1 /* 2 * Copyright (c) 2009, 2018, 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 package org.graalvm.compiler.jtt.loop; 26 27 import org.junit.Test; 28 29 import org.graalvm.compiler.jtt.JTTTest; 30 31 /* 32 */ 33 public class Loop09_2 extends JTTTest { 34 35 private static int cnt; 36 test(int arg)37 public static int test(int arg) { 38 cnt = 0; 39 int count = arg; 40 for (int i = 0; i < arg; i++) { 41 count++; 42 foo(); 43 } 44 return count - cnt; 45 } 46 foo()47 static void foo() { 48 cnt++; 49 } 50 51 @Test run0()52 public void run0() throws Throwable { 53 runTest("test", 0); 54 } 55 56 @Test run1()57 public void run1() throws Throwable { 58 runTest("test", 10); 59 } 60 61 @Test run2()62 public void run2() throws Throwable { 63 runTest("test", 25); 64 } 65 66 } 67