delta/cpython-git.git/Python/Python-ast.c, branch travis-macOS

bpo-37593: Swap the positions of posonlyargs and args in the constructor of ast.parameters nodes (GH-14778)

2019-07-14T23:32:18+00:00

https://bugs.python.org/issue37593

bpo-37253: Remove PyAST_obj2mod_ex() function (GH-14020)

2019-06-13T07:18:45+00:00

PyAST_obj2mod_ex() is similar to PyAST_obj2mod() with an additional
'feature_version' parameter which is unused.

bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)

2019-05-31T02:13:39+00:00

Automatically replace
tp_print -> tp_vectorcall_offset
tp_compare -> tp_as_async
tp_reserved -> tp_as_async

bpo-37050: Remove expr_text from FormattedValue ast node, use Constant node instead (GH-13597)

2019-05-27T19:31:52+00:00

When using the "=" debug functionality of f-strings, use another Constant node (or a merged constant node) instead of adding expr_text to the FormattedValue node.

bpo-36842: Implement PEP 578 (GH-12613)

2019-05-23T15:45:22+00:00

Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.

bpo-36878: Track extra text added to 'type: ignore' in the AST (GH-13479)

2019-05-22T14:54:20+00:00

GH-13238 made extra text after a # type: ignore accepted by the parser.
This finishes the job and actually plumbs the extra text through the
parser and makes it available in the AST.

bpo-34616: Add PyCF_ALLOW_TOP_LEVEL_AWAIT to allow top-level await (GH-13148)

2019-05-21T20:12:02+00:00

Co-Authored-By: Yury Selivanov

bpo-36817: Add f-string debugging using '='. (GH-13123)

2019-05-08T20:28:48+00:00

If a "=" is specified a the end of an f-string expression, the f-string will evaluate to the text of the expression, followed by '=', followed by the repr of the value of the expression.

bpo-36540: PEP 570 -- Implementation (GH-12701)

2019-04-29T12:36:57+00:00

This commit contains the implementation of PEP570: Python positional-only parameters.

* Update Grammar/Grammar with new typedarglist and varargslist

* Regenerate grammar files

* Update and regenerate AST related files

* Update code object

* Update marshal.c

* Update compiler and symtable

* Regenerate importlib files

* Update callable objects

* Implement positional-only args logic in ceval.c

* Regenerate frozen data

* Update standard library to account for positional-only args

* Add test file for positional-only args

* Update other test files to account for positional-only args

* Add News entry

* Update inspect module and related tests

bpo-36280: Add Constant.kind field (GH-12295)

2019-03-13T20:00:46+00:00

The value is a string for string and byte literals, None otherwise.
It is 'u' for u"..." literals, 'b' for b"..." literals, '' for "..." literals.
The 'r' (raw) prefix is ignored.
Does not apply to f-strings.

This appears sufficient to make mypy capable of using the stdlib ast module instead of typed_ast (assuming a mypy patch I'm working on).

WIP: I need to make the tests pass. @ilevkivskyi @serhiy-storchaka 



https://bugs.python.org/issue36280