mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-16 07:45:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

[3.9] bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags (#21022)

Browse source
This commit is contained in:
Guido van Rossum 2020-06-27 17:34:30 -07:00 • committed by GitHub
parent dab533d0ee
commit 2a1ee1d970
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 33 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Python/ast.c
View file

@ -777,7 +777,8 @@ PyAST_FromNodeObject(const node *n, PyCompilerFlags *flags,
/* borrowed reference */
c.c_filename = filename;
c.c_normalize = NULL;
c.c_feature_version = flags ? flags->cf_feature_version : PY_MINOR_VERSION;
c.c_feature_version = flags && (flags->cf_flags & PyCF_ONLY_AST) ?
flags->cf_feature_version : PY_MINOR_VERSION;
if (TYPE(n) == encoding_decl)
n = CHILD(n, 0);

2
Python/pythonrun.c
View file

@ -1402,7 +1402,7 @@ PyParser_ASTFromStringObject(const char *s, PyObject *filename, int start,
PyCompilerFlags localflags = _PyCompilerFlags_INIT;
perrdetail err;
int iflags = PARSER_FLAGS(flags);
if (flags && flags->cf_feature_version < 7)
if (flags && (flags->cf_flags & PyCF_ONLY_AST) && flags->cf_feature_version < 7)
iflags |= PyPARSE_ASYNC_HACKS;
node *n = PyParser_ParseStringObject(s, filename,