d5aa2e941c
bpo-39890: Don't mutate the AST when compiling starred assignments (GH-18833)
2020-03-08 03:44:18 +00:00
4663f66f35
bpo-36144: Update MappingProxyType with PEP 584's operators ( #18814 )
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We make `|=` raise TypeError, since it would be surprising if `C.__dict__ |= {'x': 0}` silently did nothing, while `C.__dict__.update({'x': 0})` is an error.
2020-03-07 11:03:09 -08:00
8f13053692
bpo-39702: Update the Language Reference (PEP 614) (GH-18802)
2020-03-07 10:23:49 -08:00
02f64cb791
bpo-39199: Use 'eval' mode for the examples with expression nodes (GH-18828)
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Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>
2020-03-07 18:22:58 +00:00
eb7560a73d
bpo-38894: Fix pathlib.Path.glob in the presence of symlinks and insufficient permissions (GH-18815)
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Co-authored-by: Matt Wozniski <mwozniski@bloomberg.net>
2020-03-07 17:53:20 +00:00
aa450a0364
closes bpo-39886: Remove unused arg from config_get_stdio_errors. (GH-18823)
2020-03-07 09:36:04 -08:00
ad0c775ea2
closes bpo-39878: Remove unused arguments from static functions. (GH-18822)
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calc_number_widths -> PyObject *number
fill_number -> Py_ssize_t d_end
2020-03-07 09:29:10 -08:00
c4928fc1a8
bpo-39889: Fix ast.unparse() for subscript. (GH-18824)
2020-03-07 17:25:32 +02:00
31350f9af0
bpo-39837: Disable macOS tests on Azure Pipelines (GH-18818)
2020-03-07 00:11:47 +00:00
9e5d30cc99
bpo-39882: Py_FatalError() logs the function name (GH-18819)
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The Py_FatalError() function is replaced with a macro which logs
automatically the name of the current function, unless the
Py_LIMITED_API macro is defined.
Changes:
* Add _Py_FatalErrorFunc() function.
* Remove the function name from the message of Py_FatalError() calls
which included the function name.
* Update tests.
2020-03-07 00:54:20 +01:00
7b3c252dc7
bpo-39877: _PyRuntimeState.finalizing becomes atomic (GH-18816)
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Convert _PyRuntimeState.finalizing field to an atomic variable:
* Rename it to _finalizing
* Change its type to _Py_atomic_address
* Add _PyRuntimeState_GetFinalizing() and _PyRuntimeState_SetFinalizing()
functions
* Remove _Py_CURRENTLY_FINALIZING() function: replace it with testing
directly _PyRuntimeState_GetFinalizing() value
Convert _PyRuntimeState_GetThreadState() to static inline function.
2020-03-07 00:24:23 +01:00
557287075c
bpo-39573: Use Py_IS_TYPE() macro to check for types (GH-18809)
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Co-authored-by: Victor Stinner <vstinner@python.org>
2020-03-06 23:53:17 +01:00
e59334ebc9
bpo-17422: slightly more precise language (GH-18682)
2020-03-06 10:20:48 -08:00
9a73705a1d
bpo-39873: Cleanup _PyObject_CheckConsistency() (GH-18807)
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Remove redundant check on Py_TYPE() value: it's already checked
inside _PyType_CheckConsistency().
2020-03-06 18:57:48 +01:00
57c9d17256
bpo-36144: Implement defaultdict union (GH-18729)
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For PEP 585 (this isn't in the PEP but is an obvious follow-up).
2020-03-06 09:24:08 -08:00
9566842e89
closes bpo-39872: Remove unused args from symtable_exit_block and symtable_visit_annotations. (GH-18800)
2020-03-06 07:46:04 -08:00
1fb5a9f394
bpo-39873: PyObject_Init() uses PyObject_INIT() (GH-18804)
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Avoid duplicated code:
* PyObject_Init() uses PyObject_INIT()
* PyObject_InitVar() uses PyObject_INIT_VAR()
2020-03-06 15:55:14 +01:00
7598a93139
PyPy already supports Python 3 (GH-18774)
2020-03-06 11:08:17 +00:00
8767ce92d2
bpo-39573: Make Py_IS_TYPE() take constant parameters (GH-18799)
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Add _PyObject_CAST_CONST() macro: cast a pointer to (const PyObject *).
2020-03-06 09:03:58 +01:00
8bae21962b
bpo-39868: Update Language Reference for PEP 572. ( #18793 )
2020-03-05 21:19:22 -08:00
e63117a84e
closes bpo-39859: Do not downcast result of hstrerror (GH-18790)
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set_herror builds a string by calling hstrerror but downcasts its return value to char *. It should be const char *.
Automerge-Triggered-By: @benjaminp
2020-03-05 20:43:36 -08:00
da4d656e95
closes bpo-39870: Remove unused arg from sys_displayhook_unencodable. (GH-18796)
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Also move int err to its innermost scope.
2020-03-05 20:34:36 -08:00
ce305d6410
IDLE doc: improve Startup failure subsection. ( #18771 )
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Eliminate repeat of 'Options', reported by Jules Lasne, and improve wording elsewhere.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2020-03-05 20:28:14 -05:00
efc28bbbee
Add a comment to _Py_RestoreSignals() (GH-18792)
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subprocess _posix_spawn() should stay in sync with _Py_RestoreSignals().
2020-03-05 18:13:56 +01:00
f7b5d419bf
bpo-39855: Fix test_subprocess if nobody user doesn't exist (GH-18781)
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test_subprocess.test_user() now skips the test on an user name if the
user name doesn't exist. For example, skip the test if the user
"nobody" doesn't exist on Linux.
2020-03-05 14:28:40 +01:00
85cf1d514b
bpo-13487: Use sys.modules.copy() in inspect.getmodule() for thread safety. (GH-18786)
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`list(sys.modules.items())` was apparently not immune to "dictionary
changed size during iteration" errors.
Tested internally using an integration test that has run into this a couple of times in the past two years. With this patch applied, the test is no longer flaky.
2020-03-04 16:45:22 -08:00
d4a09c13dd
Add a missing space after a period in 'typing.TypedDict' documentation (GH-18784)
2020-03-04 16:12:28 -08:00
67152d0ed6
bpo-39808: Improve docs for pathlib.Path.stat() (GH-18719)
2020-03-04 14:51:50 -08:00
942f7a2dea
bpo-39674: Revert "bpo-37330: open() no longer accept 'U' in file mode (GH-16959)" (GH-18767)
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This reverts commit e471e72977
2020-03-04 18:50:22 +01:00
00c77ae55a
bpo-39763: Refactor setup.py (GH-18778)
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Split long build_extensions() method into sub-methods.
Fix also a typo in Popen.wait(): replace sts with status.
2020-03-04 18:44:49 +01:00
d82e469048
bpo-39639: Remove the AST "Suite" node and associated code (GH-18513)
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The AST "Suite" node is no longer used and it can be removed from the ASDL definition and related structures (compiler, visitors, ...).
Co-Authored-By: Victor Stinner <vstinner@python.org>
Co-authored-by: Brett Cannon <54418+brettcannon@users.noreply.github.com>
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
2020-03-04 16:16:46 +00:00
702e09fd0a
bpo-39770, array module: Remove unnecessary descriptor counting (GH-18675)
2020-03-04 15:52:15 +01:00
a6d3546d00
bpo-39674: Fix typo in What's New In Python 3.9 (GH-18776)
2020-03-04 15:11:43 +01:00
1ec63b6203
bpo-39763: distutils.spawn now uses subprocess (GH-18743)
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Reimplement distutils.spawn.spawn() function with the subprocess
module.
setup.py now uses a basic implementation of the subprocess module if
the subprocess module is not available: before required C extension
modules are built.
2020-03-04 14:50:19 +01:00
dffe4c0709
bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601)
2020-03-04 14:15:20 +01:00
22a9a546ff
bpo-39826: add getConnection() hook to logging HTTPHandler (GH-18745)
2020-03-04 10:49:51 +00:00
be501ca241
bpo-39702: Relax grammar restrictions on decorators (PEP 614) (GH-18570)
2020-03-03 14:25:44 -08:00
116fd4af73
bpo-39674: Suggest to test with DeprecationWarning (GH-18552)
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Add a section in What's New In Python 3.9 to strongly advice to check
for DeprecationWarning in your Python projects.
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2020-03-03 22:52:20 +01:00
469325c30e
bpo-35712: Make using NotImplemented in a boolean context issue a deprecation warning (GH-13195)
2020-03-03 20:50:17 +02:00
ae75a29435
bpo-39831: Remove outdated comment. (GH-18764)
2020-03-03 19:43:29 +02:00
91fe414264
bpo-39674: Update collections ABC deprecation doc (GH-18747)
2020-03-03 17:31:11 +01:00
e0acec1541
bpo-12915: Skip test_pkgutil.test_name_resolution() non-encodable filenames (GH-18720)
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When filesystem encoding cannot encode the Unicode string used for a filename
continue testing with the next example.
2020-03-03 11:11:11 +01:00
6df421fe87
bpo-39778: Add clarification about tp_traverse and ownership (GH-18754)
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Automerge-Triggered-By: @pablogsal
2020-03-02 18:50:40 -08:00
4991cf47c4
bpo-39802: Only expose set_escdelay and set_tabsize when curses extensions are activated (GH-18705)
2020-03-03 02:00:10 +00:00
6daa37fd42
bpo-38091: Import deadlock detection causes deadlock (GH-17518)
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Automerge-Triggered-By: @brettcannon
2020-03-02 17:37:25 -08:00
ce3a498408
bpo-38597: Never statically link extension initialization code on Windows (GH-18724)
2020-03-03 00:04:11 +00:00
0c2b509f9d
bpo-39778: Don't traverse weak-reference lists OrderedDict's tp_traverse and tp_clear (GH-18749)
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Objects do not own weak references to them directly through the __weakref__ list so these
do not need to be traversed by the GC.
2020-03-02 23:12:54 +00:00
b3b9ade4a3
bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746) ( #18746 )
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- Threads created by PyGILState_Ensure() could have a duplicate tstate->id.
2020-03-02 21:22:36 +01:00
2d2f85517f
bpo-39831: Fix a reference leak in PyErr_WarnEx(). (GH-18750)
2020-03-02 22:05:08 +02:00
89aa4694fc
bpo-38870: Add docstring support to ast.unparse (GH-17760)
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Allow ast.unparse to detect docstrings in functions, modules and classes and produce
nicely formatted unparsed output for said docstrings.
Co-Authored-By: Pablo Galindo <Pablogsal@gmail.com>
2020-03-02 18:59:01 +00:00
Brandt Bucher
Pablo Galindo
Andy Lester
Serhiy Storchaka
Steve Dower
Victor Stinner
Caleb Donovick
Slam
Jules Lasne (jlasne)
Gregory P. Smith
Miss Islington (bot)
Brett Cannon
Batuhan Taşkaya
l0rb
MojoVampire
Michael Felt
Armin Rigo
Stefan Krah