92 lines
3.9 KiB
Java
92 lines
3.9 KiB
Java
/*
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* Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8156034
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* @requires vm.jvmci & !vm.graal.enabled & vm.compMode == "Xmixed" & vm.opt.TieredStopAtLevel == null
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* @library / /test/lib
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* @library ../common/patches
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* @modules java.base/jdk.internal.misc
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* java.base/jdk.internal.org.objectweb.asm
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* java.base/jdk.internal.org.objectweb.asm.tree
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* jdk.internal.vm.ci/jdk.vm.ci.hotspot
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* jdk.internal.vm.ci/jdk.vm.ci.code
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* jdk.internal.vm.ci/jdk.vm.ci.meta
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* jdk.internal.vm.ci/jdk.vm.ci.runtime
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* jdk.internal.vm.ci/jdk.vm.ci.services
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*
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* @build jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper
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* @build compiler.jvmci.common.JVMCIHelpers
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* @run driver jdk.test.lib.FileInstaller ./JvmciNotifyBootstrapFinishedEventTest.config
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* ./META-INF/services/jdk.vm.ci.services.JVMCIServiceLocator
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* @run driver jdk.test.lib.helpers.ClassFileInstaller
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* compiler.jvmci.common.JVMCIHelpers$EmptyHotspotCompiler
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* compiler.jvmci.common.JVMCIHelpers$EmptyCompilerFactory
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* compiler.jvmci.common.JVMCIHelpers$EmptyCompilationRequestResult
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* compiler.jvmci.common.JVMCIHelpers$EmptyVMEventListener
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* @run main/othervm -XX:+UnlockExperimentalVMOptions
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* -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
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* -XX:+UseJVMCICompiler -XX:-BootstrapJVMCI -XX:-UseJVMCINativeLibrary
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* -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=false
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* compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
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* @run main/othervm -XX:+UnlockExperimentalVMOptions
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* -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
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* -XX:+UseJVMCICompiler -XX:+BootstrapJVMCI -XX:-UseJVMCINativeLibrary
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* -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=true
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* compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
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*/
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package compiler.jvmci.events;
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import jdk.test.lib.Asserts;
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import jdk.vm.ci.services.JVMCIServiceLocator;
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import jdk.vm.ci.hotspot.HotSpotVMEventListener;
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public class JvmciNotifyBootstrapFinishedEventTest extends JVMCIServiceLocator implements HotSpotVMEventListener {
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private static final boolean BOOTSTRAP = Boolean
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.getBoolean("compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap");
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private static volatile int gotBoostrapNotification = 0;
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public static void main(String args[]) {
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if (BOOTSTRAP) {
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Asserts.assertEQ(gotBoostrapNotification, 1, "Did not receive expected number of bootstrap events");
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} else {
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Asserts.assertEQ(gotBoostrapNotification, 0, "Got unexpected bootstrap event");
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}
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}
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@Override
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public <S> S getProvider(Class<S> service) {
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if (service == HotSpotVMEventListener.class) {
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return service.cast(this);
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}
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return null;
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}
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@Override
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public void notifyBootstrapFinished() {
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gotBoostrapNotification++;
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}
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}
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