test/micro/org/openjdk/bench/java/lang/ref/CleanerChurn.java

*** 46,10 ***
--- 46,11 ---
          return new Target(register);
      }
  
      static class Target {
          private static final Cleaner CLEANER = Cleaner.create();
+         @SuppressWarnings("initialization")
          public Target(boolean register) {
              if (register) {
                  CLEANER.register(this, () -> {});
              }
          }