Issue #11134: Add missing fields to typeslots.h.
Reviewed by Georg Brandl.
diff --git a/Objects/typeslots.inc b/Objects/typeslots.inc
index d4872f6..0494a32 100644
--- a/Objects/typeslots.inc
+++ b/Objects/typeslots.inc
@@ -70,3 +70,6 @@
 offsetof(PyHeapTypeObject, ht_type.tp_setattro),
 offsetof(PyHeapTypeObject, ht_type.tp_str),
 offsetof(PyHeapTypeObject, ht_type.tp_traverse),
+offsetof(PyHeapTypeObject, ht_type.tp_members),
+offsetof(PyHeapTypeObject, ht_type.tp_getset),
+offsetof(PyHeapTypeObject, ht_type.tp_free),