test for IDEA-62529

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/genericsHighlighting/WildcardCastConversion.java

@@ -478,4 +478,13 @@ public class Test {
 }
 
 class W<T> {}
-class P<L> {}
+class P<L> {}
+
+// IDEA-62529
+class Refx<T> {
+    Class<? super T> get() { return null; }
+    boolean f() {
+      if (get() == Enum.class) return false;
+      return (Class<Enum>)get() == Enum.class;
+    }
+}