Merge branch 'main' into arm-runners

.github/workflows/build.yml

@@ -259,7 +259,8 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-24.04]
-        openssl_ver: [3.0.15, 3.1.7, 3.2.3, 3.3.2]
+        openssl_ver: [3.0.15, 3.1.7, 3.2.3, 3.3.2, 3.4.0]
+        # See Tools/ssl/make_ssl_data.py for notes on adding a new version
     env:
       OPENSSL_VER: ${{ matrix.openssl_ver }}
       MULTISSL_DIR: ${{ github.workspace }}/multissl

.github/workflows/reusable-macos.yml

@@ -37,7 +37,10 @@ jobs:
         path: config.cache
         key: ${{ github.job }}-${{ inputs.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
     - name: Install Homebrew dependencies
-      run: brew install pkg-config openssl@3.0 xz gdbm tcl-tk make
+      run: |
+        brew install pkg-config openssl@3.0 xz gdbm tcl-tk@8 make
+        # Because alternate versions are not symlinked into place by default:
+        brew link tcl-tk@8
     - name: Configure CPython
       run: |
         GDBM_CFLAGS="-I$(brew --prefix gdbm)/include" \

Doc/c-api/object.rst

@@ -85,7 +85,7 @@ Object Protocol
    instead of the :func:`repr`.
 
 
-.. c:function:: int PyObject_HasAttrWithError(PyObject *o, const char *attr_name)
+.. c:function:: int PyObject_HasAttrWithError(PyObject *o, PyObject *attr_name)
 
    Returns ``1`` if *o* has the attribute *attr_name*, and ``0`` otherwise.
    This is equivalent to the Python expression ``hasattr(o, attr_name)``.

Doc/library/ctypes.rst

@@ -2035,9 +2035,9 @@ Utility functions
 
 .. function:: FormatError([code])
 
-   Returns a textual description of the error code *code*.  If no
-   error code is specified, the last error code is used by calling the Windows
-   api function GetLastError.
+   Returns a textual description of the error code *code*.  If no error code is
+   specified, the last error code is used by calling the Windows API function
+   :func:`GetLastError`.
 
    .. availability:: Windows
 
@@ -2142,9 +2142,8 @@ Utility functions
 
 .. function:: WinError(code=None, descr=None)
 
-   This function is probably the worst-named thing in ctypes. It
-   creates an instance of :exc:`OSError`.  If *code* is not specified,
-   ``GetLastError`` is called to determine the error code. If *descr* is not
+   Creates an instance of :exc:`OSError`.  If *code* is not specified,
+   :func:`GetLastError` is called to determine the error code. If *descr* is not
    specified, :func:`FormatError` is called to get a textual description of the
    error.
 

Doc/library/token.rst

@@ -79,6 +79,13 @@ the :mod:`tokenize` module.
    ``type_comments=True``.
 
 
+.. data:: EXACT_TOKEN_TYPES
+
+   A dictionary mapping the string representation of a token to its numeric code.
+
+   .. versionadded:: 3.8
+
+
 .. versionchanged:: 3.5
    Added :data:`!AWAIT` and :data:`!ASYNC` tokens.
 

Lib/test/clinic.test.c

@@ -5303,9 +5303,7 @@ Test_meth_coexist_impl(TestObj *self)
 Test.property
 [clinic start generated code]*/
 
-#if defined(Test_property_HAS_DOCSTR)
-#  define Test_property_DOCSTR Test_property__doc__
-#else
+#if !defined(Test_property_DOCSTR)
 #  define Test_property_DOCSTR NULL
 #endif
 #if defined(TEST_PROPERTY_GETSETDEF)
@@ -5326,16 +5324,14 @@ Test_property_get(TestObj *self, void *Py_UNUSED(context))
 
 static PyObject *
 Test_property_get_impl(TestObj *self)
-/*[clinic end generated code: output=27b519719d992e03 input=2d92b3449fbc7d2b]*/
+/*[clinic end generated code: output=7cadd0f539805266 input=2d92b3449fbc7d2b]*/
 
 /*[clinic input]
 @setter
 Test.property
 [clinic start generated code]*/
 
-#if defined(TEST_PROPERTY_HAS_DOCSTR)
-#  define Test_property_DOCSTR Test_property__doc__
-#else
+#if !defined(Test_property_DOCSTR)
 #  define Test_property_DOCSTR NULL
 #endif
 #if defined(TEST_PROPERTY_GETSETDEF)
@@ -5360,7 +5356,7 @@ Test_property_set(TestObj *self, PyObject *value, void *Py_UNUSED(context))
 
 static int
 Test_property_set_impl(TestObj *self, PyObject *value)
-/*[clinic end generated code: output=d51023f17c4ac3a1 input=3bc3f46a23c83a88]*/
+/*[clinic end generated code: output=e4342fe9bb1d7817 input=3bc3f46a23c83a88]*/
 
 /*[clinic input]
 output push

Lib/test/test_asyncio/test_eager_task_factory.py

@@ -220,10 +220,14 @@ async def fail():
             await asyncio.sleep(0)
             raise ValueError("no good")
 
+        async def blocked():
+            fut = asyncio.Future()
+            await fut
+
         async def run():
             winner, index, excs = await asyncio.staggered.staggered_race(
                 [
-                    lambda: asyncio.sleep(2, result="sleep2"),
+                    lambda: blocked(),
                     lambda: asyncio.sleep(1, result="sleep1"),
                     lambda: fail()
                 ],

Lib/test/test_threading_local.py

@@ -208,6 +208,21 @@ def test_threading_local_clear_race(self):
 
         _testcapi.join_temporary_c_thread()
 
+    @support.cpython_only
+    def test_error(self):
+        class Loop(self._local):
+            attr = 1
+
+        # Trick the "if name == '__dict__':" test of __setattr__()
+        # to always be true
+        class NameCompareTrue:
+            def __eq__(self, other):
+                return True
+
+        loop = Loop()
+        with self.assertRaisesRegex(AttributeError, 'Loop.*read-only'):
+            loop.__setattr__(NameCompareTrue(), 2)
+
 
 class ThreadLocalTest(unittest.TestCase, BaseLocalTest):
     _local = _thread._local

Misc/ACKS

@@ -1154,6 +1154,7 @@ Mark Lutz
 Taras Lyapun
 Jim Lynch
 Mikael Lyngvig
+Ilya Lyubavski
 Jeff MacDonald
 John Machin
 Andrew I MacIntyre

Misc/NEWS.d/next/Core_and_Builtins/2024-10-27-04-47-28.gh-issue-126024.XCQSqT.rst

@@ -0,0 +1,2 @@
+Optimize decoding of short UTF-8 sequences containing non-ASCII characters
+by approximately 15%.

Misc/NEWS.d/next/Core_and_Builtins/2024-11-16-11-11-35.gh-issue-126881.ijofLZ.rst

@@ -0,0 +1 @@
+Fix crash in finalization of dtoa state. Patch by Kumar Aditya.

Misc/NEWS.d/next/Library/2024-11-27-14-23-02.gh-issue-127331.9sNEC9.rst

@@ -0,0 +1 @@
+:mod:`ssl` can show descriptions for errors added in OpenSSL 3.4.

Misc/NEWS.d/next/Library/2024-11-27-16-06-10.gh-issue-127303.asqkgh.rst

@@ -0,0 +1 @@
+Publicly expose :data:`~token.EXACT_TOKEN_TYPES` in :attr:`!token.__all__`.

Modules/_ssl.c

@@ -120,8 +120,9 @@ static void _PySSLFixErrno(void) {
 #endif
 
 /* Include generated data (error codes) */
+/* See make_ssl_data.h for notes on adding a new version. */
 #if (OPENSSL_VERSION_NUMBER >= 0x30100000L)
-#include "_ssl_data_31.h"
+#include "_ssl_data_34.h"
 #elif (OPENSSL_VERSION_NUMBER >= 0x30000000L)
 #include "_ssl_data_300.h"
 #elif (OPENSSL_VERSION_NUMBER >= 0x10101000L)

Modules/_ssl_data_111.h

@@ -1,4 +1,6 @@
-/* File generated by Tools/ssl/make_ssl_data.py *//* Generated on 2023-06-01T02:58:04.081473 */
+/* File generated by Tools/ssl/make_ssl_data.py */
+/* Generated on 2024-11-27T12:48:46.194048+00:00 */
+/* Generated from Git commit OpenSSL_1_1_1w-0-ge04bd3433f */
 static struct py_ssl_library_code library_codes[] = {
 #ifdef ERR_LIB_ASN1
     {"ASN1", ERR_LIB_ASN1},

Modules/_ssl_data_300.h

@@ -1,4 +1,7 @@
-/* File generated by Tools/ssl/make_ssl_data.py *//* Generated on 2023-06-01T03:03:52.163218 */
+/* File generated by Tools/ssl/make_ssl_data.py */
+/* Generated on 2023-06-01T03:03:52.163218 */
+/* Manually edited to add definitions from 1.1.1 (GH-105174) */
+
 static struct py_ssl_library_code library_codes[] = {
 #ifdef ERR_LIB_ASN1
     {"ASN1", ERR_LIB_ASN1},