Jelle Zijlstra
425f60b9eb
gh-130924: Do not create cells for usages of names in local annotations ( #131843 )
2025-03-29 21:15:48 +00:00
Serhiy Storchaka
c6b1a07343
gh-131853: Fix test_msgfmt on big-endian platforms (GH-131879)
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Use a generated .mo file instead of a checked in one.
2025-03-29 19:14:37 +02:00
Stan Ulbrych
fccf9ab33d
gh-131853: Test binary header in msgfmt generated file (GH-131854)
2025-03-29 14:27:50 +02:00
Will Childs-Klein
be2d2181e6
gh-131050: skip test_dh_params when TLS library lacks FFDHE ciphersuites ( #131051 )
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Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-03-29 10:31:48 +00:00
Totosuki
a5949986d6
gh-127541: Update os.walk example (GH-127765)
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Update os.walk example to be more modern, skip `__pycache__` dirs rather than `CVS` dirs.
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-03-28 23:25:13 -07:00
Martin DeMello
9c1e85fd64
gh-131740: minor readability fix in PyUnstable_GC_VisitObjects (gh-131786)
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Minor readability fix in PyUnstable_GC_VisitObjects
Replaces `if (visit_generation())` with `if (visit_generation() < 0)`,
since we are checking for the failure case, and it's confusing to have
that be implicitly `true`.
Also fixes a misspelt variable name.
2025-03-29 08:58:17 +09:00
Dino Viehland
2984ff9e51
gh-130373: Avoid locking in _LOAD_ATTR_WITH_HINT ( #130372 )
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Avoid locking in _LOAD_ATTR_WITH_HINT
2025-03-28 15:16:41 -07:00
Ned Batchelder
00f0771e4d
docs: -I also implies -P ( #131539 )
2025-03-28 14:59:03 -04:00
Steve Dower
d260631be0
gh-131423: Update to OpenSSL 3.0.16. (GH-131839)
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The bin tag is 3.0.16.1 because we rebuilt without uplink support to fix gh-131804.
This PR also prevents making calls that are now unsafe without uplink, and updates
the tests to property interpret these failures as unsupported.
2025-03-28 15:07:57 +00:00
Chris Eibl
ce77da5871
GH-131678: fix Windows tail-call CI does not run the test cases (GH-131690)
2025-03-28 23:00:36 +08:00
Thomas Grainger
adb67ed7e4
gh-131807: fix ResourceWarning in test_ucn.py ( #131808 )
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Co-authored-by: Victor Stinner <vstinner@python.org>
2025-03-28 15:55:40 +01:00
alexey semenyuk
27d1443897
Use assert* comparison methods in test_timer_comparison ( #129513 )
2025-03-28 14:25:13 +00:00
Bartosz Sławecki
a6cf8275f8
gh-117174: Adapt test_multiple_statements_fail_early to new REPL behavior (follow-up gh-131065) ( #131836 )
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Adapt test to new REPL behavior (follow-up gh-117174)
2025-03-28 15:09:31 +01:00
Kumar Aditya
9752661491
gh-128002: run all asyncio tests with tsan CI ( #131797 )
2025-03-28 19:30:36 +05:30
Irit Katriel
2c8f329dc6
gh-131738: optimize builtin any/all/tuple calls with a generator expression arg ( #131737 )
2025-03-28 10:35:20 +00:00
Yan Yanchii
674dbf3b3a
gh-126835: Refine constant folding tests in test_peepholer.py::TestTranforms ( #131826 )
2025-03-28 10:10:22 +00:00
Hang
8bd88e2827
gh-131818: Add imply -P in -I's help message ( #131819 )
2025-03-28 08:49:13 +01:00
Victorien
af2afd7c22
gh-119180: Use equality when comparing against annotationlib.Format ( #131755 )
2025-03-27 21:56:09 -07:00
Thomas Grainger
8a00c9a4d2
gh-128770: raise warnings as errors in test suite - except for test_socket which still logs warnings, and internal test warnings that are now logged ( #128973 )
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Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-03-27 21:06:52 +02:00
Brandt Bucher
972a295fe3
GH-130415: Remove redundant sym_matches_type calls in the JIT optimizer (GH-131778)
2025-03-27 09:12:30 -07:00
Wulian233
a096a41b92
gh-128438: Use EnvironmentVarGuard for datetimetester.py to manage environment varibales ( #130002 )
2025-03-27 18:07:09 +02:00
Semyon Moroz
9b83670f0f
gh-131178: Add tests for tokenize command-line interface ( #131274 )
2025-03-27 18:04:16 +02:00
Michael Droettboom
8614f86b71
gh-131525: Cache the result of tuple_hash ( #131529 )
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* gh-131525: Cache the result of tuple_hash
* Fix debug builds
* Add blurb
* Fix formatting
* Pre-compute empty tuple singleton
* Mostly set the cache within tuple_alloc
* Fixes for TSAN
* Pre-compute empty tuple singleton
* Fix for 32-bit platforms
* Assert that op != NULL in _PyTuple_RESET_HASH_CACHE
* Use FT_ATOMIC_STORE_SSIZE_RELAXED macro
* Update Include/internal/pycore_tuple.h
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
* Fix alignment
* atomic load
* Update Objects/tupleobject.c
Co-authored-by: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>
---------
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Co-authored-by: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>
2025-03-27 09:57:06 -04:00
Semyon Moroz
cf5e438c02
gh-118761: Always lazy import re in locale ( #129860 )
2025-03-27 15:47:08 +02:00
Victor Stinner
3796884528
gh-111178: Skip undefined behavior checks in _PyPegen_lookahead() ( #131714 )
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For example, expression_rule() return type is 'expr_ty', whereas
_PyPegen_lookahead() uses 'void*'.
2025-03-27 10:03:58 +01:00
Victor Stinner
9ef9d687ff
gh-131712: Build _suggestions extension on Windows ( #131759 )
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Add a test checking that the '_suggestions' extension is available.
2025-03-27 09:53:39 +01:00
Mark Shannon
d836d287a7
GH-131729: Consider in-memory state when merging storage and stack (GH-131773)
2025-03-27 08:32:45 +00:00
Neil Schemenauer
316938bddf
Revise pycore_stackref.h comments. ( #130601 )
2025-03-27 14:00:25 +05:30
Neil Schemenauer
c824d8e6f9
gh-131782: Fix cast to match type of bits in _Py_TryIncrefCompareStackRef ( #131783 )
2025-03-27 13:58:59 +05:30
Sergey Muraviov
151d1bfd1b
gh-131763: Replace the redundant check with assert in remove_tools ( #131765 )
2025-03-26 18:36:04 -04:00
Simon Legner
52b5eb95b7
gh-131236: allow to generate multiple UUIDs at once via CLI ( #131218 )
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Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
2025-03-26 22:49:28 +02:00
Brandt Bucher
4b3d5b6042
GH-119866: Don't clear frame->stackpointer on release builds (GH-131750)
2025-03-26 19:00:16 +00:00
rialbat
2c686a9ac2
gh-131762: Fixed dereferencing the pointer 'parser_token->metadata' with a NULL value ( #131764 )
2025-03-26 18:44:56 +00:00
Sam Gross
67fbfb42bd
gh-131586: Avoid refcount contention in some "special" calls ( #131588 )
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In the free threaded build, the `_PyObject_LookupSpecial()` call can lead to
reference count contention on the returned function object becuase it
doesn't use stackrefs. Refactor some of the callers to use
`_PyObject_MaybeCallSpecialNoArgs`, which uses stackrefs internally.
This fixes the scaling bottleneck in the "lookup_special" microbenchmark
in `ftscalingbench.py`. However, the are still some uses of
`_PyObject_LookupSpecial()` that need to be addressed in future PRs.
2025-03-26 14:38:47 -04:00
Sam Gross
3d4ac1a2c2
gh-123358: Use _PyStackRef in LOAD_DEREF (gh-130064)
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Concurrent accesses from multiple threads to the same `cell` object did not
scale well in the free-threaded build. Use `_PyStackRef` and optimistically
avoid locking to improve scaling.
With the locks around cell reads gone, some of the free threading tests were
prone to starvation: the readers were able to run in a tight loop and the
writer threads weren't scheduled frequently enough to make timely progress.
Adjust the tests to avoid this.
Co-authored-by: Donghee Na <donghee.na@python.org>
2025-03-26 12:08:20 -04:00
Mark Shannon
1b8bb1ed0c
GH-131729: Code-gen better liveness analysis (GH-131732)
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* Rename 'defined' attribute to 'in_local' to more accurately reflect how it is used
* Make death of variables explicit even for array variables.
* Convert in_memory from boolean to stack offset
* Don't apply liveness analysis to optimizer generated code
* Fix RETURN_VALUE in optimizer
2025-03-26 15:21:35 +00:00
Idan Noiman
b9ca438daa
gh-131741: Add documentation for Windows version detection change in platform ( #131742 )
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Document the behavior change between 3.11 & 3.12, where ``platform`` now correctly detects Windows 11 and Windows Server releases past Windows Server 2012.
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Wulian <1055917385@qq.com>
2025-03-26 14:50:37 +00:00
Thomas Grainger
2d83891dfd
gh-131649: fix test_string_literals SyntaxWarning ( #131650 )
2025-03-26 15:01:18 +01:00
Sam Gross
5abff6960b
gh-117657: Fix data race in compare_unicode_unicode_threadsafe (gh-131746)
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We can't safely check the type of the found key until we incref it or if we know that it's immortal.
2025-03-26 09:01:57 -04:00
Ralf Gommers
ac12de2e6a
document that sys._is_gil_enabled is CPython-specific ( #131748 )
2025-03-26 17:32:52 +05:30
Jelle Zijlstra
898e6b395e
gh-130881: Handle conditionally defined annotations ( #130935 )
2025-03-26 03:48:19 +00:00
Donghee Na
7bb41aef4b
gh-131740: Update PyUnstable_GC_VisitObjects to traverse perm gen (gh-131744)
2025-03-26 09:45:29 +09:00
Bojun Ren
a26a301f8b
GH-130673: Gracefully handle missing sections in JIT build (GH-130906)
2025-03-25 16:35:39 -07:00
Chris Eibl
488174dc68
GH-131691: Fix exception handling setting for clang-cl on Windows (GH-131730)
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The /EHa option for Clang-CL behaves differently than the same option for MSVC, which is why we don't use it for both compilers.
2025-03-25 23:07:52 +00:00
Peter Bierma
90b82f2b61
gh-129900: Fix SystemExit return codes when the REPL is started from the command line ( #129901 )
2025-03-25 19:48:46 +00:00
Thomas Grainger
8ada7a9e14
gh-131647: fix 'sys.path_hooks is empty' warning in test_importlib ( #131648 )
2025-03-25 18:16:15 +01:00
Diego Russo
ea0453ee97
GH-130887: Always remove trailing jumps in AArch64 JIT stencils (GH-131042)
2025-03-25 10:15:36 -07:00
Tomasz Pytel
0a91456ad1
gh-131719: add NULL pointer check to _PyMem_FreeDelayed (gh-131720)
2025-03-25 10:49:18 -04:00
Sergey Muraviov
44605aa93d
gh-131711: Preventing the use of a null pointer in set_tp_mro ( #131713 )
2025-03-25 14:28:38 +01:00
Kumar Aditya
f1967e7249
gh-127945: fix thread safety of ctypes state ( #131710 )
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This fixes thread safety of `array_cache` and `swapped_suffix` by initializing them in module exec to make it thread safety.
2025-03-25 17:03:05 +05:30
