diff -r f3788128ff3f -r c8f8f6de68a7 hotspot/test/compiler/jvmci/code/SimpleCodeInstallationTest.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/compiler/jvmci/code/SimpleCodeInstallationTest.java Tue Dec 15 16:55:24 2015 +0100 @@ -0,0 +1,57 @@ +/* + * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/** + * @test + * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9") & os.arch != "aarch64" + * @compile CodeInstallationTest.java TestAssembler.java amd64/AMD64TestAssembler.java sparc/SPARCTestAssembler.java + * @run junit/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI compiler.jvmci.code.SimpleCodeInstallationTest + */ + +package compiler.jvmci.code; + +import jdk.vm.ci.code.Register; + +import org.junit.Test; + +/** + * Test simple code installation. + */ +public class SimpleCodeInstallationTest extends CodeInstallationTest { + + public static int add(int a, int b) { + return a + b; + } + + private static void compileAdd(TestAssembler asm) { + Register arg0 = asm.emitIntArg0(); + Register arg1 = asm.emitIntArg1(); + Register ret = asm.emitIntAdd(arg0, arg1); + asm.emitIntRet(ret); + } + + @Test + public void test() { + test(SimpleCodeInstallationTest::compileAdd, getMethod("add", int.class, int.class), 5, 7); + } +}