Mercurial > hg > truffle
annotate test/compiler/7052494/Test7052494.java @ 18408:2c3666f44855
Truffle: initial commit of object API implementation
| author | Andreas Woess <andreas.woess@jku.at> |
|---|---|
| date | Tue, 18 Nov 2014 23:19:43 +0100 |
| parents | 3fbb609d9e96 |
| children |
| rev | line source |
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| 3782 | 1 /* |
| 2 * Copyright (c) 2011, 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 /** | |
| 26 * @test | |
| 27 * @bug 7052494 | |
| 28 * @summary Eclipse test fails on JDK 7 b142 | |
| 29 * | |
| 30 * @run main/othervm -Xbatch Test7052494 | |
| 31 */ | |
| 32 | |
| 33 | |
| 34 public class Test7052494 { | |
| 35 | |
| 36 static int test1(int i, int limit) { | |
| 37 int result = 0; | |
| 38 while (i++ != 0) { | |
| 39 if (result >= limit) | |
| 40 break; | |
| 41 result = i*2; | |
| 42 } | |
| 43 return result; | |
| 44 } | |
| 45 | |
| 46 static int test2(int i, int limit) { | |
| 47 int result = 0; | |
| 48 while (i-- != 0) { | |
| 49 if (result <= limit) | |
| 50 break; | |
| 51 result = i*2; | |
| 52 } | |
| 53 return result; | |
| 54 } | |
| 55 | |
| 56 static void test3(int i, int limit, int arr[]) { | |
| 57 while (i++ != 0) { | |
| 58 if (arr[i-1] >= limit) | |
| 59 break; | |
| 60 arr[i] = i*2; | |
| 61 } | |
| 62 } | |
| 63 | |
| 64 static void test4(int i, int limit, int arr[]) { | |
| 65 while (i-- != 0) { | |
| 66 if (arr[arr.length + i + 1] <= limit) | |
| 67 break; | |
| 68 arr[arr.length + i] = i*2; | |
| 69 } | |
| 70 } | |
| 71 | |
| 72 // Empty loop rolls through MAXINT if i > 0 | |
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73 |
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74 static final int limit5 = Integer.MIN_VALUE + 10000; |
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75 |
| 3782 | 76 static int test5(int i) { |
| 77 int result = 0; | |
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78 while (i++ != limit5) { |
| 3782 | 79 result = i*2; |
| 80 } | |
| 81 return result; | |
| 82 } | |
| 83 | |
| 84 // Empty loop rolls through MININT if i < 0 | |
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85 |
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86 static final int limit6 = Integer.MAX_VALUE - 10000; |
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87 |
| 3782 | 88 static int test6(int i) { |
| 89 int result = 0; | |
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90 while (i-- != limit6) { |
| 3782 | 91 result = i*2; |
| 92 } | |
| 93 return result; | |
| 94 } | |
| 95 | |
| 96 public static void main(String [] args) { | |
| 97 boolean failed = false; | |
| 98 int[] arr = new int[8]; | |
| 99 int[] ar3 = { 0, 0, 4, 6, 8, 10, 0, 0 }; | |
| 100 int[] ar4 = { 0, 0, 0, -10, -8, -6, -4, 0 }; | |
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101 System.out.println("test1"); |
| 3782 | 102 for (int i = 0; i < 11000; i++) { |
| 103 int k = test1(1, 10); | |
| 104 if (k != 10) { | |
| 105 System.out.println("FAILED: " + k + " != 10"); | |
| 106 failed = true; | |
| 107 break; | |
| 108 } | |
| 109 } | |
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110 System.out.println("test2"); |
| 3782 | 111 for (int i = 0; i < 11000; i++) { |
| 112 int k = test2(-1, -10); | |
| 113 if (k != -10) { | |
| 114 System.out.println("FAILED: " + k + " != -10"); | |
| 115 failed = true; | |
| 116 break; | |
| 117 } | |
| 118 } | |
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119 System.out.println("test3"); |
| 3782 | 120 for (int i = 0; i < 11000; i++) { |
| 121 java.util.Arrays.fill(arr, 0); | |
| 122 test3(1, 10, arr); | |
| 123 if (!java.util.Arrays.equals(arr,ar3)) { | |
| 124 System.out.println("FAILED: arr = { " + arr[0] + ", " | |
| 125 + arr[1] + ", " | |
| 126 + arr[2] + ", " | |
| 127 + arr[3] + ", " | |
| 128 + arr[4] + ", " | |
| 129 + arr[5] + ", " | |
| 130 + arr[6] + ", " | |
| 131 + arr[7] + " }"); | |
| 132 failed = true; | |
| 133 break; | |
| 134 } | |
| 135 } | |
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136 System.out.println("test4"); |
| 3782 | 137 for (int i = 0; i < 11000; i++) { |
| 138 java.util.Arrays.fill(arr, 0); | |
| 139 test4(-1, -10, arr); | |
| 140 if (!java.util.Arrays.equals(arr,ar4)) { | |
| 141 System.out.println("FAILED: arr = { " + arr[0] + ", " | |
| 142 + arr[1] + ", " | |
| 143 + arr[2] + ", " | |
| 144 + arr[3] + ", " | |
| 145 + arr[4] + ", " | |
| 146 + arr[5] + ", " | |
| 147 + arr[6] + ", " | |
| 148 + arr[7] + " }"); | |
| 149 failed = true; | |
| 150 break; | |
| 151 } | |
| 152 } | |
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153 System.out.println("test5"); |
| 3782 | 154 for (int i = 0; i < 11000; i++) { |
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155 int k = test5(limit6); |
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156 if (k != limit5*2) { |
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157 System.out.println("FAILED: " + k + " != " + limit5*2); |
| 3782 | 158 failed = true; |
| 159 break; | |
| 160 } | |
| 161 } | |
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162 System.out.println("test6"); |
| 3782 | 163 for (int i = 0; i < 11000; i++) { |
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164 int k = test6(limit5); |
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165 if (k != limit6*2) { |
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166 System.out.println("FAILED: " + k + " != " + limit6*2); |
| 3782 | 167 failed = true; |
| 168 break; | |
| 169 } | |
| 170 } | |
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171 System.out.println("finish"); |
| 3782 | 172 if (failed) |
| 173 System.exit(97); | |
| 174 } | |
| 175 } |