bpo-43693 Get rid of CO_NOFREE -- it's unused (GH-26839)

All uses of this flag are either setting it
or in doc or tests for it. So we should be
able to get rid of it completely.

1 files changed, 0 insertions, 7 deletions

diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index 99199cc235..88e09ac4b9 100644
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -372,13 +372,6 @@ _PyCode_New(struct _PyCodeConstructor *con)
     }
     init_code(co, con);
 
-    /* Check for any inner or outer closure references */
-    if (!co->co_ncellvars && !co->co_nfreevars) {
-        co->co_flags |= CO_NOFREE;
-    } else {
-        co->co_flags &= ~CO_NOFREE;
-    }
-
     return co;
 }