Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: test/runtime/classFileParserBug/emptyNameUtf8.jcod
test/runtime/classFileParserBug/emptyNameUtf8.jcod
- changeset 8454
- 9d07e8518392
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| 8453:e901fb8a6f95 | 8454:9d07e8518392 |
|---|---|
| 1 /* | |
| 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 // This class has an illegal NameAndType at constant pool #4. It's illegal because | |
| 26 // the Utf8 that it points to at #27 is a zero length string which is not a valid | |
| 27 // name. Loading this class should cause a ClassFormatError exception. | |
| 28 class emptyNameUtf8 { | |
| 29 0xCAFEBABE; | |
| 30 0; // minor version | |
| 31 52; // version | |
| 32 [29] { // Constant Pool | |
| 33 ; // first element is empty | |
| 34 Method #6 #15; // #1 at 0x0A | |
| 35 Field #16 #17; // #2 at 0x0F | |
| 36 String #18; // #3 at 0x14 | |
| 37 NameAndType #27 #28; // #4 at 0x9F | |
| 38 class #21; // #5 at 0x1C | |
| 39 class #22; // #6 at 0x1F | |
| 40 Utf8 "<init>"; // #7 at 0x22 | |
| 41 Utf8 "()V"; // #8 at 0x2B | |
| 42 Utf8 "Code"; // #9 at 0x2E | |
| 43 Utf8 "LineNumberTable"; // #10 at 0x35 | |
| 44 Utf8 "main"; // #11 at 0x47 | |
| 45 Utf8 "([Ljava/lang/String;)V"; // #12 at 0x4E | |
| 46 Utf8 "SourceFile"; // #13 at 0x67 | |
| 47 Utf8 "emptyNameUtf8.java"; // #14 at 0x74 | |
| 48 NameAndType #7 #8; // #15 at 0x81 | |
| 49 class #23; // #16 at 0x86 | |
| 50 NameAndType #24 #25; // #17 at 0x89 | |
| 51 Utf8 "Hello World"; // #18 at 0x8E | |
| 52 class #26; // #19 at 0x9C | |
| 53 Method #19 #4; // #20 at 0x17 | |
| 54 Utf8 "emptyNameUtf8"; // #21 at 0xA4 | |
| 55 Utf8 "java/lang/Object"; // #22 at 0xAC | |
| 56 Utf8 "java/lang/System"; // #23 at 0xBF | |
| 57 Utf8 "out"; // #24 at 0xD2 | |
| 58 Utf8 "Ljava/io/PrintStream;"; // #25 at 0xD8 | |
| 59 Utf8 "java/io/PrintStream"; // #26 at 0xF0 | |
| 60 Utf8 ""; // #27 at 0x0106 | |
| 61 Utf8 "()V"; // #28 at 0x0110 | |
| 62 } // Constant Pool | |
| 63 | |
| 64 0x0021; // access | |
| 65 #5;// this_cpx | |
| 66 #6;// super_cpx | |
| 67 | |
| 68 [0] { // Interfaces | |
| 69 } // Interfaces | |
| 70 | |
| 71 [0] { // fields | |
| 72 } // fields | |
| 73 | |
| 74 [2] { // methods | |
| 75 { // Member at 0x0134 | |
| 76 0x0001; // access | |
| 77 #7; // name_cpx | |
| 78 #8; // sig_cpx | |
| 79 [1] { // Attributes | |
| 80 Attr(#9, 29) { // Code at 0x013C | |
| 81 1; // max_stack | |
| 82 1; // max_locals | |
| 83 Bytes[5]{ | |
| 84 0x2AB70001B1; | |
| 85 }; | |
| 86 [0] { // Traps | |
| 87 } // end Traps | |
| 88 [1] { // Attributes | |
| 89 Attr(#10, 6) { // LineNumberTable at 0x0153 | |
| 90 [1] { // LineNumberTable | |
| 91 0 2; // at 0x015F | |
| 92 } | |
| 93 } // end LineNumberTable | |
| 94 } // Attributes | |
| 95 } // end Code | |
| 96 } // Attributes | |
| 97 } // Member | |
| 98 ; | |
| 99 { // Member at 0x015F | |
| 100 0x0009; // access | |
| 101 #11; // name_cpx | |
| 102 #12; // sig_cpx | |
| 103 [1] { // Attributes | |
| 104 Attr(#9, 37) { // Code at 0x0167 | |
| 105 2; // max_stack | |
| 106 1; // max_locals | |
| 107 Bytes[9]{ | |
| 108 0xB200021203B60004; | |
| 109 0xB1; | |
| 110 }; | |
| 111 [0] { // Traps | |
| 112 } // end Traps | |
| 113 [1] { // Attributes | |
| 114 Attr(#10, 10) { // LineNumberTable at 0x0182 | |
| 115 [2] { // LineNumberTable | |
| 116 0 4; // at 0x018E | |
| 117 8 5; // at 0x0192 | |
| 118 } | |
| 119 } // end LineNumberTable | |
| 120 } // Attributes | |
| 121 } // end Code | |
| 122 } // Attributes | |
| 123 } // Member | |
| 124 } // methods | |
| 125 | |
| 126 [1] { // Attributes | |
| 127 Attr(#13, 2) { // SourceFile at 0x0194 | |
| 128 #14; | |
| 129 } // end SourceFile | |
| 130 } // Attributes | |
| 131 } // end class emptyNameUtf8 |
