ART: Fix type parameter in tests

Move Class to Class<?>, Constructor to Constructor<?>, and in
general clean up reflection.

Test: m test-art-host-run-test
Change-Id: I3a4223ee8d14d032015edf34bf27135757f7138c

1 files changed, 1 insertions, 1 deletions

diff --git a/test/489-current-method-regression/src/Main.java b/test/489-current-method-regression/src/Main.java
index 7d102f5490..285c41d723 100644
--- a/test/489-current-method-regression/src/Main.java
+++ b/test/489-current-method-regression/src/Main.java
@@ -23,7 +23,7 @@ public class Main {
     if (a == 42) {
       // The class loading will be seen as dead code by
       // the optimizer.
-      Class c = Main.class;
+      Class<?> c = Main.class;
     }
     return new Main().bar();
   }