--- old/test/jdk/jdk/jfr/event/compiler/TestCodeSweeperConfig.java	2018-07-19 08:16:02.353843000 +0200
+++ new/test/jdk/jdk/jfr/event/compiler/TestCodeSweeperConfig.java	2018-07-19 08:16:01.669831000 +0200
@@ -33,9 +33,10 @@
 import jdk.test.lib.jfr.Events;
 
 
-/*
+/**
  * @test
  * @key jfr
+ * @requires vm.hasJFR
  * @library /test/lib
  * @run main/othervm -XX:+UseCodeCacheFlushing -XX:-SegmentedCodeCache jdk.jfr.event.compiler.TestCodeSweeperConfig
  * @run main/othervm -XX:+UseCodeCacheFlushing -XX:+SegmentedCodeCache jdk.jfr.event.compiler.TestCodeSweeperConfig