test/hotspot/jtreg/runtime/Annotations/BadDeprecatedExtraMemberAtEnd.jcod

/*
 * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/* Based on source:
 *
 * public class DeprecatedMethod {
 *   @Deprecated(forRemoval=true, since="now")
 *   public static void m() {}
 * }
 *
 * We add an extra junk member at the end.
 */

class BadDeprecatedExtraMemberAtEnd {
  0xCAFEBABE;
  0; // minor version
  65; // version
  [21] { // Constant Pool
    ; // first element is empty
    Method #2 #3; // #1     at 0x0A
    class #4; // #2     at 0x0F
    NameAndType #5 #6; // #3     at 0x12
    Utf8 "java/lang/Object"; // #4     at 0x17
    Utf8 "<init>"; // #5     at 0x2A
    Utf8 "()V"; // #6     at 0x33
    class #8; // #7     at 0x39
    Utf8 "BadDeprecatedExtraMemberAtEnd"; // #8     at 0x3C
    Utf8 "Code"; // #9     at 0x4F
    Utf8 "LineNumberTable"; // #10     at 0x56
    Utf8 "m"; // #11     at 0x68
    Utf8 "Deprecated"; // #12     at 0x6C
    Utf8 "RuntimeVisibleAnnotations"; // #13     at 0x79
    Utf8 "Ljava/lang/Deprecated;"; // #14     at 0x95
    Utf8 "forRemoval"; // #15     at 0xAE
    int 0x00000001; // #16     at 0xBB
    Utf8 "since"; // #17     at 0xC0
    Utf8 "now"; // #18     at 0xC8
    Utf8 "SourceFile"; // #19     at 0xCE
    Utf8 "BadDeprecatedExtraMemberAtEnd.java"; // #20     at 0xDB
  } // Constant Pool

  0x0021; // access [ ACC_PUBLIC ACC_SUPER ]
  #7;// this_cpx
  #2;// super_cpx

  [0] { // Interfaces
  } // Interfaces

  [0] { // Fields
  } // Fields

  [2] { // Methods
    {  // method at 0xFF
      0x0001; // access
      #5; // name_index       : <init>
      #6; // descriptor_index : ()V
      [1] { // Attributes
        Attr(#9, 29) { // Code at 0x0107
          1; // max_stack
          1; // max_locals
          Bytes[5]{
            0x2AB70001B1;
          }
          [0] { // Traps
          } // end Traps
          [1] { // Attributes
            Attr(#10, 6) { // LineNumberTable at 0x011E
              [1] { // line_number_table
                0  1; //  at 0x012A
              }
            } // end LineNumberTable
          } // Attributes
        } // end Code
      } // Attributes
    }
    ;
    {  // method at 0x012A
      0x0009; // access
      #11; // name_index       : m
      #6; // descriptor_index : ()V
      [3] { // Attributes
        Attr(#9, 25) { // Code at 0x0132
          0; // max_stack
          0; // max_locals
          Bytes[1]{
            0xB1;
          }
          [0] { // Traps
          } // end Traps
          [1] { // Attributes
            Attr(#10, 6) { // LineNumberTable at 0x0145
              [1] { // line_number_table
                0  4; //  at 0x0151
              }
            } // end LineNumberTable
          } // Attributes
        } // end Code
        ;
        Attr(#12, 0) { // Deprecated at 0x0151
        } // end Deprecated
        ;
        Attr(#13, 21) { // RuntimeVisibleAnnotations at 0x0157 (length changed from 16 to 21)
          [1] { // annotations
            {  //  annotation
              #14;
              [3] { // element_value_pairs <= extra pair added
                {  //  element value pair
                  #15;
                  {  //  element_value
                    'Z';
                    #16;
                  }  //  element_value
                }  //  element value pair
                ;
                {  //  element value pair
                  #17;
                  {  //  element_value
                    's';
                    #18;
                  }  //  element_value
                }  //  element value pair
                ;
                {  //  Extra element value pair: now=true
                  #18;
                  {  //  element_value
                    'Z';
                    #16;
                  }  //  element_value
                }  //  element value pair
              }  //  element_value_pairs
            }  //  annotation
          }
        } // end RuntimeVisibleAnnotations
      } // Attributes
    }
  } // Methods

  [1] { // Attributes
    Attr(#19, 2) { // SourceFile at 0x016F
      #20;
    } // end SourceFile
  } // Attributes
} // end class BadDeprecatedExtraMemberAtEnd