delta/cpython-git.git/Include/asdl.h, branch fix-cf-feature-versiob

bpo-40528: Improve and clear several aspects of the ASDL definition code for the AST (GH-19952)

2020-05-06T14:29:32+00:00

bpo-21120: Exclude Python-ast.h, ast.h and asdl.h from the limited API (#14634)

2019-09-12T09:27:14+00:00

The PyArena type is not part of the limited API, so these headers
shouldn't be part of it either.

bpo-18407: ast.c uses Py_ssize_t for asdl_seq_LEN() iterator (GH-10655)

2018-11-22T13:45:16+00:00

When iterating using asdl_seq_LEN(), use 'Py_ssize_t' type instead of
'int' for the iterator variable, to avoid downcast on 64-bit platforms.

_Py_asdl_int_seq_new() now also ensures that the index is greater than
or equal to 0.

Add ast.Constant

2016-01-25T23:40:57+00:00

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

Fix compiler warning on Windows 64-bit: asdl_seq_SET() stores the index parameter

2013-11-15T23:16:58+00:00

into a Py_ssize_t, instead of an int

Issue #4555: All exported C symbols are now prefixed with either "Py" or "_Py".

2013-10-12T20:52:43+00:00

("make smelly" now clean)

create NameConstant AST class for None, True, and False literals (closes #16619)

2012-12-06T22:41:04+00:00

Widen ASDL sequences to Py_ssize_t lengths to better match PEP 353.

2012-05-15T12:45:03+00:00

add a asdl bytes type, so Bytes.s be properly typechecked

2011-08-09T21:08:39+00:00

Whoops, fix build breakage. There were still a few uses of the bool type.

2007-02-26T19:14:12+00:00

Remove the last few uses of bool/true/false.