| /* |
| * 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 ContendedField { |
| * @Contended("group1") |
| * public int field; |
| * } |
| * |
| * We change the value of "value" so it refers to an invalid CP entry |
| */ |
| |
| class BadContendedGroupBadCPIndex { |
| 0xCAFEBABE; |
| 0; // minor version |
| 65; // version |
| [19] { // 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 "BadContendedGroupBadCPIndex"; // #8 at 0x3C |
| Utf8 "field"; // #9 at 0x4D |
| Utf8 "I"; // #10 at 0x55 |
| Utf8 "RuntimeVisibleAnnotations"; // #11 at 0x59 |
| Utf8 "Ljdk/internal/vm/annotation/Contended;"; // #12 at 0x75 |
| Utf8 "value"; // #13 at 0x9E |
| Utf8 "group1"; // #14 at 0xA6 |
| Utf8 "Code"; // #15 at 0xAF |
| Utf8 "LineNumberTable"; // #16 at 0xB6 |
| Utf8 "SourceFile"; // #17 at 0xC8 |
| Utf8 "BadContendedGroupBadCPIndex.java"; // #18 at 0xD5 |
| } // Constant Pool |
| |
| 0x0021; // access [ ACC_PUBLIC ACC_SUPER ] |
| #7;// this_cpx |
| #2;// super_cpx |
| |
| [0] { // Interfaces |
| } // Interfaces |
| |
| [1] { // Fields |
| { // field at 0xF5 |
| 0x0001; // access |
| #9; // name_index : field |
| #10; // descriptor_index : I |
| [1] { // Attributes |
| Attr(#11, 11) { // RuntimeVisibleAnnotations at 0xFD |
| [1] { // annotations |
| { // annotation |
| #12; |
| [1] { // element_value_pairs |
| { // element value pair |
| #13; |
| { // element_value |
| 's'; |
| #1400; // Changed from #14 to #1400 |
| } // element_value |
| } // element value pair |
| } // element_value_pairs |
| } // annotation |
| } |
| } // end RuntimeVisibleAnnotations |
| } // Attributes |
| } |
| } // Fields |
| |
| [1] { // Methods |
| { // method at 0x0110 |
| 0x0001; // access |
| #5; // name_index : <init> |
| #6; // descriptor_index : ()V |
| [1] { // Attributes |
| Attr(#15, 29) { // Code at 0x0118 |
| 1; // max_stack |
| 1; // max_locals |
| Bytes[5]{ |
| 0x2AB70001B1; |
| } |
| [0] { // Traps |
| } // end Traps |
| [1] { // Attributes |
| Attr(#16, 6) { // LineNumberTable at 0x012F |
| [1] { // line_number_table |
| 0 2; // at 0x013B |
| } |
| } // end LineNumberTable |
| } // Attributes |
| } // end Code |
| } // Attributes |
| } |
| } // Methods |
| |
| [1] { // Attributes |
| Attr(#17, 2) { // SourceFile at 0x013D |
| #18; |
| } // end SourceFile |
| } // Attributes |
| } // end class BadContendedGroupBadCPIndex |
