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authorGuido van Rossum <guido@python.org>2020-06-20 17:10:25 -0700
committerGuido van Rossum <guido@python.org>2020-06-20 17:13:00 -0700
commit4910cc0aee6cd2772bdbae05c725922e466e932e (patch)
tree5fa3b833e6bec13c538483a969ccc2ed779a05fa
parentec4f68816ef2243e6de9760b823b0955701fd3ec (diff)
downloadcpython-git-4910cc0aee6cd2772bdbae05c725922e466e932e.tar.gz
Also check PyCF_ONLY_AST for old parser
-rw-r--r--Python/ast.c3
-rw-r--r--Python/pythonrun.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/Python/ast.c b/Python/ast.c
index 408591f325..86f0260a81 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -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);
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index cb0e3b02e1..70748dc584 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -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,