Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Remove out-of-date comment (GH-19886) | Raymond Hettinger | 2020-05-03 | 1 | -2/+1 |
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* | bpo-38870: Don't start generated output with newlines in ast.unparse (GH-19636) | Batuhan Taskaya | 2020-05-03 | 2 | -11/+15 |
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* | Simplify set entry insertion logic. (GH-19881) | Raymond Hettinger | 2020-05-03 | 1 | -16/+2 |
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* | bpo-29587: allow chaining NULL exceptions in _gen_throw() (GH-19877) | Chris Jerdonek | 2020-05-03 | 2 | -4/+25 |
| | | | | | | | | | | | | | This is a follow-up to GH-19823 that removes the check that the exception value isn't NULL, prior to calling _PyErr_ChainExceptions(). This enables implicit exception chaining for gen.throw() in more circumstances. The commit also adds a test that a particular code snippet involving gen.throw() doesn't crash. The test shows why the new `gi_exc_state.exc_type != Py_None` check that was added is necessary. Without the new check, the code snippet (as well as a number of other tests) crashes on certain platforms (e.g. Fedora but not Mac). | ||||
* | Minor code cleanups for statistics (GH-19873) | Raymond Hettinger | 2020-05-03 | 1 | -76/+7 |
| | | | | | * Minor cleanups: Removed unused code. Move C import near its Python version. * Clean-up whitespace | ||||
* | Fix missing space in docs(GH-19866) | Mathieu Dupuy | 2020-05-02 | 1 | -1/+1 |
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* | bpo-40465: Deprecate the optional argument to random.shuffle(). (#19867) | Raymond Hettinger | 2020-05-02 | 4 | -1/+10 |
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* | bpo-40419: timeit CLI docs now mention 1,2,5,10,... trials instead of powers ↵ | Sander | 2020-05-02 | 2 | -2/+4 |
| | | | | of 10 (GH-19752) | ||||
* | Call $(MKDIR_P) before regenerating the PEG meta-parser (GH-19861) | Pablo Galindo | 2020-05-02 | 1 | -0/+1 |
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* | bpo-39435: Make the first argument of pickle.loads() positional-only. (GH-19846) | Serhiy Storchaka | 2020-05-02 | 5 | -7/+9 |
| | | | | It was positional-only de facto: documentation and two implementations used three different name. | ||||
* | bpo-40334: regenerate metaparser as part of regen-all (GH-19854) | Pablo Galindo | 2020-05-02 | 2 | -3/+12 |
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* | Fix some scripts in the peg generator folder (GH-19853) | Pablo Galindo | 2020-05-02 | 10 | -31/+16064 |
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* | bpo-29587: Update gen.throw() to chain exceptions (#19823) | Chris Jerdonek | 2020-05-02 | 3 | -0/+27 |
| | | | | | | | Before this commit, if an exception was active inside a generator when calling gen.throw(), that exception was lost (i.e. there was no implicit exception chaining). This commit fixes that by setting exc.__context__ when calling gen.throw(exc). | ||||
* | bpo-40417: Fix deprecation warning in PyImport_ReloadModule (GH-19750) | Robert Rouhani | 2020-05-01 | 2 | -7/+8 |
| | | | | | I can add another commit with the new test case I wrote to verify that the warning was being printed before my change, stopped printing after my change, and that the function does not return null after my change. Automerge-Triggered-By: @brettcannon | ||||
* | bpo-40334: use the TOKENS file when checking dangling rules (GH-19849) | Pablo Galindo | 2020-05-01 | 5 | -15/+31 |
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* | Fix the Tools/peg_generator/scripts/benchmark.py script (GH-19848) | Pablo Galindo | 2020-05-01 | 2 | -3/+4 |
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* | bpo-39435: Fix docs for pickle.loads (GH-18160) | Shantanu | 2020-05-01 | 3 | -2/+4 |
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* | bpo-40412: Nullify inittab_copy during finalization (GH-19746) | Gregory Szorc | 2020-05-01 | 2 | -0/+2 |
| | | | | | | | | | Otherwise we leave a dangling pointer to free'd memory. If we then initialize a new interpreter in the same process and call PyImport_ExtendInittab, we will (likely) crash when calling PyMem_RawRealloc(inittab_copy, ...) since the pointer address is bogus. Automerge-Triggered-By: @brettcannon | ||||
* | bpo-39691: Clarify io.open_code behavior (GH-19824) | Shantanu | 2020-05-01 | 1 | -4/+5 |
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* | Simplify choice()'s interaction with the private _randbelow() method (GH-19831) | Raymond Hettinger | 2020-05-01 | 2 | -12/+8 |
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* | bpo-40334: Make the PyPegen* and PyParser* APIs more consistent (GH-19839) | Lysandros Nikolaou | 2020-05-01 | 3 | -106/+36 |
| | | | | | | | | | This commit makes both APIs more consistent by doing the following: - Remove the `PyPegen_CodeObjectFrom*` functions, which weren't used and will probably not be needed. Functions like `Py_CompileStringObject` can be used instead. - Include a `const char *filename` parameter in `PyPegen_ASTFromString`. - Rename `PyPegen_ASTFromFile` to `PyPegen_ASTFromFilename`, because its signature is not the same with `PyParser_ASTFromFile`. | ||||
* | Ensure that tok->type_comments is set on every path (GH-19828) | Guido van Rossum | 2020-05-01 | 1 | -3/+2 |
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* | bpo-40334: Refactor lambda_parameters similar to parameters (GH-19830) | Guido van Rossum | 2020-05-01 | 2 | -1065/+1167 |
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* | bpo-40334: Correct return value of func_type_comment (GH-19833) | Pablo Galindo | 2020-05-01 | 2 | -4/+4 |
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* | bpo-40334: unskip test_function_type in test_unparse with the new parser ↵ | Pablo Galindo | 2020-05-01 | 1 | -1/+0 |
| | | | | (GH-19837) | ||||
* | bpo-40334: Improve column offsets for thrown syntax errors by Pegen (GH-19782) | Batuhan Taskaya | 2020-05-01 | 6 | -111/+79 |
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* | bpo-40462: fix variable and function names (GH-19832) | Furkan Önder | 2020-05-01 | 3 | -4/+2 |
| | | | Automerge-Triggered-By: @vstinner | ||||
* | bpo-32494: Use gdbm_count for dbm_length if possible (GH-19814) | Dong-hee Na | 2020-05-01 | 2 | -5/+27 |
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* | bpo-40334: Simplify type handling in the PEG c_generator (GH-19818) | Pablo Galindo | 2020-05-01 | 3 | -401/+391 |
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* | bpo-40453: Add PyConfig._isolated_subinterpreter (GH-19820) | Victor Stinner | 2020-05-01 | 14 | -12/+68 |
| | | | | | | | | | An isolated subinterpreter cannot spawn threads, spawn a child process or call os.fork(). * Add private _Py_NewInterpreter(isolated_subinterpreter) function. * Add isolated=True keyword-only parameter to _xxsubinterpreters.create(). * Allow again os.fork() in "non-isolated" subinterpreters. | ||||
* | Change 'exception happened' to 'exception occurred' in two places (#19767) | Noah Doersing | 2020-05-01 | 2 | -2/+2 |
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* | bpo-40334: Add support for feature_version in new PEG parser (GH-19827) | Lysandros Nikolaou | 2020-05-01 | 6 | -834/+1379 |
| | | | | | | | | | | | | | | | | | | | `ast.parse` and `compile` support a `feature_version` parameter that tells the parser to parse the input string, as if it were written in an older Python version. The `feature_version` is propagated to the tokenizer, which uses it to handle the three different stages of support for `async` and `await`. Additionally, it disallows the following at parser level: - The '@' operator in < 3.5 - Async functions in < 3.5 - Async comprehensions in < 3.6 - Underscores in numeric literals in < 3.6 - Await expression in < 3.5 - Variable annotations in < 3.6 - Async for-loops in < 3.5 - Async with-statements in < 3.5 - F-strings in < 3.6 Closes we-like-parsers/cpython#124. | ||||
* | bpo-40443: Remove unused imports in stdlib (GH-19815) | Victor Stinner | 2020-05-01 | 3 | -4/+2 |
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* | bpo-40275: Fix name error in support.socket_helper (GH-19825) | Victor Stinner | 2020-05-01 | 1 | -4/+6 |
| | | | | | Replace TestFailed with support.TestFailed. Bug spotted by pyflakes. | ||||
* | Remove dead code in test__xxsubinterpreters (GH-19826) | Victor Stinner | 2020-05-01 | 1 | -20/+0 |
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* | bpo-1635741: Fix compiler warning in _stat.c (GH-19822) | Victor Stinner | 2020-04-30 | 1 | -1/+1 |
| | | | Cast Py_ARRAY_LENGTH() size_t to int explicitly. | ||||
* | Revert "bpo-29587: Enable implicit exception chaining with gen.throw() ↵ | Victor Stinner | 2020-04-30 | 3 | -24/+0 |
| | | | | | (GH-19811)" (#19821) This reverts commit 2514a632fb7d37be24c2059d0e286d35600f9795. | ||||
* | bpo-29587: Enable implicit exception chaining with gen.throw() (GH-19811) | Chris Jerdonek | 2020-04-30 | 3 | -0/+24 |
| | | | | | Before this commit, if an exception was active inside a generator when calling gen.throw(), then that exception was lost (i.e. there was no implicit exception chaining). This commit fixes that. | ||||
* | bpo-40334: Support type comments (GH-19780) | Guido van Rossum | 2020-04-30 | 6 | -1448/+2567 |
| | | | | | | | | | | This implements full support for # type: <type> comments, # type: ignore <stuff> comments, and the func_type parsing mode for ast.parse() and compile(). Closes https://github.com/we-like-parsers/cpython/issues/95. (For now, you need to use the master branch of mypy, since another issue unique to 3.9 had to be fixed there, and there's no mypy release yet.) The only thing missing is `feature_version=N`, which is being tracked in https://github.com/we-like-parsers/cpython/issues/124. | ||||
* | compileall: Fix typos in docstring (GH-19810) | Jelle Zijlstra | 2020-04-30 | 1 | -2/+2 |
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* | bpo-40443: Remove unused imports in distutils (GH-19802) | Victor Stinner | 2020-04-30 | 11 | -17/+6 |
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* | bpo-40443: Remove unused imports in the stdlib (GH-19803) | Victor Stinner | 2020-04-30 | 10 | -12/+0 |
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* | bpo-40394 - difflib.SequenceMatched.find_longest_match default args (GH-19742) | lrjball | 2020-04-30 | 5 | -4/+61 |
| | | | | | * bpo-40394 - difflib.SequenceMatched.find_longest_match default args Added default args to find_longest_match, as well as related tests. | ||||
* | bpo-40443: Remove unused imports in idlelib (GH-19801) | Victor Stinner | 2020-04-30 | 6 | -6/+3 |
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* | bpo-40389: Improve repr of typing.Optional (#19714) | Vlad Serebrennikov | 2020-04-30 | 4 | -2/+10 |
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* | bpo-40443: Remove unused imports in tests (GH-19804) | Victor Stinner | 2020-04-30 | 18 | -20/+2 |
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* | bpo-40443: Remove unused imports in tests (GH-19805) | Victor Stinner | 2020-04-29 | 17 | -20/+4 |
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* | bpo-40334: Fix test_peg_parser to actually use the old parser (GH-19778) | Lysandros Nikolaou | 2020-04-29 | 2 | -8/+15 |
| | | | Now that the default parser is the new PEG parser, ast.parse uses it, which means that we don't actually test something in test_peg_parser. This commit introduces a new keyword argument (`oldparser`) for `_peg_parser.parse_string` for specifying that a string needs to be parsed with the old parser. This keyword argument is used in the tests to actually compare the ASTs the new parser generates with those generated by the old parser. | ||||
* | bpo-40291: Add support for CAN_J1939 sockets (GH-19538) | karl ding | 2020-04-29 | 8 | -5/+197 |
| | | | | Add support for CAN_J1939 sockets that wrap SAE J1939 protocol functionality provided by Linux 5.4+ kernels. | ||||
* | Fix plural typo in documentation (GH-19799) | Alex Povel | 2020-04-29 | 1 | -1/+1 |
| | | | Co-authored-by: Alex Povel <python@alexpovel.de> |