gh-133412: amend docs for the `inst` definition (GH-133708)
The `stack_effect` is incorrectly documented as being allowed to be optional.
(cherry picked from commit f77dac66e1)
Co-authored-by: Nybblista <[email protected]>
According to the HTML5 spec, named character references in attribute values
should only be processed if they are not followed by an ASCII alphanumeric,
or an equals sign.
(cherry picked from commit 77b14a6d58)
https: //html.spec.whatwg.org/multipage/parsing.html#named-character-reference-state
Co-authored-by: Sascha Ißbrücker <[email protected]>
On Linux, use /proc/self/status for mem usage info. Using smaps_rollup is quite a lot slower and
we can get the similar info from /proc/self/status.
(cherry picked from commit 751db4e649)
Co-authored-by: Neil Schemenauer <[email protected]>
The function `dict_set_fromkeys()` adds elements of a set to an existing
dictionary. The size of the expanded dictionary was estimated with
`PySet_GET_SIZE(iterable)`, which did not take into account the size of the
existing dictionary.
(cherry picked from commit 421ba589d0)
Co-authored-by: Angela Liss <[email protected]>
gh-132886: use relaxed atomics for `sock_fd` in gil builds in socket module (GH-133208)
(cherry picked from commit 2d82ab761a)
Co-authored-by: Kumar Aditya <[email protected]>
This converts functions, code, str, bytes, bytearray, and memoryview objects to PyCodeObject,
and ensure that the object looks like a script. That means no args, no return, and no closure.
_PyCode_GetPureScriptXIData() takes it a step further and ensures there are no globals.
We also add _PyObject_SupportedAsScript() to the internal C-API.
(cherry picked from commit c81fa2b9cd, AKA gh-133480)
Co-authored-by: Eric Snow <[email protected]>
gh-127833: Add links to token types to the lexical analysis intro (GH-131468)
(cherry picked from commit 45bb5ba61a)
Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Adam Turner <[email protected]>
Doc: Allow translating a code block in the tutorial (GH-131353)
(cherry picked from commit 3224b99872)
Co-authored-by: Stan Ulbrych <[email protected]>
Co-authored-by: Chris Markiewicz <[email protected]>
Co-authored-by: Adam Turner <[email protected]>
gh-133641: Doc: Add missing source link in ``concurrent.futures`` (GH-133642)
(cherry picked from commit 4fcd377563)
Co-authored-by: Jonas Obrist <[email protected]>
Co-authored-by: Adam Turner <[email protected]>
gh-133403: Type `Tools/build/update_file.py` and check it with `mypy` (GH-133404)
(cherry picked from commit 50b52cba2d)
Co-authored-by: sobolevn <[email protected]>
Co-authored-by: Zachary Ware <[email protected]>
gh-133551: Skip annotationlib for now in ast roundtrip tests (GH-133634)
(cherry picked from commit 0a3ccb8dff)
Co-authored-by: Jelle Zijlstra <[email protected]>
gh-133555: Allow regenerating the parser with Python < 3.14 (GH-133557)
(cherry picked from commit b48599b801)
Co-authored-by: Alex Prengère <[email protected]>
Co-authored-by: Adam Turner <[email protected]>
gh-127833: lexical analysis: Add backticks to BOM example (GH-132407)
(cherry picked from commit 0552ce0fb2)
Co-authored-by: Stan Ulbrych <[email protected]>
gh-133551: Support t-strings in annotationlib (GH-133553)
I don't know why you'd use t-strings in annotations, but now if you do,
the STRING format will do a great job of recovering the source code.
(cherry picked from commit 90f476e0f8)
Co-authored-by: Jelle Zijlstra <[email protected]>
This reverts commit 3c73cf5 (gh-133497), which itself reverted
the original commit d270bb5 (gh-133221).
We reverted the original change due to failing android tests.
The checks in _PyCode_CheckNoInternalState() were too strict,
so we've relaxed them.
gh-133558: Skip test_pdb tests on FreeBSD (GH-133566)
'\x08' is not interpreted as backspace on FreeBSD.
(cherry picked from commit 79b8a32fcb)
Co-authored-by: Victor Stinner <[email protected]>
gh-133361: move the explanation of dict equal before its use (GH-133424)
Also move up the explanation of insertion order preservation. Both paragraphs seemed out of place down where they were.
---------
(cherry picked from commit 61ac88c06e)
Co-authored-by: Yongzi Li <[email protected]>
Co-authored-by: Terry Jan Reedy <[email protected]>
Also add the python3.14.abi file as generated by the new job and remove
the 'main branch only' entry from .gitignore.
The only difference from the 3.13 job is the addition of `with.python-version: 3.x`
to the `setup-python` configuration to pacify a warning.
Fix data race detected by tsan
(https://github.com/python/cpython/actions/runs/14857021107/job/41712717208?pr=133502):
young.count can be modified by other threads even while the gcstate is
locked.
This is the simplest fix to (potentially) unblock beta 1, although this
particular code path seems like it could just be an atomic swap followed by
an atomic add, without having the lock at all.
Remove unnecessary strings, use of Union[], use of List[], and reliance
on implicit Optional.
These type annotations are not actually used for anything but I feel
we should set a good example.
