diff -r 15e026239a6c -r fcdb8e7ead8f test/jdk/jdk/jfr/event/gc/collection/TestGCEventMixedWithCMSConcurrent.java
--- a/test/jdk/jdk/jfr/event/gc/collection/TestGCEventMixedWithCMSConcurrent.java	Fri Nov 08 14:54:17 2019 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.jfr.event.gc.collection;
-
-/**
- * @test
- * @key jfr
- * @requires vm.hasJFR
- *
- * @requires (vm.gc == "ConcMarkSweep" | vm.gc == null) & !vm.graal.enabled
- *           & vm.opt.ExplicitGCInvokesConcurrent != false
- * @library /test/lib /test/jdk
- *
- * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:-UseFastUnorderedTimeStamps -Xmx32m -Xmn8m -XX:+UseConcMarkSweepGC -XX:+ExplicitGCInvokesConcurrent jdk.jfr.event.gc.collection.TestGCEventMixedWithCMSConcurrent
- * good debug flags: -Xlog:gc+heap=trace,gc*=debug
- */
-public class TestGCEventMixedWithCMSConcurrent {
-    public static void main(String[] args) throws Throwable {
-        GCEventAll.doTest();
-    }
-}