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annotate test/runtime/6294277/SourceDebugExtension.java @ 14650:047ea31fb127

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8036010: hs: Some jtreg tests use hard coded ports Summary: bind to an ephemeral port Reviewed-by: jbachorik, sla
author sla
date Fri, 28 Feb 2014 14:30:25 +0400
parents d900d95bfdb0
children 92aa6797d639
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1 /*
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2 * Copyright (c) 2012, 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
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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6 * under the terms of the GNU General Public License version 2 only, as
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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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
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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12 * version 2 for more details (a copy is included in the LICENSE file that
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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13 * accompanied this code).
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14 *
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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15 * You should have received a copy of the GNU General Public License version
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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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
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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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 /*
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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25 * @test
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26 * @bug 6294277
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27 * @summary java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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047ea31fb127 8036010: hs: Some jtreg tests use hard coded ports
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28 * @run main/othervm -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n SourceDebugExtension
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29 */
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30 import java.io.*;
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31
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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32 public class SourceDebugExtension extends ClassLoader
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33 {
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34 static final int attrSize = 68000;
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35 static byte[] header = {
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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36 (byte)0xca, (byte)0xfe, (byte)0xba, (byte)0xbe, (byte)0x00, (byte)0x00, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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37 (byte)0x32, (byte)0x00, (byte)0x1e, (byte)0x0a, (byte)0x00, (byte)0x06, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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38 (byte)0x0f, (byte)0x09, (byte)0x00, (byte)0x10, (byte)0x00, (byte)0x11, (byte)0x08,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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39 (byte)0x00, (byte)0x12, (byte)0x0a, (byte)0x00, (byte)0x13, (byte)0x00, (byte)0x14,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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40 (byte)0x07, (byte)0x00, (byte)0x15, (byte)0x07, (byte)0x00, (byte)0x16, (byte)0x01,
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41 (byte)0x00, (byte)0x06, (byte)0x3c, (byte)0x69, (byte)0x6e, (byte)0x69, (byte)0x74,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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42 (byte)0x3e, (byte)0x01, (byte)0x00, (byte)0x03, (byte)0x28, (byte)0x29, (byte)0x56,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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43 (byte)0x01, (byte)0x00, (byte)0x04, (byte)0x43, (byte)0x6f, (byte)0x64, (byte)0x65,
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44 (byte)0x01, (byte)0x00, (byte)0x0f, (byte)0x4c, (byte)0x69, (byte)0x6e, (byte)0x65,
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45 (byte)0x4e, (byte)0x75, (byte)0x6d, (byte)0x62, (byte)0x65, (byte)0x72, (byte)0x54,
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46 (byte)0x61, (byte)0x62, (byte)0x6c, (byte)0x65, (byte)0x01, (byte)0x00, (byte)0x04,
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47 (byte)0x6d, (byte)0x61, (byte)0x69, (byte)0x6e, (byte)0x01, (byte)0x00, (byte)0x16,
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48 (byte)0x28, (byte)0x5b, (byte)0x4c, (byte)0x6a, (byte)0x61, (byte)0x76, (byte)0x61,
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49 (byte)0x2f, (byte)0x6c, (byte)0x61, (byte)0x6e, (byte)0x67, (byte)0x2f, (byte)0x53,
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50 (byte)0x74, (byte)0x72, (byte)0x69, (byte)0x6e, (byte)0x67, (byte)0x3b, (byte)0x29,
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51 (byte)0x56, (byte)0x01, (byte)0x00, (byte)0x0a, (byte)0x53, (byte)0x6f, (byte)0x75,
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52 (byte)0x72, (byte)0x63, (byte)0x65, (byte)0x46, (byte)0x69, (byte)0x6c, (byte)0x65,
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53 (byte)0x01, (byte)0x00, (byte)0x0d, (byte)0x54, (byte)0x65, (byte)0x73, (byte)0x74,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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54 (byte)0x50, (byte)0x72, (byte)0x6f, (byte)0x67, (byte)0x2e, (byte)0x6a, (byte)0x61,
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55 (byte)0x76, (byte)0x61, (byte)0x0c, (byte)0x00, (byte)0x07, (byte)0x00, (byte)0x08,
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56 (byte)0x07, (byte)0x00, (byte)0x17, (byte)0x0c, (byte)0x00, (byte)0x18, (byte)0x00,
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57 (byte)0x19, (byte)0x01, (byte)0x00, (byte)0x34, (byte)0x54, (byte)0x65, (byte)0x73,
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58 (byte)0x74, (byte)0x20, (byte)0x70, (byte)0x72, (byte)0x6f, (byte)0x67, (byte)0x72,
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59 (byte)0x61, (byte)0x6d, (byte)0x20, (byte)0x66, (byte)0x6f, (byte)0x72, (byte)0x20,
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60 (byte)0x62, (byte)0x69, (byte)0x67, (byte)0x20, (byte)0x53, (byte)0x6f, (byte)0x75,
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61 (byte)0x72, (byte)0x63, (byte)0x65, (byte)0x44, (byte)0x65, (byte)0x62, (byte)0x75,
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62 (byte)0x67, (byte)0x45, (byte)0x78, (byte)0x74, (byte)0x65, (byte)0x6e, (byte)0x73,
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63 (byte)0x69, (byte)0x6f, (byte)0x6e, (byte)0x20, (byte)0x61, (byte)0x74, (byte)0x74,
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64 (byte)0x72, (byte)0x69, (byte)0x62, (byte)0x75, (byte)0x74, (byte)0x65, (byte)0x73,
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65 (byte)0x07, (byte)0x00, (byte)0x1a, (byte)0x0c, (byte)0x00, (byte)0x1b, (byte)0x00,
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66 (byte)0x1c, (byte)0x01, (byte)0x00, (byte)0x08, (byte)0x54, (byte)0x65, (byte)0x73,
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67 (byte)0x74, (byte)0x50, (byte)0x72, (byte)0x6f, (byte)0x67, (byte)0x01, (byte)0x00,
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68 (byte)0x10, (byte)0x6a, (byte)0x61, (byte)0x76, (byte)0x61, (byte)0x2f, (byte)0x6c,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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69 (byte)0x61, (byte)0x6e, (byte)0x67, (byte)0x2f, (byte)0x4f, (byte)0x62, (byte)0x6a,
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70 (byte)0x65, (byte)0x63, (byte)0x74, (byte)0x01, (byte)0x00, (byte)0x10, (byte)0x6a,
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71 (byte)0x61, (byte)0x76, (byte)0x61, (byte)0x2f, (byte)0x6c, (byte)0x61, (byte)0x6e,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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72 (byte)0x67, (byte)0x2f, (byte)0x53, (byte)0x79, (byte)0x73, (byte)0x74, (byte)0x65,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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73 (byte)0x6d, (byte)0x01, (byte)0x00, (byte)0x03, (byte)0x6f, (byte)0x75, (byte)0x74,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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74 (byte)0x01, (byte)0x00, (byte)0x15, (byte)0x4c, (byte)0x6a, (byte)0x61, (byte)0x76,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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75 (byte)0x61, (byte)0x2f, (byte)0x69, (byte)0x6f, (byte)0x2f, (byte)0x50, (byte)0x72,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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76 (byte)0x69, (byte)0x6e, (byte)0x74, (byte)0x53, (byte)0x74, (byte)0x72, (byte)0x65,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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77 (byte)0x61, (byte)0x6d, (byte)0x3b, (byte)0x01, (byte)0x00, (byte)0x13, (byte)0x6a,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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78 (byte)0x61, (byte)0x76, (byte)0x61, (byte)0x2f, (byte)0x69, (byte)0x6f, (byte)0x2f,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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79 (byte)0x50, (byte)0x72, (byte)0x69, (byte)0x6e, (byte)0x74, (byte)0x53, (byte)0x74,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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80 (byte)0x72, (byte)0x65, (byte)0x61, (byte)0x6d, (byte)0x01, (byte)0x00, (byte)0x07,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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81 (byte)0x70, (byte)0x72, (byte)0x69, (byte)0x6e, (byte)0x74, (byte)0x6c, (byte)0x6e,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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82 (byte)0x01, (byte)0x00, (byte)0x15, (byte)0x28, (byte)0x4c, (byte)0x6a, (byte)0x61,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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83 (byte)0x76, (byte)0x61, (byte)0x2f, (byte)0x6c, (byte)0x61, (byte)0x6e, (byte)0x67,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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84 (byte)0x2f, (byte)0x53, (byte)0x74, (byte)0x72, (byte)0x69, (byte)0x6e, (byte)0x67,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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85 (byte)0x3b, (byte)0x29, (byte)0x56, (byte)0x01, (byte)0x00, (byte)0x14, (byte)0x53,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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86 (byte)0x6f, (byte)0x75, (byte)0x72, (byte)0x63, (byte)0x65, (byte)0x44, (byte)0x65,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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87 (byte)0x62, (byte)0x75, (byte)0x67, (byte)0x45, (byte)0x78, (byte)0x74, (byte)0x65,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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88 (byte)0x6e, (byte)0x73, (byte)0x69, (byte)0x6f, (byte)0x6e, (byte)0x00, (byte)0x21,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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89 (byte)0x00, (byte)0x05, (byte)0x00, (byte)0x06, (byte)0x00, (byte)0x00, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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90 (byte)0x00, (byte)0x00, (byte)0x02, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x07,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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91 (byte)0x00, (byte)0x08, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x09, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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92 (byte)0x00, (byte)0x00, (byte)0x1d, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x01,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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93 (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x05, (byte)0x2a, (byte)0xb7, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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94 (byte)0x01, (byte)0xb1, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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95 (byte)0x0a, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x06, (byte)0x00, (byte)0x01,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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96 (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x09, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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97 (byte)0x0b, (byte)0x00, (byte)0x0c, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x09,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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98 (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x25, (byte)0x00, (byte)0x02, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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99 (byte)0x01, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x09, (byte)0xb2, (byte)0x00,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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100 (byte)0x02, (byte)0x12, (byte)0x03, (byte)0xb6, (byte)0x00, (byte)0x04, (byte)0xb1,
04ade88d9712 6294277: java -Xdebug crashes on SourceDebugExtension attribute larger than 64K
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101 (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x00, (byte)0x0a, (byte)0x00,
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102 (byte)0x00, (byte)0x00, (byte)0x0a, (byte)0x00, (byte)0x02, (byte)0x00, (byte)0x00,
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103 (byte)0x00, (byte)0x03, (byte)0x00, (byte)0x08, (byte)0x00, (byte)0x04, (byte)0x00,
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104 (byte)0x02, (byte)0x00, (byte)0x0d, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x02,
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105 (byte)0x00, (byte)0x0e, (byte)0x00, (byte)0x1d, (byte)0x00, (byte)0x01, (byte)0x09,
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106 (byte)0xa0
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107 };
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108
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109 public static void main(String[] args) throws Exception
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110 {
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111 try {
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112 SourceDebugExtension loader = new SourceDebugExtension();
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113 /* The test program creates a class file from the header
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114 * stored above and adding the content of a SourceDebugExtension
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115 * attribute made of the character 0x02 repeated 68000 times.
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116 * This attribute doesn't follow the syntax specified in JSR 45
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117 * but it's fine because this test just checks that the JVM is
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118 * able to load a class file with a SourceDebugExtension
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119 * attribute bigger than 64KB. The JVM doesn't try to
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120 * parse the content of the attribute, this work is performed
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121 * by the SA or external tools.
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122 */
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123 byte[] buf = new byte[header.length + attrSize];
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124 for(int i=0; i<header.length; i++) {
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125 buf[i] = header[i];
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126 }
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127 for(int i=0; i<attrSize; i++) {
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128 buf[header.length+i] = (byte)0x02;
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129 }
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130 Class c = loader.defineClass("TestProg", buf, 0, buf.length);
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131 System.out.println("Test PASSES");
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132 } catch(Exception e) {
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133 System.out.println("Test FAILS");
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134 }
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135 }
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136 }