Mercurial > hg > graal-jvmci-8
annotate test/runtime/handlerInTry/IsolatedHandlerInTry.jasm @ 24006:44c8fe602a5e
8077276: allocating heap with UseLargePages and HugeTLBFS may trash existing memory mappings (linux)
Summary: Remove MAP_FIXED from initial mapping allocation; add tests
Reviewed-by: stefank, coleenp
author | stuefe |
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date | Thu, 23 Apr 2015 18:00:50 +0200 |
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1 /* |
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2 * Copyright (c) 2015, 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 * IsolatedHandlerInTry contains a try block in a ctor whose handler is inside |
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26 * the same try block but the handler can only be reached if an exception |
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27 * occurs. The handler does a return. So, a VerifyException should be thrown. |
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28 * The try block starts at line 77 (try t2;) and ends at line 113 (endtry t2;). |
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29 * Its handler starts at line 107 (catch t2 #0;). The handler can only be reached |
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30 * by exception because of the athrow at line 106. |
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31 */ |
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32 super public class IsolatedHandlerInTry |
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33 version 51:0 |
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34 { |
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35 |
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36 public static final synthetic Field ___transactionFactory_2002349702336125:"Ljava/lang/Object;"; |
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37 |
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38 public Method "<init>":"(Ljava/lang/Object;)V" |
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39 stack 5 locals 5 |
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40 { |
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41 invokestatic Method ThreadLocalTransaction.getThreadLocalTransaction:"()Ljava/lang/Object;"; |
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42 checkcast class java/lang/Object; |
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43 astore_2; |
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44 aload_2; |
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45 invokestatic Method TransactionLogicDonor.isActiveTransaction:"(Ljava/lang/Object;)Z"; |
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46 ifeq L21; |
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47 aload_0; |
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48 aload_1; |
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49 aload_2; |
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50 invokespecial Method "<init>":"(Ljava/lang/Object;Ljava/lang/Object;)V"; |
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51 return; |
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52 L21: stack_frame_type append; |
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53 locals_map class java/lang/Object; |
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54 aload_2; |
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55 getstatic Field ___transactionFactory_2002349702336125:"Ljava/lang/Object;"; |
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56 invokestatic Method TransactionLogicDonor.createTransaction:"(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;"; |
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57 astore_2; |
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58 aload_2; |
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59 iconst_1; |
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60 pop; |
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61 aload_2; |
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62 invokestatic Method ThreadLocalTransaction.setThreadLocalTransaction:"(Ljava/lang/Object;)V"; |
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63 try t0, t1; |
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64 aload_0; |
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65 aload_1; |
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66 aload_2; |
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67 invokespecial Method "<init>":"(Ljava/lang/Object;Ljava/lang/Object;)V"; |
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68 aload_2; |
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69 pop; |
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70 aconst_null; |
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71 astore_2; |
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72 endtry t0, t1; |
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73 invokestatic Method ThreadLocalTransaction.clearThreadLocalTransaction:"()V"; |
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74 pop; |
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75 goto L107; |
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76 catch t0 java/lang/Throwable; |
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77 try t2; |
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78 stack_frame_type full; |
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79 locals_map bogus, class java/lang/Object, class java/lang/Object; |
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80 stack_map class java/lang/Throwable; |
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81 astore_3; |
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82 aload_2; |
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83 pop; |
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84 aload_3; |
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85 instanceof class ControlFlowError; |
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86 ifeq L82; |
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87 new class java/lang/NullPointerException; |
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88 dup; |
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89 invokespecial Method java/lang/NullPointerException."<init>":"()V"; |
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90 athrow; |
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91 L82: stack_frame_type append; |
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92 locals_map class java/lang/Throwable; |
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93 aload_3; |
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94 instanceof class java/lang/Error; |
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95 ifeq L94; |
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96 aload_3; |
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97 checkcast class java/lang/Error; |
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98 athrow; |
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99 L94: stack_frame_type same; |
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100 aload_3; |
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101 checkcast class java/lang/Exception; |
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102 catch t1 #0; |
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103 stack_frame_type full; |
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104 locals_map bogus, class java/lang/Object, class java/lang/Object; |
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105 stack_map class java/lang/Throwable; |
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106 athrow; |
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107 catch t2 #0; |
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108 stack_frame_type full; |
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109 locals_map bogus, class java/lang/Object, class java/lang/Object; |
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110 stack_map class java/lang/Throwable; |
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111 astore 4; |
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112 return; |
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113 endtry t2; |
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114 stack_frame_type full; |
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115 locals_map bogus, class java/lang/Object, class java/lang/Object, class java/lang/Object; |
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116 stack_map class java/lang/Throwable; |
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117 invokestatic Method ThreadLocalTransaction.clearThreadLocalTransaction:"()V"; |
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118 athrow; |
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119 L107: stack_frame_type full; |
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120 locals_map class IsolatedHandlerInTry, class java/lang/Object, null; |
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121 return; |
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122 } |
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123 |
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124 } // end Class IsolatedHandlerInTry |