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1 /* |
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 /** |
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26 * @test |
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27 * @bug 6186134 |
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28 * @summary Server virtual machine produces/exeutes incorrect code. |
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29 * |
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30 * @run main Test6186134 100000 |
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31 */ |
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32 import java.util.ArrayList; |
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33 |
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34 public class Test6186134 { |
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35 |
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36 int num = 0; |
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37 |
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38 public Test6186134(int n) { |
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39 num = n; |
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40 } |
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41 |
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42 public boolean more() { |
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43 return num-- > 0; |
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44 } |
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45 |
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46 public ArrayList test1() { |
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47 ArrayList res = new ArrayList(); |
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48 int maxResults = Integer.MAX_VALUE; |
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49 int n = 0; |
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50 boolean more = more(); |
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51 while ((n++ < maxResults) && more) { |
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52 res.add(new Object()); |
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53 more = more(); |
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54 } |
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55 return res; |
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56 } |
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57 |
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58 public static void main(String[] pars) { |
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59 int n = Integer.parseInt(pars[0]); |
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60 for (int i=0; i<n; i++) { |
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61 Test6186134 t = new Test6186134(10); |
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62 int size = t.test1().size(); |
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63 if (size != 10) { |
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64 System.out.println("wrong size: " + size +", should be 10"); |
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65 System.exit(97); |
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66 } |
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67 } |
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68 System.out.println("Passed"); |
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69 } |
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70 } |
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71 |