Commit Graph

119505 Commits

Author SHA1 Message Date
Mark Shannon 931f4438c9
GH-111485: Allow arbitrary annotations on instructions and micro-ops. (GH-111697) 2023-11-07 09:42:39 +00:00
Irit Katriel 13405ecffd
gh-79932: raise exception if frame.clear() is called on a suspended frame (#111792) 2023-11-07 08:49:30 +00:00
Gregory P. Smith d2ddfccfb4
gh-110395: test: assert after the child dies. (#111816)
based on review from Victor Stinner.  I already made this edit in the 3.12 backport PR.
2023-11-07 06:05:56 +00:00
方糖 c3e19c3a62
gh-111729: update generic syntax for `typing.Concatenate` sample code in `Doc/library/typing.rst` (#111734)
use new generic syntax
2023-11-06 16:53:17 -08:00
Brandt Bucher 3e99c9cbf6
GH-111485: Make BEFORE_WITH a uop (GH-111812) 2023-11-06 16:42:49 -08:00
Eric Snow d4426e8d00
gh-76785: Move _Py_excinfo Functions Out of the Internal C-API (gh-111715)
I added _Py_excinfo to the internal API (and added its functions in Python/errors.c) in gh-111530 (9322ce9).  Since then I've had a nagging sense that I should have added the type and functions in its own PR.  While I do plan on using _Py_excinfo outside crossinterp.c very soon (see gh-111572/gh-111573), I'd still feel more comfortable if the _Py_excinfo stuff went in as its own PR.  Hence, here we are.

(FWIW, I may combine that with gh-111572, which I may, in turn, combine with gh-111573.  We'll see.)
2023-11-06 11:09:22 -07:00
Eric Snow 836e0a75d5
gh-111698: Restrict Py_mod_multiple_interpreters to 3.12+ Under Py_LIMITED_API (gh-111707)
This should have been done in gh-104148.

(A similar fix has already be done for that slot's value macros, and backported to 3.12.  See gh-110968.)
2023-11-06 09:34:57 -07:00
Irit Katriel c5063fd62a
simplify code to pop exception in frame_setlineno (#111702) 2023-11-06 15:45:33 +00:00
Dennis Sweeney 5e5762a2b8
gh-96954: Use skip_if_missing in test_makeunicodedata (GH-111764)
skip_if_missing in test_makeunicodedata
2023-11-06 15:32:35 +01:00
Mark Shannon a7b0f63cdb
GH-111772: Specialize slot loads and stores for `_Py_T_OBJECT` (GH-111773) 2023-11-06 13:55:04 +00:00
Mark Shannon d78c872e0d
GH-111646: Simplify optimizer, by compacting uops when making executor. (GH-111647) 2023-11-06 11:28:52 +00:00
Masayuki Moriyama c8faa3568a
gh-101180: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds (gh-111695) 2023-11-06 19:59:22 +09:00
Charles Machalow ba8aa1fd37
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>
2023-11-05 16:50:31 +00:00
Sergey B Kirpichev 24b5cbd3dc
gh-111495: Add tests for PyComplex C API (GH-111591) 2023-11-05 07:42:42 +00:00
Sergey B Kirpichev b452202a11
gh-111495: Add tests for PyFloat C API (GH-111624) 2023-11-05 09:20:12 +02:00
partev 72e27a67b9
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.
2023-11-05 00:23:01 -04:00
Tian Gao 853b4b549d
gh-111719: Add extra check for alias command (#111720) 2023-11-04 23:05:22 +00:00
Davide Rizzo a6c1c04d4d
gh-110395: invalidate open kqueues after fork (#110517)
Invalidate open select.kqueue instances after fork as the fd will be invalid in the child.
2023-11-04 21:45:24 +00:00
Tian Gao cd6b2ced75
gh-80675: Set `f_trace_lines = True` on all frames upon `pdb.set_trace()` (#110881) 2023-11-04 19:59:36 +00:00
CF Bolz-Tereick 9573d14215
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>
2023-11-04 15:56:58 +01:00
Antoine Pitrou 0e9c364f4a
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>
2023-11-04 13:59:24 +00:00
Nikita Sobolev a28a3967ab
gh-111666: Speed up `BaseExceptionGroup.{derive,split,subgroup}` (#111667) 2023-11-04 09:59:46 +00:00
Nikita Sobolev 890ef1b035
gh-108303: Move `zip` and `tar` archives to `Lib/test/archivetestdata` (#111549) 2023-11-04 10:57:53 +01:00
Nikita Sobolev 18c954849b
gh-111159: Fix `SyntaxError` doctests for non-builtin exception classes (#111541) 2023-11-04 09:54:10 +00:00
Serhiy Storchaka a8e1f474c2
gh-111495: Test C API functions with extreme sizes and indices (GH-111631) 2023-11-04 11:40:46 +02:00
Nikita Sobolev f48e669504
gh-111724: Fix doctest `ResourceWarning` in `howto/descriptor.rst` (#111725)
Close database connection explicitly in test cleanup.
2023-11-04 10:22:19 +01:00
Victor Stinner ac01e2243a
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).
2023-11-04 00:47:07 +00:00
Victor Stinner f62c7ccf9a
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.
2023-11-04 00:18:42 +00:00
Victor Stinner 244e37b22a
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
2023-11-03 23:53:18 +00:00
Brad Larsen f21b23058e
Add a fuzz target for `_elementtree.XMLParser._parse_whole` (#111477)
* Add a fuzzer for `_elementtree.XMLParser._parse_whole`
2023-11-03 14:01:56 -07:00
Eric Snow df9815eb11
gh-111684: Avoid a Compiler Warning (gh-111706) 2023-11-03 13:37:10 -06:00
Victor Stinner 20cfab903d
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.
2023-11-03 18:18:57 +01:00
Tian Gao e0afed7e27
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
2023-11-03 16:39:50 +00:00
Michael Droettboom 2bc01cc0c7
gh-111652: Fix --enable-pystats build (GH-111653) 2023-11-03 15:21:16 +00:00
Hugo van Kemenade 5add7a6724
CI: Make macOS Intel required to succeed (GH-110362) 2023-11-03 16:13:15 +01:00
lefp 9f33ede127
docs: specify that PyBytes_AsStringAndSize returns 0 on success (GH-110888)
docs: specify return value on success
2023-11-03 14:51:28 +01:00
Nikita Sobolev ccc8caa858
gh-111681: minor fixes to typing doctests; remove unused imports in `test_typing` (#111682)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2023-11-03 12:23:33 +00:00
scoder 24ddaee5ca
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.
2023-11-03 11:02:39 +00:00
Irit Katriel d49aba5a7a
gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state (#111648) 2023-11-03 10:01:36 +00:00
Philippe Cerfon 7810b6981a
gh-90026: support XATTRs on Cygwin (GH-105075) 2023-11-03 10:37:46 +01:00
Nikita Sobolev 7bcf184dac
gh-111490: Make the exception type check in test_pyexpat more specific (GH-111491) 2023-11-03 10:28:14 +02:00
Serhiy Storchaka 26c0e5e03a
gh-108082: Remove _PyErr_WriteUnraisableMsg() (GH-111643)
Replace the remaining calls with PyErr_FormatUnraisable().
2023-11-03 09:45:53 +02:00
Terry Jan Reedy 0d3df272fb
gh-54434: Make difflib.rst doctests pass. (#111677) 2023-11-03 02:20:39 -04:00
AN Long 3a1b09e6d0
gh-111654: remove redundant decref in LOAD_FROM_DICT_OR_DEREF (#111655) 2023-11-02 21:06:51 -07:00
Eric Snow 93206d19a3
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.
2023-11-03 00:45:42 +00:00
LoipesMas 489b80640f
Fix typo in documentation of `SysLogHandler.createSocket` (#111665) 2023-11-02 22:47:43 +00:00
Michael Droettboom 25937e3188
gh-111663: Restore the Tier 2 uop count pystats (#111664) 2023-11-02 15:24:52 -07:00
Tian Gao f4b5588bde
gh-110892: Return NULL for `PyTrace_RETURN` events caused by an exception (GH-110909) 2023-11-02 16:38:08 +00:00
Mark Shannon 0887b9ce8b
GH-109369 Add vectorcall to `PyLong_Type` (GH-111642) 2023-11-02 15:07:47 +00:00
Victor Stinner 4fe22c7377
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
2023-11-02 14:29:05 +01:00