src/java.base/share/classes/java/security/Policy.java

@@ -220,12 +220,13 @@
         Policy pol = AccessController.doPrivileged(new PrivilegedAction<>() {
             @Override
             public Policy run() {
                 try {
                     ClassLoader scl = ClassLoader.getSystemClassLoader();
-                    Class<?> c = Class.forName(policyProvider, true, scl);
-                    return (Policy)c.newInstance();
+                    @SuppressWarnings("deprecation")
+                    Object o = Class.forName(policyProvider, true, scl).newInstance();
+                    return (Policy)o;
                 } catch (Exception e) {
                     if (debug != null) {
                         debug.println("policy provider " + policyProvider +
                                       " not available");
                         e.printStackTrace();