diff options
| author |   Victor Stinner <victor.stinner@gmail.com> | 2016-01-26 00:40:57 +0100 |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2016-01-26 00:40:57 +0100 |
| commit | f2c1aa1661edb3e14ff8b7b9995f93e303c8acbb (patch) | |
| tree | 2b05f347dd55b86059d70197ce3d21210a668f91 /Include/asdl.h | |
| parent | Tests versus zero are more compact than tests versus -1. (diff) | |
| download | cpython-f2c1aa1661edb3e14ff8b7b9995f93e303c8acbb.tar.gz cpython-f2c1aa1661edb3e14ff8b7b9995f93e303c8acbb.tar.bz2 cpython-f2c1aa1661edb3e14ff8b7b9995f93e303c8acbb.zip | |
Add ast.Constant
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
Diffstat (limited to 'Include/asdl.h')
| -rw-r--r-- | Include/asdl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Include/asdl.h b/Include/asdl.h index 495153c576f..35e9fa18601 100644 --- a/Include/asdl.h +++ b/Include/asdl.h @@ -6,6 +6,7 @@ typedef PyObject * string; typedef PyObject * bytes; typedef PyObject * object; typedef PyObject * singleton; +typedef PyObject * constant; /* It would be nice if the code generated by asdl_c.py was completely independent of Python, but it is a goal the requires too much work |