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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 7068051
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28 * @summary SIGSEGV in PhaseIdealLoop::build_loop_late_post on T5440
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29 *
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30 * @run shell/timeout=300 Test7068051.sh
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31 */
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32
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33 import java.io.*;
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34 import java.nio.*;
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35 import java.util.*;
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36 import java.util.zip.*;
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37
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38 public class Test7068051 {
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39
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40 public static void main (String[] args) throws Throwable {
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41
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42 ZipFile zf = new ZipFile(args[0]);
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43
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44 Enumeration<? extends ZipEntry> entries = zf.entries();
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45 ArrayList<String> names = new ArrayList<String>();
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46 while (entries.hasMoreElements()) {
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47 names.add(entries.nextElement().getName());
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48 }
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49
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50 byte[] bytes = new byte[16];
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51 for (String name : names) {
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52 ZipEntry e = zf.getEntry(name);
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53
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54 if (e.isDirectory())
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55 continue;
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56
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57 final InputStream is = zf.getInputStream(e);
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58
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59 try {
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60 while (is.read(bytes) >= 0) {
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61 }
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62 is.close();
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63
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64 } catch (IOException x) {
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65 System.out.println("..................................");
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66 System.out.println(" --> is :" + is);
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67 System.out.println(" is.hash :" + is.hashCode());
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68 System.out.println();
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69 System.out.println(" e.name :" + e.getName());
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70 System.out.println(" e.hash :" + e.hashCode());
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71 System.out.println(" e.method :" + e.getMethod());
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72 System.out.println(" e.size :" + e.getSize());
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73 System.out.println(" e.csize :" + e.getCompressedSize());
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74
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75 x.printStackTrace();
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76 System.out.println("..................................");
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77 System.exit(97);
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78 }
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79 }
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80 zf.close();
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81 }
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82 }
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