| /* |
| * Copyright (c) 2011, 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. |
| */ |
| package org.graalvm.compiler.replacements.test; |
| |
| import org.junit.Test; |
| |
| import org.graalvm.compiler.core.test.GraalCompilerTest; |
| import org.graalvm.compiler.phases.common.AbstractInliningPhase; |
| |
| /** |
| * Tests the implementation of the snippets for lowering the INVOKE* instructions. |
| */ |
| public class InvokeTest extends GraalCompilerTest { |
| |
| public InvokeTest() { |
| getSuites().getHighTier().findPhase(AbstractInliningPhase.class).remove(); |
| } |
| |
| public interface I { |
| |
| String virtualMethod(String s); |
| } |
| |
| public static class A implements I { |
| |
| final String name = "A"; |
| |
| @Override |
| public String virtualMethod(String s) { |
| return name + s; |
| } |
| } |
| |
| @SuppressWarnings("static-method") |
| private String privateMethod(String s) { |
| return s; |
| } |
| |
| @Test |
| public void test1() { |
| test("invokestatic", "a string"); |
| test("invokespecialConstructor", "a string"); |
| test("invokespecial", this, "a string"); |
| test("invokevirtual", new A(), "a string"); |
| test("invokevirtual2", new A(), "a string"); |
| test("invokeinterface", new A(), "a string"); |
| Object[] args = {null}; |
| test("invokestatic", args); |
| test("invokespecialConstructor", args); |
| test("invokespecial", null, null); |
| test("invokevirtual", null, null); |
| test("invokevirtual2", null, null); |
| test("invokeinterface", null, null); |
| } |
| |
| public static String invokestatic(String s) { |
| return staticMethod(s); |
| } |
| |
| public static String staticMethod(String s) { |
| return s; |
| } |
| |
| public static String invokespecialConstructor(String s) { |
| return new A().virtualMethod(s); |
| } |
| |
| public static String invokespecial(InvokeTest a, String s) { |
| return a.privateMethod(s); |
| } |
| |
| public static String invokevirtual(A a, String s) { |
| return a.virtualMethod(s); |
| } |
| |
| public static String invokevirtual2(A a, String s) { |
| a.virtualMethod(s); |
| return a.virtualMethod(s); |
| } |
| |
| public static String invokeinterface(I i, String s) { |
| return i.virtualMethod(s); |
| } |
| } |