With https://github.com/llvm/llvm-project/pull/150201 being merged, there is
now a better way to generate the Emscripten trampoline, instead of including
hand-generated binary WASM content. Requires Emscripten 4.0.12.
* KeyError is not raised for defaultdict
* Fix relative paths on different drives on Windows
* Add a round-trip test
Co-authored-by: Itamar Oren <itamarost@gmail.com>
The `Tools/ssl/multissltests.py` script may extract a possibly untrusted tarball.
Since the script does not necessarily use Python 3.14 or later (where the `"data"`
filter became the default `tarfile` extraction filter), the user may theoretically
suffer from a path traversal attack.
Although the script should not be used in production and usually relies on downloading
trusted sources, the `"data"` extraction filter is now explicitly used wherever relevant.
A runtime check is needed to support cross-compiling.
Remove the _Py_NORMALIZE_CENTURY macro.
Remove _pydatetime.py's _can_support_c99.
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
This partially reverts #137047, keeping the tests for GC collectability of the
original class that dataclass adds `__slots__` to.
The reference leaks solved there are instead solved by having the `__dict__` &
`__weakref__` descriptors not tied to (and referencing) their class.
Instead, they're shared between all classes that need them (within
an interpreter).
The `__objclass__` ol the descriptors is set to `object`, since these
descriptors work with *any* object. (The appropriate checks were already
made in the get/set code, so the `__objclass__` check was redundant.)
The repr of these descriptors (and any others whose `__objclass__` is `object`)
now doesn't mention the objclass.
This change required adjustment of introspection code that checks
`__objclass__` to determine an object's “own” (i.e. not inherited) `__dict__`.
Third-party code that does similar introspection of the internals will also
need adjusting.
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
* Add OpenSSL 3.5.2 definitions to Modules/_ssl_data_35.h (moved from Modules/_ssl_data_34.h)
* Demote OpenSSL 3.1 to "old", remove it from CI
* Update all OpenSSL versions to latest patchlevel in CI config and multissltests defaults
* Add OpenSSL 3.5.2 to CI configuration and multissltests default list
* Fix a typo in the argument parser description of multissltests.py
Remove feature coverage comment from msgfmt script's docstring
msgfmt handles plural forms since cb081b83.
The comment was incorrectly applied in 637a33b -- original patch was from before the cb081b83 commit.
Co-authored-by: Tomas R. <tomas.roun8@gmail.com>
