Previous error message suggested to use cls.__new__(), which
obviously does not work. Now the error message is the same as for
cls(...).
(cherry picked from commit c45f4f3ebe)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* Add detection of decimal non-ASCII alt digits.
* Add support of non-decimal alt digits on locale lzh_TW.
* Accept only numbers in correct range if alt digits are known.
* Fix bug in detecting the position of the week day name on locales byn_ER and wal_ET.
* Fix support of single-digit hour on locales ar_SA and bg_BG.
* Add support for %T, %R, %r, %C, %OC.
* Prepare code to use nl_langinfo().
(cherry picked from commit 07183ebce3)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
The iOS testbed now treats the app_packages folder as a site folder. This ensures it is
on the path, but also ensures any .pth files are processed on app startup.
(cherry picked from commit b38810bab7)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
gh-135995: Fix missing char in palmos encoding (GH-135990)
0x8b correctly encodes to ‹, but 0x9b was mistakenly marked as a control character instead of ›.
---------
(cherry picked from commit 58a42dea97)
Co-authored-by: Nathan Korth <nkorth@users.noreply.github.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Brian Schubert <brianm.schubert@gmail.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
The free threading build could spin unnecessarily on `_Py_yield()` if the initial
compare and swap failed.
(cherry picked from commit cbfaf41caf)
Co-authored-by: Joseph Tibbertsma <josephtibbertsma@gmail.com>
gh-135487: fix `reprlib.Repr.repr_int` when given very large integers (GH-135506)
(cherry picked from commit e5f03b94b6)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-135494: Fix python -m test --pgo -x test_re (GH-135713)
Fix regrtest to support excluding tests from --pgo tests.
(cherry picked from commit 15c6d63fe6)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-135557: use atomic stores in `heapq` operations in free-threading (GH-135601)
(cherry picked from commit 13cac83347)
Co-authored-by: Xuanteng Huang <44627253+xuantengh@users.noreply.github.com>
gh-135608: Add a null check for attribute promotion to fix a JIT crash (GH-135613)
Co-authored-by: devdanzin <74280297+devdanzin@users.noreply.github.com>
gh-135561: ensure that the GIL is held when handling an HACL* error in `_hmac` (GH-135562)
(cherry picked from commit c765683398)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-135335: flush stdout/stderr in forkserver after preloading modules (GH-135338)
If a preloaded module writes to stdout or stderr, and the stream is buffered,
child processes will inherit the buffered data after forking. Attempt to
prevent this by flushing the streams after preload.
(cherry picked from commit 9877d191f4)
Co-authored-by: Duane Griffin <duaneg@dghda.com>
Co-authored-by: Mikhail Efimov <efimov.mikhail@gmail.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-119180: Only fetch globals and locals if necessary in `annotationlib.get_annotations()` (GH-135644)
(cherry picked from commit 504ae606e1)
Co-authored-by: Victorien <65306057+Viicos@users.noreply.github.com>
gh-132815: Add support for JUMP_BACKWARD in specialization stats (GH-135606)
(cherry picked from commit a9e66a7c50)
Co-authored-by: PuQing <me@puqing.work>
gh-134632: Fix `build-details.json` to use `INCLUDEPY` path (GH-134633)
* gh-134632: Fix `build-details.json` to use `INCLUDEPY` path
Fix ``build-details.json`` generation to use ``INCLUDEPY``, in order to
reference the ``pythonX.Y`` subdirectory of the include directory, as
required in :pep:`739`, instead of the top-level include directory.
* test_build_details: Add tests for the c_api section
* test_build_details: Expect pkgconfig for CPython unconditionally
(cherry picked from commit 0d582def34)
Co-authored-by: Michał Górny <mgorny@gentoo.org>
Use critical sections to make heapq methods that update the heap thread-safe when the GIL is disabled.
(cherry picked from commit a58026a5e3)
Co-authored-by: Alper <alperyoney@fb.com>
Co-authored-by: mpage <mpage@meta.com>
Use `ma_used` instead of `ma_keys->dk_nentries` for modification check
so that we only check if the dictionary is modified, not if new keys are
added to a different dictionary that shared the same keys object.
(cherry picked from commit d8994b0a77)
Co-authored-by: Sam Gross <colesbury@gmail.com>
---------
(cherry picked from commit f079979599)
Co-authored-by: Donghee Na <donghee.na@python.org>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
Co-authored-by: T. Wouters <thomas@python.org>
gh-135171: Update documentation for the generator expression (GH-135351)
* gh-135171: Update documentation for the generator expression
Document that the iterator for the leftmost "for" clause is created
immediately.
* Update Doc/reference/expressions.rst
---------
(cherry picked from commit 8979d3afe3)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Brian Skinn <brian.skinn@gmail.com>
End-of-file errors are now handled according to the HTML5 specs --
comments and declarations are automatically closed, tags are ignored.
(cherry picked from commit 6eb6c5dbfb)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-132969: Fix error/hang when shutdown(wait=False) and task exited abnormally (GH-133222)
When shutdown is called with wait=False, the executor thread keeps running
even after the ProcessPoolExecutor's state is reset. The executor then tries
to replenish the worker processes pool resulting in an error and a potential hang
when it comes across a worker that has died. Fixed the issue by having
_adjust_process_count() return without doing anything if the ProcessPoolExecutor's
state has been reset.
Added unit tests to validate two scenarios:
max_workers < num_tasks (exception)
max_workers > num_tasks (exception + hang)
(cherry picked from commit 598aa7cc98)
Co-authored-by: Ajay Kamdar <140011370+ogbiggles@users.noreply.github.com>
Revert "gh-135410: use a critical section around `StringIO.__next__` (GH-135412)" (GH-135439)
This reverts commit e6c3039cb3.
(cherry picked from commit 73431356d3)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
PEP-734 has been accepted (for 3.14).
(FTR, I'm opposed to putting this under the concurrent package, but
doing so is the SC condition under which the module can land in 3.14.)
(cherry picked from commit 62143736b, AKA gh-133958)
gh-135410: use a critical section around `StringIO.__next__` (GH-135412)
(cherry picked from commit e6c3039cb3)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-130077: Properly match full soft keywords in the parser (GH-135317)
(cherry picked from commit ff2b5f40c2)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
