1 /* 2 * Copyright (c) 2015, 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 * @test 26 * @requires vm.jvmci & (vm.simpleArch == "x64" | vm.simpleArch == "sparcv9") 27 * @library / 28 * @modules jdk.internal.vm.ci/jdk.vm.ci.hotspot 29 * jdk.internal.vm.ci/jdk.vm.ci.meta 30 * jdk.internal.vm.ci/jdk.vm.ci.code 31 * jdk.internal.vm.ci/jdk.vm.ci.code.site 32 * jdk.internal.vm.ci/jdk.vm.ci.runtime 33 * jdk.internal.vm.ci/jdk.vm.ci.amd64 34 * jdk.internal.vm.ci/jdk.vm.ci.sparc 35 * @compile CodeInstallationTest.java DebugInfoTest.java TestAssembler.java TestHotSpotVMConfig.java amd64/AMD64TestAssembler.java sparc/SPARCTestAssembler.java 36 * @run junit/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:-UseJVMCICompiler jdk.vm.ci.code.test.SimpleCodeInstallationTest 37 */ 38 39 package jdk.vm.ci.code.test; 40 41 import jdk.vm.ci.code.Register; 42 import org.junit.Test; 43 44 /** 45 * Test simple code installation. 46 */ 47 public class SimpleCodeInstallationTest extends CodeInstallationTest { 48 49 public static int add(int a, int b) { 50 return a + b; 51 } 52 53 private static void compileAdd(TestAssembler asm) { 54 Register arg0 = asm.emitIntArg0(); 55 Register arg1 = asm.emitIntArg1(); 56 Register ret = asm.emitIntAdd(arg0, arg1); 57 asm.emitIntRet(ret); 58 } 59 60 @Test 61 public void test() { 62 test(SimpleCodeInstallationTest::compileAdd, getMethod("add", int.class, int.class), 5, 7); 63 } 64 }