| /* |
| * Copyright (c) 2015, 2016, 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 |
| * @bug 8136421 |
| * @requires vm.jvmci |
| * @library /test/lib / |
| * @library ../common/patches |
| * @modules java.base/jdk.internal.misc |
| * @modules java.base/jdk.internal.org.objectweb.asm |
| * java.base/jdk.internal.org.objectweb.asm.tree |
| * jdk.internal.vm.ci/jdk.vm.ci.hotspot |
| * jdk.internal.vm.ci/jdk.vm.ci.code |
| * jdk.internal.vm.ci/jdk.vm.ci.meta |
| * @build jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper |
| * @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -Djvmci.Compiler=null |
| * compiler.jvmci.compilerToVM.AsResolvedJavaMethodTest |
| */ |
| |
| package compiler.jvmci.compilerToVM; |
| |
| import jdk.test.lib.Asserts; |
| import jdk.vm.ci.hotspot.CompilerToVMHelper; |
| import jdk.vm.ci.hotspot.HotSpotResolvedJavaMethod; |
| |
| import java.lang.reflect.Executable; |
| import java.util.Arrays; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class AsResolvedJavaMethodTest { |
| |
| private static class A { |
| { |
| System.out.println("Dummy"); |
| } |
| public void f1() {} |
| public int f2() { return 0; } |
| public String f3() { return ""; } |
| } |
| |
| |
| private static class S { |
| static { |
| System.out.println("Dummy static"); |
| } |
| public S() {} |
| public void f1() {} |
| public int f2() { return 0; } |
| public String f3() { return ""; } |
| } |
| |
| private class B extends A { |
| public void f4() {} |
| } |
| |
| private interface I { |
| void f1(); |
| int f2(); |
| String f3(); |
| } |
| |
| public static void main(String[] args) { |
| List<Class<?>> testCases = getTestCases(); |
| testCases.forEach(AsResolvedJavaMethodTest::test); |
| } |
| |
| private static List<Class<?>> getTestCases() { |
| List<Class<?>> testCases = new ArrayList<>(); |
| testCases.add(A.class); |
| testCases.add(S.class); |
| testCases.add(I.class); |
| testCases.add(B.class); |
| return testCases; |
| } |
| |
| private static void test(Class<?> aClass) { |
| testCorrectMethods(aClass); |
| } |
| |
| private static void testCorrectMethods(Class<?> holder) { |
| List<Executable> executables = new ArrayList<>(); |
| executables.addAll(Arrays.asList(holder.getDeclaredMethods())); |
| executables.addAll(Arrays.asList(holder.getDeclaredConstructors())); |
| for (Executable executable : executables) { |
| HotSpotResolvedJavaMethod method = CompilerToVMHelper |
| .asResolvedJavaMethod(executable); |
| Asserts.assertNotNull(method, "could not convert " + method); |
| } |
| } |
| } |