protocols

examples/50-smoke.sx

@@ -2834,5 +2834,19 @@ END;
         print("P2.6: {} {}\n", acc.total, dbl.val);
     }
 
+    // P2.7: xx on inline struct literal (no intermediate variable)
+    {
+        use_adder :: (a: Adder) -> s32 { a.add(10); a.value(); }
+        result := use_adder(xx Accumulator.{ total = 5 });
+        print("P2.7: {}\n", result);
+    }
+
+    // P3.3: xx on inline struct literal with vtable protocol
+    {
+        use_counter :: (c: Counter) -> s32 { c.inc(); c.inc(); c.get(); }
+        result := use_counter(xx SimpleCounter.{ val = 100 });
+        print("P3.3: {}\n", result);
+    }
+
     print("=== DONE ===\n");
 }