Fix the signature of filter_clear to solve the problem in the RecursionError test

Author: tangyuan0821

Lib/test/test_builtin.py

@@ -1132,7 +1132,7 @@ def test_filter_dealloc(self):
         del i
         gc.collect()
 
-    @support.requires_resource('cpu')
+    
     def test_filter_deep_nesting_recursion_error(self):
         # gh-137894: Test that deeply nested filter() iterator chains
         # raise RecursionError instead of causing segmentation fault.
@@ -1142,9 +1142,7 @@ def test_filter_deep_nesting_recursion_error(self):
         for _ in range(100000):
             i = filter(bool, i)
 
-        # Should raise RecursionError, not segmentation fault
-        with self.assertRaises(RecursionError):
-            list(i)
+        self.assertRaises(RecursionError, list, i)
 
     def test_getattr(self):
         self.assertTrue(getattr(sys, 'stdout') is sys.stdout)

Python/bltinmodule.c

@@ -670,7 +670,7 @@ PyTypeObject PyFilter_Type = {
         Py_TPFLAGS_BASETYPE,            /* tp_flags */
     filter_doc,                         /* tp_doc */
     filter_traverse,                    /* tp_traverse */
-    (inquiry)filter_clear,              /* tp_clear */
+    filter_clear,              /* tp_clear */
     0,                                  /* tp_richcompare */
     0,                                  /* tp_weaklistoffset */
     PyObject_SelfIter,                  /* tp_iter */