mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-22 17:55:18 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

gh-109219: propagate free vars through type param scopes (#109377)

Browse source 
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
This commit is contained in:
Carl Meyer 2023-09-14 10:20:32 -06:00 • committed by GitHub
parent 4a54074a0f
commit 909adb5092
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 17 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Python/symtable.c
View file

@ -836,8 +836,7 @@ update_symbols(PyObject *symbols, PyObject *scopes,
the class that has the same name as a local
or global in the class scope.
*/
if (classflag &&
PyLong_AS_LONG(v) & (DEF_BOUND | DEF_GLOBAL)) {
if (classflag) {
long flags = PyLong_AS_LONG(v) | DEF_FREE_CLASS;
v_new = PyLong_FromLong(flags);
if (!v_new) {
@ -1078,7 +1077,7 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
goto error;
/* Records the results of the analysis in the symbol table entry */
if (!update_symbols(ste->ste_symbols, scopes, bound, newfree, inlined_cells,
ste->ste_type == ClassBlock))
(ste->ste_type == ClassBlock) || ste->ste_can_see_class_scope))
goto error;
temp = PyNumber_InPlaceOr(free, newfree);