Handle loop vs. simple induced clones better

• Handle all simple induced clones before loop induced clones.

juno_samples/implicit_clone/src/main.rs

@@ -27,6 +27,10 @@ fn main() {
         println!("{}", output);
         assert_eq!(output, 39);
 
+        let output = tricky3_loop_implicit_clone(5, 7).await;
+        println!("{}", output);
+        assert_eq!(output, 0);
+
         let output = no_implicit_clone(4).await;
         println!("{}", output);
         assert_eq!(output, 13);