type.h: add a revisit comment

yamt · Jul 10, 2023 · 20e69ec · 20e69ec
1 parent fdb32c7
commit 20e69ec
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/type.h b/lib/type.h
@@ -446,6 +446,10 @@ struct globalinst {
         const struct globaltype *type;
 };
 
+/*
+ * REVISIT: as tables can only have reference types,
+ * it isn't really worth to have the cell overhead.
+ */
 struct tableinst {
         struct cell *cells;
         uint32_t size; /* overrides type->min */