Mercurial > hg > graal-compiler

comparison graal/com.oracle.max.graal.jtt/src/com/oracle/graal/jtt/micro/ArrayCompare02.java @ 5059:ed559a528128

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Perform renames on files.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Thu, 08 Mar 2012 17:57:30 +0100
parents graal/com.oracle.max.graal.jtt/src/com/oracle/max/graal/jtt/micro/ArrayCompare02.java@5b04b33dac74
children 4ed4295ce15f
comparison
equal deleted inserted replaced
5058:26f8371c229c 5059:ed559a528128
1 /*
2 * Copyright (c) 2009, 2012, 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 package com.oracle.max.graal.jtt.micro;
24
25 import org.junit.*;
26
27 /*
28 */
29 public class ArrayCompare02 {
30
31 static final long[] a1 = {1, 1, 1, 1, 1, 1};
32 static final long[] a2 = {1, 1, 1, 2, 1, 1};
33 static final long[] a3 = {1, 1, 2, 2, 3, 3};
34
35 public static boolean test(int arg) {
36 if (arg == 0) {
37 return compare(a1);
38 }
39 if (arg == 1) {
40 return compare(a2);
41 }
42 if (arg == 2) {
43 return compare(a3);
44 }
45 return false;
46 }
47
48 static boolean compare(long[] a) {
49 return a[0] == a[1] & a[2] == a[3] & a[4] == a[5];
50 }
51
52 @Test
53 public void run0() throws Throwable {
54 Assert.assertEquals(true, test(0));
55 }
56
57 @Test
58 public void run1() throws Throwable {
59 Assert.assertEquals(false, test(1));
60 }
61
62 @Test
63 public void run2() throws Throwable {
64 Assert.assertEquals(true, test(2));
65 }
66
67 @Test
68 public void run3() throws Throwable {
69 Assert.assertEquals(false, test(3));
70 }
71
72 }