gh-149965: Improve thread-safety in ElementObjects within `element_ass_subscr`#149966

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clin1234 wants to merge 23 commits into

python:mainfrom

clin1234:patch-4

Commits on Jun 9, 2026

Update _elementtree.c

clin1234
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📜🤖 Added by blurb_it.

blurb-it[bot]
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Modify critical section assertion in _elementtree.c

clin1234
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Update Misc/NEWS.d/next/Library/2026-05-17-22-42-54.gh-issue-149965.OFW3ZD.rst

authored and
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gh-149966: deduplicate ptr_wise_atomic_memmove into a shared internal helper and add unit tests

unknown
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claude
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GH-54732: Tweak wording around empty lines in argument files (#150980)

savannahostrowski
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GH-61082: Clarify nargs='*' positional default behavior (#150989)

savannahostrowski
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gh-150285: Fix too long docstrings in the asyncio package (GH-151074)

serhiy-storchaka
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gh-150285: Fix too long docstrings in the concurrent package (GH-151076)

serhiy-storchaka
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gh-151126: Add missing `PyErr_NoMemory` in `_winapi` module (#151154)

sobolevn
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GH-59633: Clarify dest collisions in argparse docs (#150987)

savannahostrowski
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gh-151159: Update Windows builds to use OpenSSL 3.5.7 (GH-151183)

zware
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gh-151159: Update macOS installer to use OpenSSL 3.5.7. (#151171)

ByteFlowing1337
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gh-151159: Bump OpenSSL versions for iOS and Android (GH-151164)

zware
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gh-151159: Update CI to use latest SSL library versions (#151176)

zware
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gh-139819: rlcompleter – avoid suggesting attributes not accessible on instances (GH-139820)

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gh-151163: Update Android, macOS installer, and Windows builds to SQLite 3.53.2 (GH-151187)

zware
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Use _Py_ptr_wise_atomic_memmove everywhere in listobject.c
clin1234
committed
Keep _testlimitedcapi/weakref.c in Setup.stdlib.in
clin1234
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Cast 1st arg of all calls to _Py_ptr_wise_atomic_memmove to PyObject*
clin1234
committed
Make test shut up check-c-globals.py
clin1234
committed
Drop const in test_objs
clin1234
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Revert previous changes
clin1234
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gh-149965: Improve thread-safety in ElementObjects within `element_ass_subscr`#149966

gh-149965: Improve thread-safety in ElementObjects within `element_ass_subscr`#149966
clin1234 wants to merge 23 commits into
python:mainfrom
clin1234:patch-4

Commits on Jun 9, 2026

Update _elementtree.c

📜🤖 Added by blurb_it.

Modify critical section assertion in _elementtree.c

Update Misc/NEWS.d/next/Library/2026-05-17-22-42-54.gh-issue-149965.OFW3ZD.rst

gh-149966: deduplicate ptr_wise_atomic_memmove into a shared internal helper and add unit tests

GH-54732: Tweak wording around empty lines in argument files (#150980)

GH-61082: Clarify nargs='*' positional default behavior (#150989)

gh-150285: Fix too long docstrings in the asyncio package (GH-151074)

gh-150285: Fix too long docstrings in the concurrent package (GH-151076)

gh-151126: Add missing `PyErr_NoMemory` in `_winapi` module (#151154)

GH-59633: Clarify dest collisions in argparse docs (#150987)

gh-151159: Update Windows builds to use OpenSSL 3.5.7 (GH-151183)

gh-151159: Update macOS installer to use OpenSSL 3.5.7. (#151171)

gh-151159: Bump OpenSSL versions for iOS and Android (GH-151164)

gh-151159: Update CI to use latest SSL library versions (#151176)

gh-139819: rlcompleter – avoid suggesting attributes not accessible on instances (GH-139820)

gh-151163: Update Android, macOS installer, and Windows builds to SQLite 3.53.2 (GH-151187)

Use _Py_ptr_wise_atomic_memmove everywhere in listobject.c

Keep _testlimitedcapi/weakref.c in Setup.stdlib.in

Cast 1st arg of all calls to _Py_ptr_wise_atomic_memmove to PyObject*

Make test shut up check-c-globals.py

Drop const in test_objs

Revert previous changes