--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/runtime/cds/appcds/TestWithProfiler.java Thu Oct 17 20:53:35 2019 +0100
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2016, 2019, 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.
+ *
+ * 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.
+ *
+ */
+
+/**
+ * @test
+ * @bug 8145221
+ * @summary After creating an AppCDS archive, run the test with the JFR profiler
+ * enabled, and keep calling a method in the archive in a tight loop.
+ * This is to test the safe handling of trampoline functions by the
+ * profiler.
+ * @requires vm.hasJFR & vm.cds
+ * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds
+ * @modules jdk.jartool/sun.tools.jar
+ * @compile test-classes/MyThread.java
+ * @compile test-classes/TestWithProfilerHelper.java
+ * @run driver TestWithProfiler
+ */
+
+import jdk.test.lib.BuildHelper;
+import jdk.test.lib.process.OutputAnalyzer;
+
+public class TestWithProfiler {
+ public static void main(String[] args) throws Exception {
+ JarBuilder.build("myThread", "MyThread", "TestWithProfilerHelper");
+ String appJar = TestCommon.getTestJar("myThread.jar");
+ OutputAnalyzer output = TestCommon.dump(appJar,
+ TestCommon.list("MyThread", "TestWithProfilerHelper"));
+ TestCommon.checkDump(output);
+ output = TestCommon.exec(appJar,
+ "-XX:+UnlockDiagnosticVMOptions",
+ "-Xint",
+ "-XX:+FlightRecorder",
+ "-XX:StartFlightRecording=duration=15s,filename=myrecording.jfr,settings=profile,dumponexit=true",
+ "TestWithProfilerHelper");
+ TestCommon.checkExec(output);
+ }
+}