e4cca62085
- update to 3.0.11: * The C++11 emplace* methods were added to libcpp.deque. Patch by Somin An. (Github issue :issue:6159) * The exception check value of functions declared in pxd files was not always applied in 3.0.10. (Github issue :issue:6122) * A crash on exception deallocations was fixed. (Github issue :issue:6022) * A crash was fixed when assigning a zero-length slice to a memoryview. Patch by Michael Man. (Github issue :issue:6227) * libcpp.optional.value() could crash if it raised a C++ exception. Patch by Alexander Condello. (Github issue :issue:6190) * The return type of str() was mishandled, leading to crashes with language_level=3. (Github issue :issue:6166) * bytes.startswith/endswith() failed for non-bytes substrings (e.g. bytearray). (Github issue :issue:6168) * Fused ctuples crashed Cython. (Github issue :issue:6068) * A compiler crash was fixed when using extension types in fused types. (Github issue :issue:6204) * The module cleanup code was incorrect for globally defined memory view slices. (Github issue :issue:6276) * Some adaptations were made to enable compilation in Python 3.13. (Github issues :issue:5997, :issue:6182, :issue:6251)
Dirk Mueller2024-08-31 11:49:15 +00:00
434359dfe6
Accepting request 1164069 from devel:languages:python
Ana Guerrero2024-04-03 15:18:38 +00:00
d7962afb9d
Accepting request 1164069 from devel:languages:python
Ana Guerrero2024-04-03 15:18:38 +00:00
361316a835
- update to 3.0.10: * Cython generated incorrect self-casts when directly calling final methods of subtypes. * Internal C names generated from C function signatures could become too long for MSVC. * The noexcept warnings could be misleading in some cases. * The @cython.ufunc implementation could generate incomplete C code. * The libcpp.complex declarations could result in incorrect C++ code. Patch by Raffi Enficiaud. * Several tests were adapted to work with both NumPy 1.x and 2.0. Patch by Matti Picus. * C compiler warnings when the freelist implementation is disabled (e.g. on PyPy) were fixed. It can now be disabled explicitly with the C macro guard CYTHON_USE_FREELISTS=0. * Some C macro guards for feature flags were missing from the NOGIL Python configuration. * Some recently added builtins were unconditionally looked up at module import time (if used by user code) that weren't available on all Python versions and could thus fail the import. * A performance hint regarding exported pxd declarations was improved.
Dirk Mueller2024-04-02 09:51:40 +00:00
13ff1f1bb7
- update to 3.0.9: * Assigning const values to non-const variables now issues a warning. * Using noexcept on a function returning Python objects now issues a warning. * Some C-API usage was updated for the upcoming CPython 3.13. Patches by Victor Stinner et al. * The deprecated Py_UNICODE type is no longer used, unless required by user code. * std::string.replace() declarations were added to libcpp.string. Patch by Kieran Geary. * Cython generates incorrect (but harmless) self-casts when directly calling final methods of subtypes. Lacking a better solution, the errors that recent gcc versions produce have been silenced for the time being. Original patch by Michał Górny. * Unused variable warnings about clineno were fixed when C lines in tracebacks are disabled. * Subclass deallocation of extern classes could crash if the base class uses GC. Original patch by Jason Fried. * Type checks for Python memoryview could use an invalid C function. Patch by Xenia Lu. * Calling final fused functions could generate invalid C code. * Declaring extern enums multiple times could generate invalid C code. * pyximport used relative paths incorrectly. Patch by Stefano Rivera. * Running Cython with globbing characters ([]*?) in the module search path could fail. * Literal strings that include braces could change the C code
Dirk Mueller2024-03-18 10:57:29 +00:00
9cd3340913
Accepting request 1138672 from devel:languages:python
Ana Guerrero2024-01-15 21:11:25 +00:00
733a26317e
Accepting request 1138672 from devel:languages:python
Ana Guerrero2024-01-15 21:11:25 +00:00
92d163182f
- update to 3.0.8: * Using const together with defined fused types could fail to compile. (Github issue :issue:5230) * A "use after free" bug was fixed in parallel sections. (Github issue :issue:5922) * Several types were not available as cython.* types in pure Python code. * The generated code is now correct C89 again, removing some C++ style // comments and C99-style declaration-after-code code ordering. This is still relevant for some ols C compilers, specifically ones that match old Python 2.7 installations.
Dirk Mueller2024-01-14 15:37:01 +00:00
3b37702235
Accepting request 1134501 from devel:languages:python
Ana Guerrero2023-12-22 21:40:51 +00:00
8309bccc0e
Accepting request 1134501 from devel:languages:python
Ana Guerrero2023-12-22 21:40:51 +00:00
9feb72ee1a
- update to 3.0.7: * In the iterator of generator expressions, `await and yield were not correctly analysed. * cpdef enums with the same name cimported from different modules could lead to invalid C code. * Some declarations in cpython.unicode` were fixed and extended. * Compiling fused types used in pxd files could crash Cython in Python 3.11+. * Source files with non-ASCII file names could crash Cython. * Includes all bug-fixes and features from the 0.29 maintenance branch
Dirk Mueller2023-12-21 16:15:45 +00:00
1026f0dcff
Accepting request 1129058 from devel:languages:python
Ana Guerrero2023-11-28 21:18:02 +00:00
d1fc791665
Accepting request 1129058 from devel:languages:python
Ana Guerrero2023-11-28 21:18:02 +00:00
fce4b999ef
- update to 3.0.6: * Features added * Fused def function dispatch is a bit faster. * Declarations for the `wchar PyUnicode API were added. * The Python "nogil" fork is now also detected with the new Py_GIL_DISABLED macro. * Patch by Hugo van Kemenade (Github issue :issue:583652) * Bugs fixed * Comparing dataclasses could give different results than Python. * float(std::string) generated invalid C code. * Using cpdef functions with cimport_from_pyx failed. * A crash was fixed when string-formatting a Python value fails. * On item access, Cython could try the sequence protocol before the mapping protocol * in some cases if an object supports both. * A C compiler warning was resolved. * Complex numbers failed to compile in MSVC with C11. * Patch by Lysandros Nikolaou. (Github issue :issue:5809`) * Some issues with the Limited API and with PyPy were resolved. * A C++ issue in Python 3.13 was resolved. * Several directives are now also available (as no-ops) in Python code. * An error message was corrected.
Dirk Mueller2023-11-27 08:53:55 +00:00
54d399ed01
Accepting request 1127690 from devel:languages:python
Ana Guerrero2023-11-21 20:31:23 +00:00
8b8249c590
Accepting request 1127690 from devel:languages:python
Ana Guerrero2023-11-21 20:31:23 +00:00
96cfd3be7f
- avoid obsoletes on provides as we now had a version update
Dirk Mueller2023-11-20 12:09:40 +00:00
cd41119c98
Accepting request 1124974 from devel:languages:python
Ana Guerrero2023-11-13 21:16:18 +00:00
94fb6bccd8
Accepting request 1124974 from devel:languages:python
Ana Guerrero2023-11-13 21:16:18 +00:00
14fd7c5fdb
- update to 3.0.5: * Preliminary support for CPython 3.13a1 was added to allow early testing. * Bugs fixed * A compiler crash was fixed. * A typo in the `always_allow_keywords directive for Python code was fixed. * Some C compiler warnings were resolved. resolved if the for-loop's else:` branch executes track these dependencies. would trigger C compiler warnings with tracing support enabled. - Drop cython_use_imgmath.patch - Update to 0.29.22 * Remove an incorrect cast when using true-division in C++ operations. * C compile errors with CPython 3.8 were resolved. needed by Ceph - stopgap measure until issue can be addressed of the main source file. - Remove Cython-fix-version-detection.patch detecting Cython's presence. It is already merged upstream and Note that despite what upstream says, this, which is why the patch is going here instead of * For loop docs fix and pointer iteration. * Py2.4 fix: PySet_Pop() appeared in Py2.5
Dirk Mueller2023-11-10 13:14:08 +00:00
1742305aed
Accepting request 1118531 from devel:languages:python
Ana Guerrero2023-10-19 20:47:18 +00:00
e47bdf538a
Accepting request 1118531 from devel:languages:python
Ana Guerrero2023-10-19 20:47:18 +00:00
646ad4a192
- update to version 3.0.4: * Features added - A new compiler directive show_performance_hints was added to disable the newly added performance hint output. (Github issue :issue:5748) * Bugs fixed - cythonize required `distutils even for operations that did not build binaries. (Github issue :issue:5751) - A regression in 3.0.3 was fixed that prevented calling inline functions from another inline function in .pxd files. (Github issue :issue:5748) - Some C compiler warnings were resolved. Patch by Pierre Jolivet. (Github issue :issue:5756`)
Daniel Garcia2023-10-18 07:52:40 +00:00
75be73394b
- update to version 3.0.3: * Features added - More warnings were added to help users migrate and avoid bugs. (Github issue #5650) - A warning-like category for performance hints was added that bypasses -Werror. (Github issue #5673) - FastGIL now uses standard thread_local in C++. (Github issue #5640) - reference_wrapper was added to libcpp.functional. Patch by Vyas Ramasubramani. (Github issue #5671) - The cythonize command now supports the --cplus option known from the cython command. (Github issue #5736) * Bug fixed - Performance regressions where the GIL was needlessly acquired were fixed. (Github issues #5670, #5700) - A reference leak for exceptions in Python 3.12 was resolved. Patch by Eric Johnson. (Github issue #5724) - fastcall calls with keyword arguments generated incorrect C code. (Github issue #5665) - Assigning the type converted result of a conditional (if-else) expression to int or bool variables could lead to incorrect C code. (Github issue #5731) - Early (unlikely) failures in Python function wrappers no longer set a traceback in order to simplify the C code flow. Being mostly memory allocation errors, they probably would never have created a traceback anyway. (Github issue #5681) - Relative cimports from packages with __init__.py files could fail. (Github issue #5715) - Several issues with the Limited API support were resolved. (Github issues #5641, #5648, #5689)
Daniel Garcia2023-10-17 08:59:48 +00:00
b53fae658f
Accepting request 1107857 from devel:languages:python
Ana Guerrero2023-08-30 08:18:07 +00:00
62d4a9250f
Accepting request 1107857 from devel:languages:python
Ana Guerrero2023-08-30 08:18:07 +00:00
d6e027f033
Accepting request 1106193 from home:apersaud:branches:devel:languages:python
Markéta Machová2023-08-29 06:58:58 +00:00
37f8eb9db2
Accepting request 1103745 from devel:languages:python
Ana Guerrero2023-08-18 17:27:27 +00:00
d2b8663ad6
Accepting request 1103745 from devel:languages:python
Ana Guerrero2023-08-18 17:27:27 +00:00
a22fc45760
- Update to the official release of 3.0.0: - The complete list is seriously long, so I would relegate you to https://github.com/cython/cython/blob/master/CHANGES.rst - The implemented PEPs are: - PEP-3131: Supporting Non-ASCII Identifiers - PEP-479: generator_stop (enabled by default for language_level=3) - PEP-487: Simpler customisation of class creation - PEP-563: Postponed Evaluation of Annotations - PEP-570: Positional-Only Parameters - PEP-572: Assignment Expressions (a.k.a. the walrus operator :=) - PEP-590: Vectorcall protocol - PEP-614: Relaxing Grammar Restrictions On Decorators - Cython supports all released versions of Python from 2.7 to 3.11 (and some experimental parts of 3.12) inclusive.
Dirk Mueller2023-08-13 18:19:49 +00:00
9e67f24bdb
- update to 0.29.35: * A garbage collection enabled subtype of a non-GC extension type could call into the deallocation function of the super type with GC tracking enabled. This could lead to crashes during deallocation if GC was triggered on the type at the same time. * Some C compile failures and crashes in CPython 3.12 were resolved. * `except + nogil was syntactically not allowed. * except +nogil (i.e. defining a C++ exception handling function called nogil) is now disallowed to prevent typos. * A C compile failure in PyPy 3.10 was resolved. * Cython modules now use PEP-489 multi-phase init by default in PyPy 3.9 and later. * API header files generated by different Cython versions can now be included in the same C file. * Function signatures containing a type like tuple[()]` could not be printed.
Dirk Mueller2023-05-27 21:08:33 +00:00
685688d439
- update to 0.29.34: * A refence leak of the for-loop list/tuple iterable was resolved if the for-loop's `else: branch executes a break for an outer loop. * Some C compile failures in CPython 3.12 were resolved. * Some old usages of the deprecated Python imp module were replaced with importlib. * Patch by Matúš Valo. (Github issue :issue:5300) * Some issues with depfile generation were resolved. * Patches by Eli Schwartz. (Github issues :issue:5279, :issue:5291`)
Dirk Mueller2023-04-03 20:03:43 +00:00
d8c2bde919
- update to 0.29.33: * The `cythonize and cython commands have a new option -M / --depfile to generate .dep dependency files for the compilation unit. This can be used by external build tools to track these dependencies. * const fused types could not be used with memory views. * wstr usage was removed in Python 3.12 and later (PEP-623). * A type check assertion for Cython functions failed in debug Python builds. * Fixed various compiler warnings. * Fixed error when calculating complex powers of negative numbers. * Corrected a small mis-formatting of exception messages on Python 2. * The PyUnicode_AsUTF8AndSize() C-API function was missing from the CPython declarations. * A performance problem in the compiler was resolved when nesting conditional expressions. * Test suite problems with recent NumPy and CPython versions were resolved. * Other changes * The undocumented, untested and apparently useless syntax from somemodule cimport class/struct/union somename was deprecated in anticipation of its removal in Cython 3. The type modifier is not needed here and a plain cimport of the name will do. * Properly disable generation of descriptor docstrings on PyPy since they cause crashes. It was previously disabled, but only accidentally via a typo. * The cpow` directive of Cython 3.0 is available as a no-op.
Dirk Mueller2023-01-07 12:29:18 +00:00
1185ccd190
- Remove leftover Python 2 gubbins. - Stop using handrolled macros for install and update-alternatives, switch to the provided ones. - Update package names in rpmlintrc.
Steve Kowalik2022-10-26 01:36:15 +00:00
2b5f314710
- update to 0.29.28: * Due to backwards incompatible changes in CPython 3.11a4, the feature flags `CYTHON_FAST_THREAD_STATE and CYTHON_USE_EXC_INFO_STACK` are now disabled in Python 3.11 and later. They are enabled again in Cython 3.0. Patch by David Woods. (Github issue #4610) * A C compiler warning in older PyPy versions was resolved. Patch by Matti Picus. (Github issue #4236)
Dirk Mueller2022-03-20 20:33:59 +00:00
d66d57bce2
- Make the running the test suite conditional (default off). Seven hours of running it is just too much.
Matej Cepl2022-02-02 17:55:24 +00:00
ecb4cd5d28
- Enable running of the test suite.
Matej Cepl2022-01-31 20:31:11 +00:00
937c342025
Accepting request 950217 from home:polslinux:branches:devel:languages:python
Matej Cepl2022-01-31 19:20:40 +00:00
2346705dab
- update to 0.29.26: * An incompatibility with CPython 3.11.0a3 was resolved. * The `in` operator failed on literal lists with starred expressions. * A C compiler warning in PyPy about a missing struct field initialisation was resolved.
Dirk Mueller2022-01-04 16:02:15 +00:00
bcbb9374bd
- update to 0.29.25: * Several incompatibilities with CPython 3.11 were resolved. * Some C compiler warnings were resolved. * C++ `std::move() should only be used automatically in MSVC versions that support it. * The Py_hash_t type failed to accept arbitrary "index" values. * Avoid copying unaligned 16-bit values since some platforms require them to be aligned. Use memcpy() instead to let the C compiler decide how to do it. * Cython crashed on invalid truthiness tests on C++ types without operator bool. * The declaration of PyUnicode_CompareWithASCIIString() in cpython.unicode` was incorrect.
Dirk Mueller2021-12-06 20:29:02 +00:00
a671183dc7
- update to 0.29.23: * Some problems with Python 3.10 were resolved. Patches by Victor Stinner and David Woods. (Github issues #4046, #4100) * An incorrect "optimisation" was removed that allowed changes to a keyword dict to leak into keyword arguments passed into a function. Patch by Peng Weikang. (Github issue #3227) * Multiplied str constants could end up as bytes constants with language_level=2. Patch by Alphadelta14 and David Woods. (Github issue #3951) * `PY_SSIZE_T_CLEAN` does not get defined any more if it is already defined. Patch by Andrew Jones. (Github issue #4104)
Dirk Mueller2021-04-21 21:21:49 +00:00
1bac3d7c44
Accepting request 874544 from devel:languages:python
Richard Brown
2021-03-02 13:42:31 +00:00
cd100079ff
Accepting request 874544 from devel:languages:python
Richard Brown
2021-03-02 13:42:31 +00:00
12e7ee5829
Accepting request 874489 from home:polslinux:branches:devel:languages:python
Markéta Machová2021-02-23 10:24:13 +00:00
Ana Guerrero
Daniel Garcia Moreno
Dominique Leuenberger
Markéta Machová
Steve Kowalik
Dirk Mueller
Matej Cepl
Richard Brown