1 /* 2 * Copyright (c) 2019, 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 /* 26 * @test 27 * @summary Test interaction with JIT threads during vm exit. 28 * @requires vm.cds 29 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes 30 * @build TestJIT 31 * @build sun.hotspot.WhiteBox 32 * @run driver ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission 33 * @run driver ClassFileInstaller -jar testjit.jar TestJIT 34 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:./WhiteBox.jar JITInteraction 35 */ 36 37 public class JITInteraction extends DynamicArchiveTestBase { 38 39 public static void main(String[] args) throws Exception { 40 runTest(JITInteraction::testDefaultBase); 41 } 42 43 // Test with default base archive + top archive 44 static void testDefaultBase() throws Exception { 45 String topArchiveName = getNewArchiveName("top"); 46 doTest(topArchiveName); 47 } 48 49 private static void doTest(String topArchiveName) throws Exception { 50 String appJar = ClassFileInstaller.getJarPath("testjit.jar"); 51 String mainClass = "TestJIT"; 52 | 1 /* 2 * Copyright (c) 2020, 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 /* 26 * @test 27 * @summary Test interaction with JIT threads during vm exit. 28 * @requires vm.cds 29 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes 30 * @build TestJIT 31 * @build sun.hotspot.WhiteBox 32 * @run driver ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox 33 * @run driver ClassFileInstaller -jar testjit.jar TestJIT 34 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:./WhiteBox.jar JITInteraction 35 */ 36 37 public class JITInteraction extends DynamicArchiveTestBase { 38 39 public static void main(String[] args) throws Exception { 40 runTest(JITInteraction::testDefaultBase); 41 } 42 43 // Test with default base archive + top archive 44 static void testDefaultBase() throws Exception { 45 String topArchiveName = getNewArchiveName("top"); 46 doTest(topArchiveName); 47 } 48 49 private static void doTest(String topArchiveName) throws Exception { 50 String appJar = ClassFileInstaller.getJarPath("testjit.jar"); 51 String mainClass = "TestJIT"; 52 |