1 /*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /**
25 * @test
26 * @bug 8156034
27 * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9" | os.simpleArch == "aarch64")
28 * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9" | os.simpleArch == "aarch64")
29 * @library / /testlibrary
30 * @library ../common/patches
31 * @modules java.base/jdk.internal.org.objectweb.asm
32 * java.base/jdk.internal.org.objectweb.asm.tree
33 * jdk.vm.ci/jdk.vm.ci.hotspot
34 * jdk.vm.ci/jdk.vm.ci.code
35 * jdk.vm.ci/jdk.vm.ci.meta
36 * jdk.vm.ci/jdk.vm.ci.runtime
37 * @build jdk.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper
38 * @build compiler.jvmci.common.JVMCIHelpers
39 * compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
40 * @run main jdk.test.lib.FileInstaller ../common/services/ ./META-INF/services/
41 * @run main jdk.test.lib.FileInstaller ./JvmciNotifyBootstrapFinishedEventTest.config
42 * ./META-INF/services/jdk.vm.ci.hotspot.services.HotSpotVMEventListener
43 * @run main ClassFileInstaller
44 * compiler.jvmci.common.JVMCIHelpers$EmptyHotspotCompiler
45 * compiler.jvmci.common.JVMCIHelpers$EmptyCompilerFactory
46 * compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
47 * jdk.test.lib.Asserts
48 * jdk.test.lib.Utils
49 * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI
50 * -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
51 * -XX:+UseJVMCICompiler -XX:-BootstrapJVMCI
52 * -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=false
53 * compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
54 * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI
55 * -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
56 * -XX:+UseJVMCICompiler -XX:+BootstrapJVMCI
57 * -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=true
58 * compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
59 */
60
61 package compiler.jvmci.events;
62
63 import jdk.test.lib.Asserts;
64 import jdk.vm.ci.hotspot.services.HotSpotVMEventListener;
65
66 public class JvmciNotifyBootstrapFinishedEventTest extends HotSpotVMEventListener {
67 private static final boolean BOOTSTRAP = Boolean
68 .getBoolean("compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap");
69 private static volatile int gotBoostrapNotification = 0;
70
71 public static void main(String args[]) {
72 if (BOOTSTRAP) {
73 Asserts.assertEQ(gotBoostrapNotification, 1, "Did not receive expected number of bootstrap events");
74 } else {
75 Asserts.assertEQ(gotBoostrapNotification, 0, "Got unexpected bootstrap event");
76 }
77 }
78
79 @Override
80 public void notifyBootstrapFinished() {
81 gotBoostrapNotification++;
82 }
83 }