 1 Nov 2023 21:11:18 +0000 (14:11 -0700)] 
gh-106718: Treat PyConfig.stdlib_dir as highest-priority setting for stdlib_dir when calculating paths (GH-108730)

7 months agogh-106168: Update PyList_SET_ITEM() What's New doc (#111618)
Victor Stinner [Wed, 1 Nov 2023 20:46:10 +0000 (21:46 +0100)] 
gh-106168: Update PyList_SET_ITEM() What's New doc (#111618)

7 months agogh-111374: Add a new PYTHON_FROZEN_MODULES env var, equivalent of `-X frozen_modules...
Yilei Yang [Wed, 1 Nov 2023 20:39:31 +0000 (13:39 -0700)] 
gh-111374: Add a new PYTHON_FROZEN_MODULES env var, equivalent of `-X frozen_modules`. (#111411)

Adds a new PYTHON_FROZEN_MODULES env var to correspond with -X frozen_modules.

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
7 months agogh-111520: Integrate the Tier 2 interpreter in the Tier 1 interpreter (#111428)
Guido van Rossum [Wed, 1 Nov 2023 20:13:02 +0000 (13:13 -0700)] 
gh-111520: Integrate the Tier 2 interpreter in the Tier 1 interpreter (#111428)

- There is no longer a separate Python/executor.c file.
- Conventions in Python/bytecodes.c are slightly different -- don't use `goto error`,
  you must use `GOTO_ERROR(error)` (same for others like `unused_local_error`).
- The `TIER_ONE` and `TIER_TWO` symbols are only valid in the generated (.c.h) files.
- In Lib/test/support/__init__.py, `Py_C_RECURSION_LIMIT` is imported from `_testcapi`.
- On Windows, in debug mode, stack allocation grows from 8MiB to 12MiB.
- **Beware!** This changes the env vars to enable uops and their debugging
  to `PYTHON_UOPS` and `PYTHON_LLTRACE`.

7 months agoSimplify trivial calls of PyUnicode_FromFormat() (GH-111605)
Serhiy Storchaka [Wed, 1 Nov 2023 17:54:32 +0000 (19:54 +0200)] 
Simplify trivial calls of PyUnicode_FromFormat() (GH-111605)

7 months agogh-111089: Use PyUnicode_AsUTF8() in Argument Clinic (#111585)
Victor Stinner [Wed, 1 Nov 2023 15:34:42 +0000 (16:34 +0100)] 
gh-111089: Use PyUnicode_AsUTF8() in Argument Clinic (#111585)

Replace PyUnicode_AsUTF8AndSize() with PyUnicode_AsUTF8() to remove
the explicit check for embedded null characters.

The change avoids to have to include explicitly <string.h> to get the
strlen() function when using a recent version of the limited C API.

7 months agogh-111495: Add tests for PyBytes and PyByteArray C API (GH-111496)
Serhiy Storchaka [Wed, 1 Nov 2023 15:31:07 +0000 (17:31 +0200)] 
gh-111495: Add tests for PyBytes and PyByteArray C API (GH-111496)

7 months agoSimplify _PyPegen_join_names_with_dot() (GH-111602)
Serhiy Storchaka [Wed, 1 Nov 2023 14:25:36 +0000 (16:25 +0200)] 
Simplify _PyPegen_join_names_with_dot() (GH-111602)

7 months agoGH-111537: Avoid using `this_instr` in asserts. (GH-111600)
Mark Shannon [Wed, 1 Nov 2023 12:59:08 +0000 (12:59 +0000)] 
GH-111537: Avoid using `this_instr` in asserts. (GH-111600)

7 months agoGH-111485: Use micro-ops to split specialization code from base action (GH-111561)
Mark Shannon [Wed, 1 Nov 2023 10:53:27 +0000 (10:53 +0000)] 
GH-111485: Use micro-ops to split specialization code from base action (GH-111561)

7 months agogh-111576: Improve documention for tkinter.messagebox (GH-111578)
Serhiy Storchaka [Wed, 1 Nov 2023 10:27:02 +0000 (12:27 +0200)] 
gh-111576: Improve documention for tkinter.messagebox (GH-111578)

7 months agogh-111495: add stub files for C API test modules (GH-111586)
Sergey B Kirpichev [Wed, 1 Nov 2023 05:44:54 +0000 (08:44 +0300)] 
gh-111495: add stub files for C API test modules (GH-111586)

This is to reduce merge conflicts (Modules/Setup.stdlib.in) for
subsequent pull requests for the issue.

7 months agogh-110367: Make regrtest --verbose3 compatible with --huntrleaks -jN (#111577)
Victor Stinner [Wed, 1 Nov 2023 03:28:55 +0000 (04:28 +0100)] 
gh-110367: Make regrtest --verbose3 compatible with --huntrleaks -jN (#111577)

"./python -m test -j1 -R 3:3 --verbose3" now works as expected, since
run_single_test() does not replace sys.stdout with StringIO in this
case.

7 months agogh-110968: Py_MOD_PER_INTERPRETER_GIL_SUPPORTED was added to 3.12 (#111584)
Victor Stinner [Wed, 1 Nov 2023 03:24:33 +0000 (04:24 +0100)] 
gh-110968: Py_MOD_PER_INTERPRETER_GIL_SUPPORTED was added to 3.12 (#111584)

7 months agogh-111282: Fix NamedTemporaryFile example code (GH-111283)
Krzysiek Karbowiak [Tue, 31 Oct 2023 22:06:02 +0000 (23:06 +0100)] 
gh-111282: Fix NamedTemporaryFile example code (GH-111283)

7 months agogh-110774: allow setting the Runner(loop_factory=...) from IsolatedAsyncioTestCase...
Thomas Grainger [Tue, 31 Oct 2023 22:03:54 +0000 (15:03 -0700)] 
gh-110774: allow setting the Runner(loop_factory=...) from IsolatedAsyncioTestCase (#110776)

Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
7 months agogh-108082: Add PyErr_FormatUnraisable() function (GH-111086)
Serhiy Storchaka [Tue, 31 Oct 2023 21:42:44 +0000 (23:42 +0200)] 
gh-108082: Add PyErr_FormatUnraisable() function (GH-111086)

7 months agogh-111420: Allow type comments in parenthesized `with` statements (#111468)
Tomas R [Tue, 31 Oct 2023 21:02:42 +0000 (22:02 +0100)] 
gh-111420: Allow type comments in parenthesized `with` statements (#111468)

7 months agogh-108765: Python.h no longer includes <stddef.h> on Windows (#111563)
Victor Stinner [Tue, 31 Oct 2023 20:53:57 +0000 (21:53 +0100)] 
gh-108765: Python.h no longer includes <stddef.h> on Windows (#111563)

In practice, only Windows is impacted, because the HAVE_STDDEF_H
macro was only defined on Windows.

7 months agogh-90815: Exclude mimalloc .c files from Windows build (#111532)
Dino Viehland [Tue, 31 Oct 2023 18:54:35 +0000 (11:54 -0700)] 
gh-90815: Exclude mimalloc .c files from Windows build (#111532)

* Don't include mimalloc .c's in Windows build
* Fix warnings on Windows related to mimalloc

7 months agogh-102249: Expand sys.call_tracing documentation (#102806)
Quentin Peter [Tue, 31 Oct 2023 16:24:54 +0000 (17:24 +0100)] 
gh-102249: Expand sys.call_tracing documentation (#102806)

Co-authored-by: C.A.M. Gerlach <CAM.Gerlach@Gerlach.CAM>
7 months agogh-93607: document `root` attribute of `iterparse` (#99410)
Prometheus3375 [Tue, 31 Oct 2023 16:16:55 +0000 (19:16 +0300)] 
gh-93607: document `root` attribute of `iterparse` (#99410)

Co-authored-by: Stanley <46876382+slateny@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
7 months agogh-106861: Docs: Add availability directives to all Unix-only modules (#108975)
xzmeng [Tue, 31 Oct 2023 16:14:27 +0000 (00:14 +0800)] 
gh-106861: Docs: Add availability directives to all Unix-only modules (#108975)

7 months agogh-111062: CI: Rename reusable-build-[X].yml to reusable-[X].yml (#111552)
Hugo van Kemenade [Tue, 31 Oct 2023 15:55:17 +0000 (17:55 +0200)] 
gh-111062: CI: Rename reusable-build-[X].yml to reusable-[X].yml (#111552)

7 months agogh-109181: Speed up Traceback object creation by lazily compute the line number ...
Pablo Galindo Salgado [Tue, 31 Oct 2023 15:02:31 +0000 (15:02 +0000)] 
gh-109181: Speed up Traceback object creation by lazily compute the line number (#111548)

Signed-off-by: Pablo Galindo <pablogsal@gmail.com>
7 months agoGH-111438: Add Support for Sharing Floats Between Interpreters (gh-111439)
Anthony Shaw [Tue, 31 Oct 2023 14:17:20 +0000 (23:17 +0900)] 
GH-111438: Add Support for Sharing Floats Between Interpreters (gh-111439)

This only affects users of the APIs in pycore_crossinterp.h (AKA _xxsubinterpretersmodule.c and _xxinterpchannels.c).

7 months agoGH-111485: Remove some special cases from the code generator and bytecodes.c (GH...
Mark Shannon [Tue, 31 Oct 2023 13:21:07 +0000 (13:21 +0000)] 
GH-111485: Remove some special cases from the code generator and bytecodes.c (GH-111540)

7 months agoGH-111485: Increment `next_instr` consistently at the start of the instruction. ...
Mark Shannon [Tue, 31 Oct 2023 10:09:54 +0000 (10:09 +0000)] 
GH-111485: Increment `next_instr` consistently at the start of the instruction. (GH-111486)

7 months agogh-111531: Tkinter: fix reference leaks in bind_class() and bind_all() (GH-111533)
Serhiy Storchaka [Tue, 31 Oct 2023 06:48:52 +0000 (08:48 +0200)] 
gh-111531: Tkinter: fix reference leaks in bind_class() and bind_all() (GH-111533)

7 months agogh-111301: Move importlib.resources changes to the Removed section (#111509)
Karolina Surma [Tue, 31 Oct 2023 06:46:20 +0000 (07:46 +0100)] 
gh-111301: Move importlib.resources changes to the Removed section (#111509)

7 months agogh-111301: Move `importlib.resources.files` change to What's new in Python 3.12 ...
Karolina Surma [Tue, 31 Oct 2023 06:01:00 +0000 (07:01 +0100)] 
gh-111301: Move `importlib.resources.files` change to What's new in Python 3.12 (#111512)

7 months agogh-111062 CI: Update skip lists for resuable workflows (#111521)
Hugo van Kemenade [Tue, 31 Oct 2023 05:49:15 +0000 (07:49 +0200)] 
gh-111062 CI: Update skip lists for resuable workflows (#111521)

CI: Update skip lists

7 months agogh-111277: In summarize_stats.py, don't fail fast on invalid ratios (#111278)
Michael Droettboom [Tue, 31 Oct 2023 00:10:07 +0000 (20:10 -0400)] 
gh-111277: In summarize_stats.py, don't fail fast on invalid ratios (#111278)

7 months agogh-109329: Count tier2 opcode misses (#110561)
Michael Droettboom [Tue, 31 Oct 2023 00:02:45 +0000 (20:02 -0400)] 
gh-109329: Count tier2 opcode misses (#110561)

This keeps a separate 'miss' counter for each micro-opcode, incremented whenever a guard uop takes a deoptimization side exit.

7 months agogh-76785: Move the Cross-Interpreter Code to Its Own File (gh-111502)
Eric Snow [Mon, 30 Oct 2023 22:53:10 +0000 (16:53 -0600)] 
gh-76785: Move the Cross-Interpreter Code to Its Own File (gh-111502)

This is partly to clear this stuff out of pystate.c, but also in preparation for moving some code out of _xxsubinterpretersmodule.c.  This change also moves this stuff to the internal API (new: Include/internal/pycore_crossinterp.h).  @vstinner did this previously and I undid it.  Now I'm re-doing it. :/

7 months agogh-110697: Use CLOCK_RES in test_os.TimerfdTests (#111529)
Victor Stinner [Mon, 30 Oct 2023 22:47:59 +0000 (23:47 +0100)] 
gh-110697: Use CLOCK_RES in test_os.TimerfdTests (#111529)

More TimerfdTests tests tolerate a difference of 1 ms in measured
elapsed time.

7 months agogh-90815: Fix mimalloc atomic.h on Windows arm64 (#111527)
Victor Stinner [Mon, 30 Oct 2023 22:33:49 +0000 (23:33 +0100)] 
gh-90815: Fix mimalloc atomic.h on Windows arm64 (#111527)

mi_atomic_load_explicit() casts 'p' argument to drop the 'const'
qualifier on Windows arm64 platform. Fix the compiler warning:

    'function': different 'const' qualifiers
    (compiling source file ..\Objects\mimalloc\options.c)

7 months agogh-90815: Fix mimalloc build on WASI (#111524)
Victor Stinner [Mon, 30 Oct 2023 22:10:22 +0000 (23:10 +0100)] 
gh-90815: Fix mimalloc build on WASI (#111524)

Include <unistd.h> to get sbrk() function.

7 months agogh-90815: Fix _PyMem_MimallocEnabled() compiler warning (#111522)
Victor Stinner [Mon, 30 Oct 2023 22:05:49 +0000 (23:05 +0100)] 
gh-90815: Fix _PyMem_MimallocEnabled() compiler warning (#111522)

Don't declare _PyMem_MimallocEnabled() if WITH_PYMALLOC macro is not
defined (./configure --without-pymalloc).

Fix also a typo in _PyInterpreterState_FinalizeAllocatedBlocks().

7 months agoRemove myself from typing CODEOWNERS (#111523)
Ken Jin [Mon, 30 Oct 2023 21:08:26 +0000 (05:08 +0800)] 
Remove myself from typing CODEOWNERS (#111523)

7 months agogh-111181: Fix enum doctests (GH-111180)
Nikita Sobolev [Mon, 30 Oct 2023 19:56:29 +0000 (22:56 +0300)] 
gh-111181: Fix enum doctests (GH-111180)

Co-authored-by: Ethan Furman <ethan@stoneleaf.us>
7 months agogh-111366: Correctly show custom syntax error messages in the codeop module functions...
Pablo Galindo Salgado [Mon, 30 Oct 2023 19:24:21 +0000 (19:24 +0000)] 
gh-111366: Correctly show custom syntax error messages in the codeop module functions (#111384)

7 months agogh-111284: Make multiprocessing tests with threads faster and more reliable (GH-111285)
Serhiy Storchaka [Mon, 30 Oct 2023 17:18:36 +0000 (19:18 +0200)] 
gh-111284: Make multiprocessing tests with threads faster and more reliable (GH-111285)

7 months agogh-110481: Fix _Py_ThreadId for non-free-threaded mode (gh-111503)
Donghee Na [Mon, 30 Oct 2023 17:16:18 +0000 (02:16 +0900)] 
gh-110481: Fix _Py_ThreadId for non-free-threaded mode (gh-111503)

7 months agogh-108082: C API: Add tests for PyErr_WriteUnraisable() (GH-111455)
Serhiy Storchaka [Mon, 30 Oct 2023 17:01:03 +0000 (19:01 +0200)] 
gh-108082: C API: Add tests for PyErr_WriteUnraisable() (GH-111455)

Also document the behavior when called with NULL.

7 months agogh-109515: When generating deep frozen modules on Windows, use a list file instead...
Riccardo Ghetta [Mon, 30 Oct 2023 16:14:26 +0000 (17:14 +0100)] 
gh-109515: When generating deep frozen modules on Windows, use a list file instead of arguments (GH-109516)

7 months agogh-110481: Implement biased reference counting (gh-110764)
Sam Gross [Mon, 30 Oct 2023 16:06:09 +0000 (12:06 -0400)] 
gh-110481: Implement biased reference counting (gh-110764)