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117788 Commits

Author SHA1 Message Date
Alex Waygood 128a6c1d88
gh-104683: Argument clinic: use an enum to describe the different kinds of functions (#106721) 
Argument clinic: use an enum to describe the different kinds of functions
 2023-07-13 22:54:05 +00:00
Erlend E. Aasland ec45c513d3
gh-106368: Increase Argument Clinic test coverage (#106728) 
- improve output_parameter() coverage
- improve coverage for Function.kind
 2023-07-13 22:18:32 +00:00
Ned Batchelder f014f1567c
docs: clarify Path.suffix (GH-106650) 2023-07-13 20:24:54 +01:00
J. Nick Koston 8d2f3c36ca
gh-106664: selectors: add get() method to _SelectorMapping (#106665) 
It can be used to avoid raising and catching KeyError twice via __getitem__.

Co-authored-by: Inada Naoki <songofacandy@gmail.com>
 2023-07-13 19:18:53 +00:00
Guido van Rossum e6e0ea0113
gh-106701: Move the hand-written Tier 2 uops to bytecodes.c (#106702) 
This moves EXIT_TRACE, SAVE_IP, JUMP_TO_TOP, and
_POP_JUMP_IF_{FALSE,TRUE} from ceval.c to bytecodes.c.

They are no less special than before, but this way
they are discoverable o the copy-and-patch tooling.
 2023-07-13 12:14:51 -07:00
Ammar Askar 2f3ee02c22
gh-106690: Add a .coveragerc file to the CPython repository (#8150) 
The added file is the coverage default at some point in time + checking branches both ways + IDLE additions, labelled as such and somewhat designed to be unlikely to affect other files.  Located in the CPython repository directory, it can be used where it is or copied elsewhere, depending on how one runs coverage.
---------

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
 2023-07-13 11:45:21 -04:00
Mark Shannon 487861c6ae
GH-104909: Split `LOAD_ATTR_INSTANCE_VALUE` into micro-ops (GH-106678) 2023-07-13 16:36:19 +01:00
Alex Waygood 32718f908c
gh-106309: Deprecate typing.no_type_check_decorator (#106312) 2023-07-13 14:30:35 +01:00
Chris Brett 4b4a5b70aa
gh-106634: Corrected minor asyncio doc issues (#106671) 2023-07-13 13:21:13 +05:30
CF Bolz-Tereick 7e6ce48872
gh-106628: email parsing speedup (gh-106629) 2023-07-13 15:12:56 +09:00
Jim Porter af51bd7cda
gh-89427: Set VIRTUAL_ENV_PROMPT even when VIRTUAL_ENV_DISABLE_PROMPT… (GH-106643) 2023-07-13 07:08:33 +01:00
Dennis Sweeney ab86426a34
gh-105235: Prevent reading outside buffer during mmap.find() (#105252) 
* Add a special case for s[-m:] == p in _PyBytes_Find

* Add tests for _PyBytes_Find

* Make sure that start <= end in mmap.find
 2023-07-12 22:50:45 -04:00
Erlend E. Aasland 2d43beec22
gh-104050: Argument Clinic: Annotate nested function parser_body() in the CLanguage class (#106699) 2023-07-12 22:49:30 +00:00
Alex Waygood 8aa4beaad0
gh-104683: Argument clinic: modernise `cpp.Monitor` (#106698) 2023-07-12 22:48:36 +00:00
Alex Waygood a180e7a0df
gh-104050: Argument clinic: Annotate the `Destination` class (#106655) 
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
 2023-07-12 22:33:47 +01:00
Prince Roshan 357e9e9da3
gh-106602: [Enum] Add __copy__ and __deepcopy__ (GH-106666) 2023-07-12 14:01:17 -07:00
Nikita Sobolev e4b88c1e4a
gh-106236: Replace `assert` with `raise RuntimeError` in `threading.py` (#106237) 
Replace `assert` with `raise ` in `threading.py` so that -OO does not alter _DummyThread behavior.
 2023-07-12 11:07:59 -07:00
Guido van Rossum dd1884dc5d
gh-106529: Split FOR_ITER_RANGE into uops (#106638) 
For an example of what this does for Tier 1 and Tier 2, see
https://github.com/python/cpython/issues/106529#issuecomment-1631649920
 2023-07-12 10:23:59 -07:00
Guido van Rossum 7f55f58b6c
gh-106656: Remove --emit-line-directives from regen-cases (#106657) 
If you prefer to see `#line` directives in generated_cases.c.h, run
```
make regen-cases CASESFLAG=-l
```
But please don't commit the result.
 2023-07-12 16:12:39 +00:00
Mark Shannon b03755a234
GH-104909: Break LOAD_GLOBAL specializations in micro-ops. (GH-106677) 2023-07-12 14:34:14 +01:00
Steve Dower e2d7366fb3
gh-99079: Update Windows build to use OpenSSL 3.0.9 (GH-106649) 2023-07-12 13:46:30 +01:00
Irit Katriel 2ca008e2b7
gh-105481: move Python/opcode_metadata.h to Include/internal/pycore_opcode_metadata.h (#106673) 2023-07-12 11:30:25 +01:00
Victor Stinner 42bc485a24
gh-105373: Elaborate Pending Removal in What's New in Python 3.13 (#106675) 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2023-07-12 12:28:10 +02:00
Serhiy Storchaka be1b968dc1
gh-106521: Remove _PyObject_LookupAttr() function (GH-106642) 2023-07-12 08:57:10 +03:00
Hugo van Kemenade e8ab0096a5
Add Plausible for docs metrics (#106644) 2023-07-12 05:35:24 +03:00
Alex Waygood 7ce3ea4906
gh-104683: Argument clinic: Minor readability improvements for `Destination.__init__` (#106652) 2023-07-11 23:08:28 +00:00
Ijtaba Hussain de827322ca
gh-103186: In test_tools.freeze, fetch CONFIG_ARGS from original source directory (#103213) 
Fetch CONFIG_ARGS from the original source directory, instead of from
the copied source tree. When "make clean" is executed in the copied
source tree, the build directory is cleared and the configure argument
lookup fails. However, the original source directory still contains this
information.
 2023-07-11 22:22:18 +00:00
Guido van Rossum da86db56cb
gh-106529: Implement JUMP_FORWARD in uops (with test) (#106651) 
Note that this may generate two SAVE_IP uops in a row.
Removing unneeded SAVE_IP uops is the optimizer's job.
 2023-07-11 15:13:57 -07:00
Alex Waygood d0972c77aa
gh-104050: Argument Clinic: Annotate the `Block` class (#106519) 2023-07-11 21:21:14 +00:00
Irit Katriel 3590c45a3d
gh-104584: readability improvements in optimizer.c (#106641) 2023-07-11 21:25:41 +01:00
Mariusz Felisiak f520804b03
gh-96165: Clarify passing ":memory:" in sqlite3.connect() (#106451) 2023-07-11 22:18:19 +02:00
Mariusz Felisiak fc7ff1af45
gh-96165: Clarify omitting the FROM clause in SQLite queries (#106513) 2023-07-11 22:09:04 +02:00
Serhiy Storchaka 4bf43710d1
gh-106307: C API: Add PyMapping_GetOptionalItem() function (GH-106308) 
Also add PyMapping_GetOptionalItemString() function.
 2023-07-11 23:04:12 +03:00
Pablo Galindo Salgado b444bfb0a3
gh-106597: Add debugging struct with offsets for out-of-process tools (#106598) 2023-07-11 20:35:41 +01:00
Serhiy Storchaka 579aa89e68
gh-106521: Add PyObject_GetOptionalAttr() function (GH-106522) 
It is a new name of former _PyObject_LookupAttr().

Add also PyObject_GetOptionalAttrString().
 2023-07-11 22:13:27 +03:00
Guido van Rossum cabd6e8a10
gh-106529: Support JUMP_BACKWARD in Tier 2 (uops) (#106543) 
During superblock generation, a JUMP_BACKWARD instruction is translated to either a JUMP_TO_TOP micro-op (when the target of the jump is exactly the beginning of the superblock, closing the loop), or a SAVE_IP + EXIT_TRACE pair, when the jump goes elsewhere.

The new JUMP_TO_TOP instruction includes a CHECK_EVAL_BREAKER() call, so a closed loop can still be interrupted.
 2023-07-11 18:08:10 +00:00
Kirill Podoprigora 292ac4bfe9
gh-102541: Add test case for help() for non_existent_module (#106340) 
Test fix for when one enters, for instance, 'abd' at the 'help>' prompt.
---------

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
 2023-07-11 14:04:09 -04:00
RustyNail d0b7e18262
gh-106625 : Add missing code to tutorial 4.6 example (#106623) 
* Added missing import statement.

* Update Doc/tutorial/controlflow.rst

* Update Doc/tutorial/controlflow.rst

* Update controlflow.rst

* Make point regular class with __init__.

---------

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
 2023-07-11 13:22:07 -04:00
Jelle Zijlstra 945d3cbf2e
gh-106403: Restore weakref support for TypeVar and friends (#106418) 2023-07-11 08:43:24 -07:00
Terry Jan Reedy a2d54d4e8a
gh-106498: Revert incorrect colorsys.rgb_to_hls change (#106627) 
gh-86618 assumed a-b-c = a-(b+c) = a-d where d = b+d.
For floats 2.0, 1.0, and 0.9999999999999999, this assumption
is false.  The net change of 1.1102230246251565e-16 to 0.0
results in division by 0.  Revert the replacement.  Add test.
 2023-07-11 11:07:20 -04:00
Eisuke Kawashima 64c0890b69
wasm: do not use inline comment in .editorconfig (#106610) 
It is no longer valid since 0.15.0
https://github.com/editorconfig/specification/blob/v0.15/index.rst#no-inline-comments
 2023-07-11 23:55:37 +09:00
Irit Katriel 388b5daa52
gh-106360: remove redundant #ifdef (#106622) 2023-07-11 13:41:50 +01:00
Ethan Furman 95b7426f45
gh-105497: [Enum] Fix flag mask inversion when unnamed flags exist (#106468) 
For example:

    class Flag(enum.Flag):
        A = 0x01
        B = 0x02
        MASK = 0xff

    ~Flag.MASK is Flag(0)
 2023-07-11 13:35:54 +02:00
Petr Viktorin af5cf1e751
gh-103968: What's New: Add porting hints for PyType_From with metaclasses (GH-105698) 2023-07-11 13:20:29 +02:00
Charlie Zhao e5c32a811c
gh-106078: Move external C-API functions to decimal module global state (#106616) 2023-07-11 16:36:42 +05:30
Mark Shannon c0c041a31b
GH-106529: Define POP_JUMP_IF_NONE in terms of POP_JUMP_IF_TRUE (GH-106599) 2023-07-11 11:33:59 +01:00
Victor Stinner 1f2921b72c
gh-106572: Convert PyObject_DelAttr() to a function (#106611) 
* Convert PyObject_DelAttr() and PyObject_DelAttrString() macros to
  functions.
* Add PyObject_DelAttr() and PyObject_DelAttrString() functions to
  the stable ABI.
* Replace PyObject_SetAttr(obj, name, NULL) with
  PyObject_DelAttr(obj, name).
 2023-07-11 11:38:22 +02:00
Chris Withers e6379f72cb
Remove unused branches from mock module (#106617) 
* lambda has a name of __none__, but no async lambda so this branch is not needed

* _get_signature_object only returns None for bound builtins. There are no async builtins so this branch isn't needed

* Exclude  a couple of methods from coverage checking in the downstream rolling backport of mock
 2023-07-11 08:52:12 +00:00
Guido van Rossum 4bd8320dd7
gh-106529: Silence compiler warning in jump target patching (#106613) 
(gh-106551 caused a compiler warning about on Windows.)
 2023-07-10 19:12:32 -07:00
Dong-hee Na 115df8491a
gh-104635: Add a test case for variables that have a dependency. (gh-106583) 2023-07-11 10:14:53 +09:00