hotspot/test/runtime/classFileParserBug/emptynumbootstrapmethods2.jcod
author lfoltan
Thu, 15 May 2014 09:25:27 -0400
changeset 24454 19b3c54faec3
permissions -rw-r--r--
8041918: BootstrapMethods attribute cannot be empty. Summary: Allow a BootstrapMethods attribute that contains an empty bootstrap_methods table where num_bootstrap_methods is equal to zero. Reviewed-by: coleenp, hseigel
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
24454
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     1
/*
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     2
 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     4
 *
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     7
 * published by the Free Software Foundation.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     8
 *
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    13
 * accompanied this code).
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    14
 *
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    18
 *
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    21
 * questions.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    22
 */
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    23
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    24
/*
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    25
 * This test contains a BootstrapMethods attribute with an empty
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    26
 * bootstrap_methods table.  This yields a BootstrapMethods
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    27
 * attribute length of 2 and should not cause a
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    28
 * java.lang.ClassFormatError to be thrown. To ensure that an empty
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    29
 * bootstrap_methods table is parsed correctly, another attribute,
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    30
 * AnnotationDefault, follows the BootstrapMethods attribute in 
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    31
 * the attribute table.
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    32
 */
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    33
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    34
class emptynumbootstrapmethods2 {
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    35
  0xCAFEBABE;
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    36
  0; // minor version
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    37
  51; // version
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    38
  [14] { // Constant Pool
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    39
    ; // first element is empty
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    40
    class #2; // #1     at 0x0A
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    41
    Utf8 "emptynumbootstrapmethods2"; // #2     at 0x0D
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    42
    class #4; // #3     at 0x1F
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    43
    Utf8 "java/lang/Object"; // #4     at 0x22
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    44
    MethodHandle 5b #9; // #5     at 0x35
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    45
    NameAndType #7 #8; // #6     at 0x39
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    46
    Utf8 "equals"; // #7     at 0x3E
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    47
    Utf8 "(Ljava/lang/Object;)Z"; // #8     at 0x47
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    48
    Method #3 #6; // #9     at 0x5F
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    49
    Utf8 "equalsx"; // #10    at 0x3E
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    50
    Utf8 "BootstrapMethods"; // #11     at 0x69
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    51
    Utf8 "AnnotationDefault"; // #12
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    52
    Utf8 "LAnnotationDefaultI;"; // #13
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    53
  } // Constant Pool
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    54
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    55
  0x0001; // access
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    56
  #1;// this_cpx
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    57
  #3;// super_cpx
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    58
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    59
  [0] { // Interfaces
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    60
  } // Interfaces
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    61
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    62
  [0] { // fields
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    63
  } // fields
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    64
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    65
  [0] { // methods
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    66
  } // methods
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    67
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    68
  [2] { // Attributes
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    69
    Attr(#11, 2) { // BootstrapMethods at 0x8A
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    70
      [0] { // bootstrap_methods
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    71
      }
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    72
    } // end BootstrapMethods
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    73
    ;
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    74
    Attr(#12) { // AnnotationDefault
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    75
      [] { // type annotations
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    76
        { // type annotation
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    77
          0x00;  // target_type
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    78
          0x00;  // type_parameter_index
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    79
          []b { //  type_path
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    80
          }
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    81
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    82
          #13; // type_index
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    83
          [] { // element_value_pairs
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    84
          } // element_value_pairs
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    85
        } // type annotation
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    86
      } // type annotations
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    87
    } // end AnnotationDefault
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    88
  } // Attributes
19b3c54faec3 8041918: BootstrapMethods attribute cannot be empty.
lfoltan
parents:
diff changeset
    89
} // end class atrbsm00101m10p