2641ee5040
bpo-32911: Revert bpo-29463. (GH-7121)
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Remove the docstring attribute of AST types and restore docstring
expression as a first stmt in their body.
Co-authored-by: INADA Naoki <methane@users.noreply.github.com>
2018-05-29 10:49:10 +03:00
a561862048
Don't hide unexpected errors in PyErr_WarnExplicitObject(). ( #4585 )
2017-12-01 08:40:23 +02:00
ddbce13786
bpo-32023: Disallow genexprs without parenthesis in class definitions. ( #4400 )
2017-11-15 17:39:37 +02:00
9165f77d5f
bpo-32012: Disallow trailing comma after genexpr without parenthesis. ( #4382 )
2017-11-15 08:49:40 +02:00
a5293b4ff2
Fix miscellaneous typos ( #4275 )
2017-11-05 15:37:50 +02:00
56cb465cc9
bpo-31825: Fixed OverflowError in the 'unicode-escape' codec ( #4058 )
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and in codecs.escape_decode() when decode an escaped non-ascii byte.
2017-10-20 17:08:15 +03:00
ac317700ce
bpo-30406: Make async and await proper keywords ( #1669 )
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Per PEP 492, 'async' and 'await' should become proper keywords in 3.7.
2017-10-05 23:24:46 -04:00
7dc46d8cf5
bpo-31592: Fix an assertion failure in Python parser in case of a bad unicodedata.normalize(). ( #3767 )
2017-09-30 20:16:24 +03:00
b2e5794870
bpo-31338 ( #3374 )
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* Add Py_UNREACHABLE() as an alias to abort().
* Use Py_UNREACHABLE() instead of assert(0)
* Convert more unreachable code to use Py_UNREACHABLE()
* Document Py_UNREACHABLE() and a few other macros.
2017-09-14 18:13:16 -07:00
e7c566caf1
bpo-30465: Fix lineno and col_offset in fstring AST nodes ( #1800 )
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For f-string ast nodes, fix the line and columns so that tools such as flake8 can identify them correctly.
2017-09-06 17:27:58 -07:00
f432a3234f
bpo-30923: Silence fall-through warnings included in -Wextra since gcc-7.0. ( #3157 )
2017-08-21 13:09:59 +02:00
11e97f2f80
bpo-30682: Removed a too-strict assertion that failed for certain f-strings. ( #2232 )
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This caused a segfault on eval("f'\\\n'") and eval("f'\\\r'") in debug build.
2017-06-16 13:19:32 +03:00
2e9cd5825c
bpo-30529: Fix errors for invalid whitespaces in f-string subexpressions. ( #1888 )
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'invalid character in identifier' now is raised instead of
'f-string: empty expression not allowed' if a subexpression contains
only whitespaces and they are not accepted by Python parser.
2017-06-08 23:43:54 +03:00
0cd7a3f196
bpo-29104: Fixed parsing backslashes in f-strings. ( #490 )
2017-05-25 13:33:55 +03:00
fff9a31a91
bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. ( #748 )
2017-03-21 08:53:25 +02:00
cb41b2766d
bpo-29463: Add docstring field to some AST nodes. ( #46 )
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* bpo-29463: Add docstring field to some AST nodes.
ClassDef, ModuleDef, FunctionDef, and AsyncFunctionDef has docstring
field for now. It was first statement of there body.
* fix document. thanks travis!
* doc fixes
2017-02-22 16:31:59 +01:00
5bb8b9134b
Issue #18896 : Python function can now have more than 255 parameters.
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collections.namedtuple() now supports tuples with more than 255 elements.
2016-12-16 19:19:02 +02:00
0f6373c34f
Issue #28739 : f-string expressions no longer accepted as docstrings and
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by ast.literal_eval() even if they do not include subexpressions.
2016-12-11 19:39:36 +02:00
4cc30ae313
Issue #28739 : f-string expressions no longer accepted as docstrings and
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by ast.literal_eval() even if they do not include subexpressions.
2016-12-11 19:37:19 +02:00
214678e44b
Issue #12844 : More than 255 arguments can now be passed to a function.
2016-11-28 10:52:05 +02:00
e20973926a
Issue #28715 : Added error checks for PyUnicode_AsUTF8().
2016-11-20 08:48:07 +02:00
144f77a981
Issue #28715 : Added error checks for PyUnicode_AsUTF8().
2016-11-20 08:47:21 +02:00
3b73ea1278
Issue #28701 : Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
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The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:19:20 +02:00
f4934ea77d
Issue #28701 : Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
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The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:17:58 +02:00
f9cca365c7
Fix warn_invalid_escape_sequence()
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Issue #28691 : Fix warn_invalid_escape_sequence(): handle correctly
DeprecationWarning raised as an exception. First clear the current exception to
replace the DeprecationWarning exception with a SyntaxError exception.
Unit test written by Serhiy Storchaka.
2016-11-15 09:12:10 +01:00
1a9d687a49
Issue #26182 : Fix ia refleak in code that raises DeprecationWarning.
2016-11-08 16:54:18 -05:00
9b88fdf4f0
Fixed issue #28633 : segfault when concatenating bytes literal and f-string.
2016-11-07 17:54:01 -05:00
5646648678
Issue 28128: Print out better error/warning messages for invalid string escapes. Backport to 3.6.
2016-10-31 14:46:26 -04:00
286987bbac
delete dead code
2016-09-18 23:49:51 -07:00
8987c9d219
Issue #26182 : Raise DeprecationWarning for improper use of async/await keywords
2016-09-15 12:50:23 -04:00
09835dcdbb
Make an f-string error message more exact and consistent.
2016-09-11 18:58:20 -04:00
4ba5c88a3f
just start with an int rather than casting
2016-09-09 19:31:12 -07:00
451d0e38fc
Issue 27948: Allow backslashes in the literal string portion of f-strings, but not in the expressions. Also, require expressions to begin and end with literal curly braces.
2016-09-09 21:56:20 -04:00
a721abac29
Issue #26331 : Implement the parsing part of PEP 515.
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Thanks to Georg Brandl for the patch.
2016-09-09 14:57:09 -07:00
52c4e7cc84
Issue #28008 : Implement PEP 530 -- asynchronous comprehensions.
2016-09-09 10:36:01 -07:00
f8cb8a16a3
Issue #27985 : Implement PEP 526 -- Syntax for Variable Annotations.
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Patch by Ivan Levkivskyi.
2016-09-08 20:50:03 -07:00
2f8bfef158
replace PY_SIZE_MAX with SIZE_MAX
2016-09-07 09:26:18 -07:00
6a4efce7a5
Closes issue 27921: Disallow backslashes anywhere in f-strings. This is a temporary restriction. In 3.6 beta 2, the plan is to again allow backslashes in the string parts of f-strings, but disallow them in the expression parts.
2016-09-03 09:18:34 -04:00
02b75abf73
Merge spelling and grammar fixes from 3.5
2016-08-05 01:51:39 +00:00
69332c1a64
Fix spelling and grammar in documentation and code comments
2016-08-04 13:07:31 +00:00
fbd1523525
Issue #27352 : Correct the validation of the ImportFrom AST node and simplify
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the implementation of the IMPORT_NAME opcode.
2016-06-27 21:39:12 +03:00
094c9c921c
Issue #23275 : Allow () = iterable assignment syntax
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Documentation updates by Martin Panter.
2016-05-18 08:44:29 +03:00
9d66d4af06
remove unused c_encoding struct member
2016-02-25 23:25:14 -08:00
768921cf33
rewrite parsestr() so it's comprehensible; remove dead code
2016-02-25 23:13:53 -08:00
202803a0c0
c_encoding can never be NULL, which allows some code simplification
2016-02-25 22:34:45 -08:00
be59d1489b
Issue #26146 : enhance ast.Constant error message
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Mention the name of the invalid type in error message of AST validation for
constants.
Suggestion made by Joseph Jevnik on a review.
2016-01-27 00:39:12 +01:00
726f6902ce
Fix a refleak in validate_constant()
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Issue #26146 .
2016-01-27 00:11:47 +01:00
f2c1aa1661
Add ast.Constant
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Issue #26146 : Add a new kind of AST node: ast.Constant. It can be used by
external AST optimizers, but the compiler does not emit directly such node.
An optimizer can replace the following AST nodes with ast.Constant:
* ast.NameConstant: None, False, True
* ast.Num: int, float, complex
* ast.Str: str
* ast.Bytes: bytes
* ast.Tuple if items are constants too: tuple
* frozenset
Update code to accept ast.Constant instead of ast.Num and/or ast.Str:
* compiler
* docstrings
* ast.literal_eval()
* Tools/parser/unparse.py
2016-01-26 00:40:57 +01:00
5c60ea3fa1
Fix two instances of wrong indentation.
2016-01-18 07:53:59 +01:00
726fc139a5
Issue #20440 : More use of Py_SETREF.
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This patch is manually crafted and contains changes that couldn't be handled
automatically.
2015-12-27 15:44:33 +02:00
Serhiy Storchaka
luzpaz
Jelle Zijlstra
Oren Milman
Barry Warsaw
Łukasz Langa
Stefan Krah
ericvsmith
INADA Naoki
Victor Stinner
Yury Selivanov
Eric V. Smith
Benjamin Peterson
Brett Cannon
Martin Panter
Berker Peksag
Georg Brandl