1 /* 2 * Copyright (c) 2015, 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 8136421 27 * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9") & os.arch != "aarch64" 28 * @library / /testlibrary /../../test/lib/ 29 * @compile ../common/CompilerToVMHelper.java 30 * @build compiler.jvmci.compilerToVM.ShouldDebugNonSafepointsTest 31 * @run main ClassFileInstaller 32 * jdk.vm.ci.hotspot.CompilerToVMHelper 33 * @run main/othervm 34 * -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -Xbootclasspath/a:. 35 * -XX:+UnlockDiagnosticVMOptions 36 * -XX:+DebugNonSafepoints 37 * -Dcompiler.jvmci.compilerToVM.ShouldDebugNonSafepointsTest.expected=true 38 * compiler.jvmci.compilerToVM.ShouldDebugNonSafepointsTest 39 * @run main/othervm 40 * -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -Xbootclasspath/a:. 41 * -XX:+UnlockDiagnosticVMOptions 42 * -XX:-DebugNonSafepoints 43 * -Dcompiler.jvmci.compilerToVM.ShouldDebugNonSafepointsTest.expected=false 44 * compiler.jvmci.compilerToVM.ShouldDebugNonSafepointsTest 45 */ 46 47 package compiler.jvmci.compilerToVM; 48 49 import jdk.vm.ci.hotspot.CompilerToVMHelper; 50 import jdk.test.lib.Asserts; 51 52 public class ShouldDebugNonSafepointsTest { 53 private static final boolean EXPECTED = Boolean.getBoolean("compiler" 54 + ".jvmci.compilerToVM.ShouldDebugNonSafepointsTest.expected"); 55 56 public static void main(String args[]) { 57 new ShouldDebugNonSafepointsTest().runTest(); 58 } 59 60 private void runTest() { 61 Asserts.assertEQ(CompilerToVMHelper.shouldDebugNonSafepoints(), 62 EXPECTED, "Unexpected shouldDebugnonSafepoints value"); 63 } 64 }