| /* |
| * 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. |
| */ |
| package org.graalvm.compiler.core.test.ea; |
| |
| import org.junit.Test; |
| |
| import org.graalvm.compiler.api.directives.GraalDirectives; |
| import org.graalvm.compiler.code.SourceStackTraceBailoutException; |
| import org.graalvm.compiler.core.test.GraalCompilerTest; |
| |
| public class PEAAssertionsTest extends GraalCompilerTest { |
| |
| public static Object field; |
| |
| public static void snippet1(int i) { |
| Integer object = new Integer(i); |
| GraalDirectives.ensureVirtualized(object); |
| } |
| |
| @Test |
| public void test1() { |
| test("snippet1", 1); |
| } |
| |
| public static void snippet2(int i) { |
| Integer object = new Integer(i); |
| GraalDirectives.ensureVirtualized(object); |
| field = object; // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void test2() { |
| test("snippet2", 1); |
| } |
| |
| public static void snippet3(int i) { |
| Integer object = new Integer(i); |
| field = object; |
| GraalDirectives.ensureVirtualized(object); // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void test3() { |
| test("snippet3", 1); |
| } |
| |
| public static void snippetHere1(int i) { |
| Integer object = new Integer(i); |
| GraalDirectives.ensureVirtualizedHere(object); |
| } |
| |
| @Test |
| public void testHere1() { |
| test("snippetHere1", 1); |
| } |
| |
| public static void snippetHere2(int i) { |
| Integer object = new Integer(i); |
| GraalDirectives.ensureVirtualizedHere(object); |
| field = object; |
| } |
| |
| @Test |
| public void testHere2() { |
| test("snippetHere2", 1); |
| } |
| |
| public static void snippetHere3(int i) { |
| Integer object = new Integer(i); |
| field = object; |
| GraalDirectives.ensureVirtualizedHere(object); // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testHere3() { |
| test("snippetHere3", 1); |
| } |
| |
| public static void snippetBoxing1(int i) { |
| Integer object = i; |
| GraalDirectives.ensureVirtualizedHere(object); // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testBoxing1() { |
| test("snippetBoxing1", 1); |
| } |
| |
| public static void snippetBoxing2(int i) { |
| Integer object = i; |
| GraalDirectives.ensureVirtualized(object); // assert here |
| field = object; |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testBoxing2() { |
| test("snippetBoxing2", 1); |
| } |
| |
| public static void snippetControlFlow1(boolean b, int i) { |
| Integer object = new Integer(i); |
| if (b) { |
| GraalDirectives.ensureVirtualized(object); |
| } |
| GraalDirectives.controlFlowAnchor(); |
| field = object; |
| } |
| |
| @Test |
| public void testControlFlow1() { |
| test("snippetControlFlow1", true, 1); |
| } |
| |
| public static void snippetControlFlow2(boolean b, int i) { |
| Integer object = new Integer(i); |
| if (b) { |
| GraalDirectives.ensureVirtualized(object); |
| } else { |
| GraalDirectives.ensureVirtualized(object); |
| } |
| GraalDirectives.controlFlowAnchor(); |
| field = object; // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testControlFlow2() { |
| test("snippetControlFlow2", true, 1); |
| } |
| |
| public static void snippetControlFlow3(boolean b, int i) { |
| Integer object = new Integer(i); |
| GraalDirectives.ensureVirtualized(object); |
| if (b) { |
| field = 1; |
| } else { |
| field = 2; |
| } |
| GraalDirectives.controlFlowAnchor(); |
| field = object; // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testControlFlow3() { |
| test("snippetControlFlow3", true, 1); |
| } |
| |
| public static void snippetControlFlow4(boolean b, int i) { |
| Integer object = new Integer(i); |
| if (b) { |
| field = object; |
| } else { |
| field = 2; |
| } |
| GraalDirectives.ensureVirtualized(object); // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testControlFlow4() { |
| test("snippetControlFlow4", true, 1); |
| } |
| |
| public static void snippetControlFlow5(boolean b, int i) { |
| Integer object = new Integer(i); |
| if (b) { |
| field = object; |
| } else { |
| field = 2; |
| } |
| GraalDirectives.ensureVirtualizedHere(object); // assert here |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testControlFlow5() { |
| test("snippetControlFlow5", true, 1); |
| } |
| |
| public static final class TestClass { |
| Object a; |
| Object b; |
| } |
| |
| public static void snippetIndirect1(boolean b, int i) { |
| Integer object = new Integer(i); |
| TestClass t = new TestClass(); |
| t.a = object; |
| GraalDirectives.ensureVirtualized(object); |
| |
| if (b) { |
| field = t; // assert here |
| } else { |
| field = 2; |
| } |
| } |
| |
| @Test(expected = SourceStackTraceBailoutException.class) |
| public void testIndirect1() { |
| test("snippetIndirect1", true, 1); |
| } |
| |
| public static void snippetIndirect2(boolean b, int i) { |
| Integer object = new Integer(i); |
| TestClass t = new TestClass(); |
| t.a = object; |
| GraalDirectives.ensureVirtualized(t); |
| |
| if (b) { |
| field = object; |
| } else { |
| field = 2; |
| } |
| } |
| |
| @Test |
| public void testIndirect2() { |
| test("snippetIndirect2", true, 1); |
| } |
| } |