1 /*
2 * Copyright (c) 2018, 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 file contains multiple illegal value type classes that should cause
26 // ClassFormatError exceptions when attempted to be loaded.
27 //
28 // The .jcod classes were originally generated from this Java file and then
29 // modified to cause ClassFormatError or ClassCircularityError exceptions. The
30 // '(bad)' comments in most of the tests show where the modifications were made.
31 //
32 // final __ByValue class Value {
33 // static final Value VT = makeValue(0x01234567);
34 // final int int_v;
35 // Value() {
36 // int_v = 1;
37 // }
38 // static Value makeValue(int x) {
39 // Value v = __MakeDefault Value();
40 // v = __WithField(v.int_v, x);
41 // return v;
42 // }
43 // }
44
45
46 // Test that class modifiers cannot have both ACC_VALUE and ACC_ABSTRATCT set.
47 //
48 class ValueAbstract {
49 0xCAFEBABE;
50 0; // minor version
51 55; // version
52 [28] { // Constant Pool
53 ; // first element is empty
54 Method #7 #23; // #1 at 0x0A
55 Field #3 #24; // #2 at 0x0F
56 class #9; // #3 at 0x14
57 int 0x01234567; // #4 at 0x17
58 Method #3 #25; // #5 at 0x1C
59 Field #3 #26; // #6 at 0x21
60 class #27; // #7 at 0x26
61 Utf8 "VT"; // #8 at 0x29
62 Utf8 "ValueAbstract"; // #9 at 0x2E
63 Utf8 "ValueTypes"; // #10 at 0x36
64 Utf8 "LValueAbstract;"; // #11 at 0x43
65 Utf8 "int_v"; // #12 at 0x4D
66 Utf8 "I"; // #13 at 0x55
67 Utf8 "<init>"; // #14 at 0x59
68 Utf8 "()V"; // #15 at 0x62
69 Utf8 "Code"; // #16 at 0x68
70 Utf8 "LineNumberTable"; // #17 at 0x6F
71 Utf8 "makeValueAbstract"; // #18 at 0x81
72 Utf8 "(I)LValueAbstract;"; // #19 at 0x8D
73 Utf8 "<clinit>"; // #20 at 0x9A
74 Utf8 "SourceFile"; // #21 at 0xA5
75 Utf8 "ValueAbstract.java"; // #22 at 0xB2
76 NameAndType #14 #15; // #23 at 0xBF
77 NameAndType #12 #13; // #24 at 0xC4
78 NameAndType #18 #19; // #25 at 0xC9
79 NameAndType #8 #11; // #26 at 0xCE
80 Utf8 "java/lang/Object"; // #27 at 0xD3
81 } // Constant Pool
82
83 0x0530; // access [ ACC_VALUE ACC_ABSTRACT(bad) ACC_SUPER ACC_FINAL ]
84 #3;// this_cpx
85 #7;// super_cpx
86
87 [0] { // Interfaces
88 } // Interfaces
89
90 [2] { // fields
91 { // Member at 0xF0
92 0x0118; // access
93 #8; // name_cpx
94 #11; // sig_cpx
95 [0] { // Attributes
96 } // Attributes
97 } // Member
98 ;
99 { // Member at 0xF8
100 0x0010; // access
101 #12; // name_cpx
102 #13; // sig_cpx
103 [0] { // Attributes
104 } // Attributes
105 } // Member
106 } // fields
107
108 [3] { // methods
109 { // Member at 0x0102
110 0x0000; // access
111 #14; // name_cpx
112 #15; // sig_cpx
113 [1] { // Attributes
114 Attr(#16, 42) { // Code at 0x010A
115 2; // max_stack
116 1; // max_locals
117 Bytes[10]{
118 0x2AB700012A04B500;
119 0x02B1;
120 };
121 [0] { // Traps
122 } // end Traps
123 [1] { // Attributes
124 Attr(#17, 14) { // LineNumberTable at 0x0126
125 [3] { // LineNumberTable
126 0 4; // at 0x0132
127 4 5; // at 0x0136
128 9 6; // at 0x013A
129 }
130 } // end LineNumberTable
131 } // Attributes
132 } // end Code
133 } // Attributes
134 } // Member
135 ;
136 { // Member at 0x013A
137 0x0008; // access
138 #18; // name_cpx
139 #19; // sig_cpx
140 [1] { // Attributes
141 Attr(#16, 44) { // Code at 0x0142
142 2; // max_stack
143 2; // max_locals
144 Bytes[12]{
145 0xCB00034C2B1ACC00;
146 0x024C2BB0;
147 };
148 [0] { // Traps
149 } // end Traps
150 [1] { // Attributes
151 Attr(#17, 14) { // LineNumberTable at 0x0160
152 [3] { // LineNumberTable
153 0 8; // at 0x016C
154 4 9; // at 0x0170
155 10 10; // at 0x0174
156 }
157 } // end LineNumberTable
158 } // Attributes
159 } // end Code
160 } // Attributes
161 } // Member
162 ;
163 { // Member at 0x0174
164 0x0008; // access
165 #20; // name_cpx
166 #15; // sig_cpx
167 [1] { // Attributes
168 Attr(#16, 33) { // Code at 0x017C
169 1; // max_stack
170 0; // max_locals
171 Bytes[9]{
172 0x1204B80005B30006;
173 0xB1;
174 };
175 [0] { // Traps
176 } // end Traps
177 [1] { // Attributes
178 Attr(#17, 6) { // LineNumberTable at 0x0197
179 [1] { // LineNumberTable
180 0 2; // at 0x01A3
181 }
182 } // end LineNumberTable
183 } // Attributes
184 } // end Code
185 } // Attributes
186 } // Member
187 } // methods
188
189 [2] { // Attributes
190 Attr(#21, 2) { // SourceFile at 0x01A5
191 #22;
192 } // end SourceFile
193 ;
194 Attr(#10, 4) { // ValueTypes at 0x01AD
195 0x00010003;
196 } // end ValueTypes
197 } // Attributes
198 } // end class ValueAbstract
199
200 //////////////////////////////////////////////////////////////////////
201
202 // Test that class modifiers cannot have both ACC_VALUE and ACC_ENUM set.
203 //
204 class ValueEnum {
205 0xCAFEBABE;
206 0; // minor version
207 55; // version
208 [28] { // Constant Pool
209 ; // first element is empty
210 Method #7 #23; // #1 at 0x0A
211 Field #3 #24; // #2 at 0x0F
212 class #9; // #3 at 0x14
213 int 0x01234567; // #4 at 0x17
214 Method #3 #25; // #5 at 0x1C
215 Field #3 #26; // #6 at 0x21
216 class #27; // #7 at 0x26
217 Utf8 "VT"; // #8 at 0x29
218 Utf8 "ValueEnum"; // #9 at 0x2E
219 Utf8 "ValueTypes"; // #10 at 0x36
220 Utf8 "LValueEnum;"; // #11 at 0x43
221 Utf8 "int_v"; // #12 at 0x4D
222 Utf8 "I"; // #13 at 0x55
223 Utf8 "<init>"; // #14 at 0x59
224 Utf8 "()V"; // #15 at 0x62
225 Utf8 "Code"; // #16 at 0x68
226 Utf8 "LineNumberTable"; // #17 at 0x6F
227 Utf8 "makeValueEnum"; // #18 at 0x81
228 Utf8 "(I)LValueEnum;"; // #19 at 0x8D
229 Utf8 "<clinit>"; // #20 at 0x9A
230 Utf8 "SourceFile"; // #21 at 0xA5
231 Utf8 "ValueEnum.java"; // #22 at 0xB2
232 NameAndType #14 #15; // #23 at 0xBF
233 NameAndType #12 #13; // #24 at 0xC4
234 NameAndType #18 #19; // #25 at 0xC9
235 NameAndType #8 #11; // #26 at 0xCE
236 Utf8 "java/lang/Object"; // #27 at 0xD3
237 } // Constant Pool
238
239 0x04130; // access [ ACC_VALUE ACC_ENUM(bad) ACC_SUPER ACC_FINAL ]
240 #3;// this_cpx
241 #7;// super_cpx
242
243 [0] { // Interfaces
244 } // Interfaces
245
246 [2] { // fields
247 { // Member at 0xF0
248 0x0118; // access
249 #8; // name_cpx
250 #11; // sig_cpx
251 [0] { // Attributes
252 } // Attributes
253 } // Member
254 ;
255 { // Member at 0xF8
256 0x0010; // access
257 #12; // name_cpx
258 #13; // sig_cpx
259 [0] { // Attributes
260 } // Attributes
261 } // Member
262 } // fields
263
264 [3] { // methods
265 { // Member at 0x0102
266 0x0000; // access
267 #14; // name_cpx
268 #15; // sig_cpx
269 [1] { // Attributes
270 Attr(#16, 42) { // Code at 0x010A
271 2; // max_stack
272 1; // max_locals
273 Bytes[10]{
274 0x2AB700012A04B500;
275 0x02B1;
276 };
277 [0] { // Traps
278 } // end Traps
279 [1] { // Attributes
280 Attr(#17, 14) { // LineNumberTable at 0x0126
281 [3] { // LineNumberTable
282 0 4; // at 0x0132
283 4 5; // at 0x0136
284 9 6; // at 0x013A
285 }
286 } // end LineNumberTable
287 } // Attributes
288 } // end Code
289 } // Attributes
290 } // Member
291 ;
292 { // Member at 0x013A
293 0x0008; // access
294 #18; // name_cpx
295 #19; // sig_cpx
296 [1] { // Attributes
297 Attr(#16, 44) { // Code at 0x0142
298 2; // max_stack
299 2; // max_locals
300 Bytes[12]{
301 0xCB00034C2B1ACC00;
302 0x024C2BB0;
303 };
304 [0] { // Traps
305 } // end Traps
306 [1] { // Attributes
307 Attr(#17, 14) { // LineNumberTable at 0x0160
308 [3] { // LineNumberTable
309 0 8; // at 0x016C
310 4 9; // at 0x0170
311 10 10; // at 0x0174
312 }
313 } // end LineNumberTable
314 } // Attributes
315 } // end Code
316 } // Attributes
317 } // Member
318 ;
319 { // Member at 0x0174
320 0x0008; // access
321 #20; // name_cpx
322 #15; // sig_cpx
323 [1] { // Attributes
324 Attr(#16, 33) { // Code at 0x017C
325 1; // max_stack
326 0; // max_locals
327 Bytes[9]{
328 0x1204B80005B30006;
329 0xB1;
330 };
331 [0] { // Traps
332 } // end Traps
333 [1] { // Attributes
334 Attr(#17, 6) { // LineNumberTable at 0x0197
335 [1] { // LineNumberTable
336 0 2; // at 0x01A3
337 }
338 } // end LineNumberTable
339 } // Attributes
340 } // end Code
341 } // Attributes
342 } // Member
343 } // methods
344
345 [2] { // Attributes
346 Attr(#21, 2) { // SourceFile at 0x01A5
347 #22;
348 } // end SourceFile
349 ;
350 Attr(#10, 4) { // ValueTypes at 0x01AD
351 0x00010003;
352 } // end ValueTypes
353 } // Attributes
354 } // end class ValueEnum
355
356 //////////////////////////////////////////////////////////////////////
357
358 // Test that value type fields must be final.
359 //
360 class ValueFieldNotFinal {
361 0xCAFEBABE;
362 0; // minor version
363 55; // version
364 [28] { // Constant Pool
365 ; // first element is empty
366 Method #7 #23; // #1 at 0x0A
367 Field #3 #24; // #2 at 0x0F
368 class #9; // #3 at 0x14
369 int 0x01234567; // #4 at 0x17
370 Method #3 #25; // #5 at 0x1C
371 Field #3 #26; // #6 at 0x21
372 class #27; // #7 at 0x26
373 Utf8 "VT"; // #8 at 0x29
374 Utf8 "ValueFieldNotFinal"; // #9 at 0x2E
375 Utf8 "ValueTypes"; // #10 at 0x36
376 Utf8 "LValueFieldNotFinal;"; // #11 at 0x43
377 Utf8 "int_v"; // #12 at 0x4D
378 Utf8 "I"; // #13 at 0x55
379 Utf8 "<init>"; // #14 at 0x59
380 Utf8 "()V"; // #15 at 0x62
381 Utf8 "Code"; // #16 at 0x68
382 Utf8 "LineNumberTable"; // #17 at 0x6F
383 Utf8 "makeValueFieldNotFinal"; // #18 at 0x81
384 Utf8 "(I)LValueFieldNotFinal;"; // #19 at 0x8D
385 Utf8 "<clinit>"; // #20 at 0x9A
386 Utf8 "SourceFile"; // #21 at 0xA5
387 Utf8 "ValueFieldNotFinal.java"; // #22 at 0xB2
388 NameAndType #14 #15; // #23 at 0xBF
389 NameAndType #12 #13; // #24 at 0xC4
390 NameAndType #18 #19; // #25 at 0xC9
391 NameAndType #8 #11; // #26 at 0xCE
392 Utf8 "java/lang/Object"; // #27 at 0xD3
393 } // Constant Pool
394
395 0x0130; // access [ ACC_VALUE ACC_SUPER ACC_FINAL ]
396 #3;// this_cpx
397 #7;// super_cpx
398
399 [0] { // Interfaces
400 } // Interfaces
401
402 [2] { // fields
403 { // Member at 0xF0
404 0x0118; // access
405 #8; // name_cpx
406 #11; // sig_cpx
407 [0] { // Attributes
408 } // Attributes
409 } // Member
410 ;
411 { // Member at 0xF8
412 0x0000; // access [ Field not ACC_FINAL(bad) ]
413 #12; // name_cpx
414 #13; // sig_cpx
415 [0] { // Attributes
416 } // Attributes
417 } // Member
418 } // fields
419
420 [3] { // methods
421 { // Member at 0x0102
422 0x0000; // access
423 #14; // name_cpx
424 #15; // sig_cpx
425 [1] { // Attributes
426 Attr(#16, 42) { // Code at 0x010A
427 2; // max_stack
428 1; // max_locals
429 Bytes[10]{
430 0x2AB700012A04B500;
431 0x02B1;
432 };
433 [0] { // Traps
434 } // end Traps
435 [1] { // Attributes
436 Attr(#17, 14) { // LineNumberTable at 0x0126
437 [3] { // LineNumberTable
438 0 4; // at 0x0132
439 4 5; // at 0x0136
440 9 6; // at 0x013A
441 }
442 } // end LineNumberTable
443 } // Attributes
444 } // end Code
445 } // Attributes
446 } // Member
447 ;
448 { // Member at 0x013A
449 0x0008; // access
450 #18; // name_cpx
451 #19; // sig_cpx
452 [1] { // Attributes
453 Attr(#16, 44) { // Code at 0x0142
454 2; // max_stack
455 2; // max_locals
456 Bytes[12]{
457 0xCB00034C2B1ACC00;
458 0x024C2BB0;
459 };
460 [0] { // Traps
461 } // end Traps
462 [1] { // Attributes
463 Attr(#17, 14) { // LineNumberTable at 0x0160
464 [3] { // LineNumberTable
465 0 8; // at 0x016C
466 4 9; // at 0x0170
467 10 10; // at 0x0174
468 }
469 } // end LineNumberTable
470 } // Attributes
471 } // end Code
472 } // Attributes
473 } // Member
474 ;
475 { // Member at 0x0174
476 0x0008; // access
477 #20; // name_cpx
478 #15; // sig_cpx
479 [1] { // Attributes
480 Attr(#16, 33) { // Code at 0x017C
481 1; // max_stack
482 0; // max_locals
483 Bytes[9]{
484 0x1204B80005B30006;
485 0xB1;
486 };
487 [0] { // Traps
488 } // end Traps
489 [1] { // Attributes
490 Attr(#17, 6) { // LineNumberTable at 0x0197
491 [1] { // LineNumberTable
492 0 2; // at 0x01A3
493 }
494 } // end LineNumberTable
495 } // Attributes
496 } // end Code
497 } // Attributes
498 } // Member
499 } // methods
500
501 [2] { // Attributes
502 Attr(#21, 2) { // SourceFile at 0x01A5
503 #22;
504 } // end SourceFile
505 ;
506 Attr(#10, 4) { // ValueTypes at 0x01AD
507 0x00010003;
508 } // end ValueTypes
509 } // Attributes
510 } // end class ValueFieldNotFinal
511
512 //////////////////////////////////////////////////////////////////////
513
514 // Test that arrays cannot have ACC_FLATTENABLE set.
515 //
516 class ValueFlatArray {
517 0xCAFEBABE;
518 0; // minor version
519 55; // version
520 [32] { // Constant Pool
521 ; // first element is empty
522 Method #8 #26; // #1 at 0x0A
523 Field #4 #27; // #2 at 0x0F
524 Field #4 #28; // #3 at 0x14
525 class #10; // #4 at 0x19
526 int 0x01234567; // #5 at 0x1C
527 Method #4 #29; // #6 at 0x21
528 Field #4 #30; // #7 at 0x26
529 class #31; // #8 at 0x2B
530 Utf8 "VT"; // #9 at 0x2E
531 Utf8 "ValueFlatArray"; // #10 at 0x33
532 Utf8 "ValueTypes"; // #11 at 0x40
533 Utf8 "LValueFlatArray;"; // #12 at 0x4D
534 Utf8 "int_v"; // #13 at 0x5C
535 Utf8 "I"; // #14 at 0x64
536 Utf8 "int_a"; // #15 at 0x68
537 Utf8 "[I"; // #16 at 0x70
538 Utf8 "<init>"; // #17 at 0x75
539 Utf8 "()V"; // #18 at 0x7E
540 Utf8 "Code"; // #19 at 0x84
541 Utf8 "LineNumberTable"; // #20 at 0x8B
542 Utf8 "makeValueFlatArray"; // #21 at 0x9D
543 Utf8 "(I)LValueFlatArray;"; // #22 at 0xAE
544 Utf8 "<clinit>"; // #23 at 0xC0
545 Utf8 "SourceFile"; // #24 at 0xCB
546 Utf8 "ValueFlatArray.java"; // #25 at 0xD8
547 NameAndType #17 #18; // #26 at 0xEA
548 NameAndType #13 #14; // #27 at 0xEF
549 NameAndType #15 #16; // #28 at 0xF4
550 NameAndType #21 #22; // #29 at 0xF9
551 NameAndType #9 #12; // #30 at 0xFE
552 Utf8 "java/lang/Object"; // #31 at 0x0103
553 } // Constant Pool
554
555 0x0130; // access [ ACC_VALUE ACC_SUPER ACC_FINAL ]
556 #4;// this_cpx
557 #8;// super_cpx
558
559 [0] { // Interfaces
560 } // Interfaces
561
562 [3] { // fields
563 { // Member at 0x0120
564 0x0118; // access
565 #9; // name_cpx
566 #12; // sig_cpx
567 [0] { // Attributes
568 } // Attributes
569 } // Member
570 ;
571 { // Member at 0x0128
572 0x0010; // access
573 #13; // name_cpx
574 #14; // sig_cpx
575 [0] { // Attributes
576 } // Attributes
577 } // Member
578 ;
579 { // Member at 0x0130
580 0x0110; // access // access [ ACC_FINAL ACC_FLATTENABLE(bad) ]
581 #15; // name_cpx
582 #16; // sig_cpx
583 [0] { // Attributes
584 } // Attributes
585 } // Member
586 } // fields
587
588 [3] { // methods
589 { // Member at 0x013A
590 0x0000; // access
591 #17; // name_cpx
592 #18; // sig_cpx
593 [1] { // Attributes
594 Attr(#19, 51) { // Code at 0x0142
595 2; // max_stack
596 1; // max_locals
597 Bytes[15]{
598 0x2AB700012A04B500;
599 0x022A01B50003B1;
600 };
601 [0] { // Traps
602 } // end Traps
603 [1] { // Attributes
604 Attr(#20, 18) { // LineNumberTable at 0x0163
605 [4] { // LineNumberTable
606 0 5; // at 0x016F
607 4 6; // at 0x0173
608 9 7; // at 0x0177
609 14 8; // at 0x017B
610 }
611 } // end LineNumberTable
612 } // Attributes
613 } // end Code
614 } // Attributes
615 } // Member
616 ;
617 { // Member at 0x017B
618 0x0008; // access
619 #21; // name_cpx
620 #22; // sig_cpx
621 [1] { // Attributes
622 Attr(#19, 44) { // Code at 0x0183
623 2; // max_stack
624 2; // max_locals
625 Bytes[12]{
626 0xCB00044C2B1ACC00;
627 0x024C2BB0;
628 };
629 [0] { // Traps
630 } // end Traps
631 [1] { // Attributes
632 Attr(#20, 14) { // LineNumberTable at 0x01A1
633 [3] { // LineNumberTable
634 0 10; // at 0x01AD
635 4 11; // at 0x01B1
636 10 12; // at 0x01B5
637 }
638 } // end LineNumberTable
639 } // Attributes
640 } // end Code
641 } // Attributes
642 } // Member
643 ;
644 { // Member at 0x01B5
645 0x0008; // access
646 #23; // name_cpx
647 #18; // sig_cpx
648 [1] { // Attributes
649 Attr(#19, 33) { // Code at 0x01BD
650 1; // max_stack
651 0; // max_locals
652 Bytes[9]{
653 0x1205B80006B30007;
654 0xB1;
655 };
656 [0] { // Traps
657 } // end Traps
658 [1] { // Attributes
659 Attr(#20, 6) { // LineNumberTable at 0x01D8
660 [1] { // LineNumberTable
661 0 2; // at 0x01E4
662 }
663 } // end LineNumberTable
664 } // Attributes
665 } // end Code
666 } // Attributes
667 } // Member
668 } // methods
669
670 [2] { // Attributes
671 Attr(#24, 2) { // SourceFile at 0x01E6
672 #25;
673 } // end SourceFile
674 ;
675 Attr(#11, 4) { // ValueTypes at 0x01EE
676 0x00010004;
677 } // end ValueTypes
678 } // Attributes
679 } // end class ValueFlatArray
680
681 //////////////////////////////////////////////////////////////////////
682
683 // Test that a value type cannot have a method named <init>.
684 //
685 class ValueInitMethod {
686 0xCAFEBABE;
687 0; // minor version
688 55; // version
689 [28] { // Constant Pool
690 ; // first element is empty
691 Method #7 #23; // #1 at 0x0A
692 Field #3 #24; // #2 at 0x0F
693 class #9; // #3 at 0x14
694 int 0x01234567; // #4 at 0x17
695 Method #3 #25; // #5 at 0x1C
696 Field #3 #26; // #6 at 0x21
697 class #27; // #7 at 0x26
698 Utf8 "VT"; // #8 at 0x29
699 Utf8 "ValueInitMethod"; // #9 at 0x2E
700 Utf8 "ValueTypes"; // #10 at 0x36
701 Utf8 "LValueInitMethod;"; // #11 at 0x43
702 Utf8 "int_v"; // #12 at 0x4D
703 Utf8 "I"; // #13 at 0x55
704 Utf8 "<init>"; // #14 at 0x59
705 Utf8 "()V"; // #15 at 0x62
706 Utf8 "Code"; // #16 at 0x68
707 Utf8 "LineNumberTable"; // #17 at 0x6F
708 Utf8 "makeValueInitMethod"; // #18 at 0x81
709 Utf8 "(I)LValueInitMethod;"; // #19 at 0x8D
710 Utf8 "<clinit>"; // #20 at 0x9A
711 Utf8 "SourceFile"; // #21 at 0xA5
712 Utf8 "ValueInitMethod.java"; // #22 at 0xB2
713 NameAndType #14 #15; // #23 at 0xBF
714 NameAndType #12 #13; // #24 at 0xC4
715 NameAndType #18 #19; // #25 at 0xC9
716 NameAndType #8 #11; // #26 at 0xCE
717 Utf8 "java/lang/Object"; // #27 at 0xD3
718 } // Constant Pool
719
720 0x0130; // access [ ACC_VALUE ACC_SUPER ACC_FINAL ]
721 #3;// this_cpx
722 #7;// super_cpx
723
724 [0] { // Interfaces
725 } // Interfaces
726
727 [2] { // fields
728 { // Member at 0xF0
729 0x0118; // access
730 #8; // name_cpx
731 #11; // sig_cpx
732 [0] { // Attributes
733 } // Attributes
734 } // Member
735 ;
736 { // Member at 0xF8
737 0x0010; // access
738 #12; // name_cpx
739 #13; // sig_cpx
740 [0] { // Attributes
741 } // Attributes
742 } // Member
743 } // fields
744
745 [3] { // methods
746 { // Member at 0x0102
747 0x0000; // access
748 #14; // name_cpx (bad) <init>
749 #15; // sig_cpx
750 [1] { // Attributes
751 Attr(#16, 42) { // Code at 0x010A
752 2; // max_stack
753 1; // max_locals
754 Bytes[10]{
755 0x2AB700012A04B500;
756 0x02B1;
757 };
758 [0] { // Traps
759 } // end Traps
760 [1] { // Attributes
761 Attr(#17, 14) { // LineNumberTable at 0x0126
762 [3] { // LineNumberTable
763 0 4; // at 0x0132
764 4 5; // at 0x0136
765 9 6; // at 0x013A
766 }
767 } // end LineNumberTable
768 } // Attributes
769 } // end Code
770 } // Attributes
771 } // Member
772 ;
773 { // Member at 0x013A
774 0x0008; // access
775 #18; // name_cpx
776 #19; // sig_cpx
777 [1] { // Attributes
778 Attr(#16, 44) { // Code at 0x0142
779 2; // max_stack
780 2; // max_locals
781 Bytes[12]{
782 0xCB00034C2B1ACC00;
783 0x024C2BB0;
784 };
785 [0] { // Traps
786 } // end Traps
787 [1] { // Attributes
788 Attr(#17, 14) { // LineNumberTable at 0x0160
789 [3] { // LineNumberTable
790 0 8; // at 0x016C
791 4 9; // at 0x0170
792 10 10; // at 0x0174
793 }
794 } // end LineNumberTable
795 } // Attributes
796 } // end Code
797 } // Attributes
798 } // Member
799 ;
800 { // Member at 0x0174
801 0x0008; // access
802 #20; // name_cpx
803 #15; // sig_cpx
804 [1] { // Attributes
805 Attr(#16, 33) { // Code at 0x017C
806 1; // max_stack
807 0; // max_locals
808 Bytes[9]{
809 0x1204B80005B30006;
810 0xB1;
811 };
812 [0] { // Traps
813 } // end Traps
814 [1] { // Attributes
815 Attr(#17, 6) { // LineNumberTable at 0x0197
816 [1] { // LineNumberTable
817 0 2; // at 0x01A3
818 }
819 } // end LineNumberTable
820 } // Attributes
821 } // end Code
822 } // Attributes
823 } // Member
824 } // methods
825
826 [2] { // Attributes
827 Attr(#21, 2) { // SourceFile at 0x01A5
828 #22;
829 } // end SourceFile
830 ;
831 Attr(#10, 4) { // ValueTypes at 0x01AD
832 0x00010003;
833 } // end ValueTypes
834 } // Attributes
835 } // end class ValueInitMethod
836
837 //////////////////////////////////////////////////////////////////////
838
839 // Test that class modifiers cannot have both ACC_VALUE and ACC_INTERFACE set.
840 //
841 class ValueInterface {
842 0xCAFEBABE;
843 0; // minor version
844 55; // version
845 [27] { // Constant Pool
846 ; // first element is empty
847 Method #7 #21; // #1 at 0x0A
848 Field #3 #22; // #2 at 0x0F
849 class #23; // #3 at 0x14
850 int 0x01234567; // #4 at 0x17
851 Method #3 #24; // #5 at 0x1C
852 Field #3 #25; // #6 at 0x21
853 class #26; // #7 at 0x26
854 Utf8 "VT"; // #8 at 0x29
855 Utf8 "LValueInterface;"; // #9 at 0x2E
856 Utf8 "int_v"; // #10 at 0x3C
857 Utf8 "I"; // #11 at 0x44
858 Utf8 "<init>"; // #12 at 0x48
859 Utf8 "()V"; // #13 at 0x51
860 Utf8 "Code"; // #14 at 0x57
861 Utf8 "LineNumberTable"; // #15 at 0x5E
862 Utf8 "makeValueInterface"; // #16 at 0x70
863 Utf8 "(I)LValueInterface;"; // #17 at 0x80
864 Utf8 "<clinit>"; // #18 at 0x91
865 Utf8 "SourceFile"; // #19 at 0x9C
866 Utf8 "ValueInterface.java"; // #20 at 0xA9
867 NameAndType #12 #13; // #21 at 0xBA
868 NameAndType #10 #11; // #22 at 0xBF
869 Utf8 "ValueInterface"; // #23 at 0xC4
870 NameAndType #16 #17; // #24 at 0xD0
871 NameAndType #8 #9; // #25 at 0xD5
872 Utf8 "java/lang/Object"; // #26 at 0xDA
873 } // Constant Pool
874
875 0x0330; // access [ ACC_VALUE ACC_INTERFACE(bad) ACC_SUPER ACC_FINAL ]
876 #3;// this_cpx
877 #7;// super_cpx
878
879 [0] { // Interfaces
880 } // Interfaces
881
882 [2] { // fields
883 { // Member at 0xF7
884 0x0018; // access
885 #8; // name_cpx
886 #9; // sig_cpx
887 [0] { // Attributes
888 } // Attributes
889 } // Member
890 ;
891 { // Member at 0xFF
892 0x0010; // access
893 #10; // name_cpx
894 #11; // sig_cpx
895 [0] { // Attributes
896 } // Attributes
897 } // Member
898 } // fields
899
900 [1] { // methods
901 { // Member at 0x0141
902 0x0008; // access
903 #16; // name_cpx
904 #17; // sig_cpx
905 [1] { // Attributes
906 Attr(#14, 44) { // Code at 0x0149
907 2; // max_stack
908 2; // max_locals
909 Bytes[12]{
910 0xCB00034C2B1ACC00;
911 0x024C2BB0;
912 };
913 [0] { // Traps
914 } // end Traps
915 [1] { // Attributes
916 Attr(#15, 14) { // LineNumberTable at 0x0167
917 [3] { // LineNumberTable
918 0 8; // at 0x0173
919 4 9; // at 0x0177
920 10 10; // at 0x017B
921 }
922 } // end LineNumberTable
923 } // Attributes
924 } // end Code
925 } // Attributes
926 } // Member
927 } // methods
928
929 [1] { // Attributes
930 Attr(#19, 2) { // SourceFile at 0x01AC
931 #20;
932 } // end SourceFile
933 } // Attributes
934 } // end class ValueInterface
935
936 //////////////////////////////////////////////////////////////////////
937
938 // Test that value type instance methods cannot be synchronized.
939 //
940 class ValueMethodSynch {
941 0xCAFEBABE;
942 0; // minor version
943 55; // version
944 [29] { // Constant Pool
945 ; // first element is empty
946 Method #7 #24; // #1 at 0x0A
947 Field #3 #25; // #2 at 0x0F
948 class #9; // #3 at 0x14
949 int 0x01234567; // #4 at 0x17
950 Method #3 #26; // #5 at 0x1C
951 Field #3 #27; // #6 at 0x21
952 class #28; // #7 at 0x26
953 Utf8 "VT"; // #8 at 0x29
954 Utf8 "ValueMethodSynch"; // #9 at 0x2E
955 Utf8 "ValueTypes"; // #10 at 0x41
956 Utf8 "LValueMethodSynch;"; // #11 at 0x4E
957 Utf8 "int_v"; // #12 at 0x63
958 Utf8 "I"; // #13 at 0x6B
959 Utf8 "<init>"; // #14 at 0x6F
960 Utf8 "()V"; // #15 at 0x78
961 Utf8 "Code"; // #16 at 0x7E
962 Utf8 "LineNumberTable"; // #17 at 0x85
963 Utf8 "instanceMethod"; // #18 at 0x97
964 Utf8 "makeValueMethodSynch"; // #19 at 0xA8
965 Utf8 "(I)LValueMethodSynch;"; // #20 at 0xBF
966 Utf8 "<clinit>"; // #21 at 0xD7
967 Utf8 "SourceFile"; // #22 at 0xE2
968 Utf8 "ValueMethodSynch.java"; // #23 at 0xEF
969 NameAndType #14 #15; // #24 at 0x0107
970 NameAndType #12 #13; // #25 at 0x010C
971 NameAndType #19 #20; // #26 at 0x0111
972 NameAndType #8 #11; // #27 at 0x0116
973 Utf8 "java/lang/Object"; // #28 at 0x011B
974 } // Constant Pool
975
976 0x0130; // access [ ACC_VALUE ACC_SUPER ACC_FINAL ]
977 #3;// this_cpx
978 #7;// super_cpx
979
980 [0] { // Interfaces
981 } // Interfaces
982
983 [2] { // fields
984 { // Member at 0x0138
985 0x0118; // access
986 #8; // name_cpx
987 #11; // sig_cpx
988 [0] { // Attributes
989 } // Attributes
990 } // Member
991 ;
992 { // Member at 0x0140
993 0x0010; // access
994 #12; // name_cpx
995 #13; // sig_cpx
996 [0] { // Attributes
997 } // Attributes
998 } // Member
999 } // fields
1000
1001 [4] { // methods
1002 { // Member at 0x014A
1003 0x0000; // access
1004 #14; // name_cpx
1005 #15; // sig_cpx
1006 [1] { // Attributes
1007 Attr(#16, 42) { // Code at 0x0152
1008 2; // max_stack
1009 1; // max_locals
1010 Bytes[10]{
1011 0x2AB700012A04B500;
1012 0x02B1;
1013 };
1014 [0] { // Traps
1015 } // end Traps
1016 [1] { // Attributes
1017 Attr(#17, 14) { // LineNumberTable at 0x016E
1018 [3] { // LineNumberTable
1019 0 4; // at 0x017A
1020 4 5; // at 0x017E
1021 9 6; // at 0x0182
1022 }
1023 } // end LineNumberTable
1024 } // Attributes
1025 } // end Code
1026 } // Attributes
1027 } // Member
1028 ;
1029 { // Member at 0x0182
1030 0x0020; // access [ ACC_SYNCHRONIZED(bad) ]
1031 #18; // name_cpx
1032 #15; // sig_cpx
1033 [1] { // Attributes
1034 Attr(#16, 25) { // Code at 0x018A
1035 0; // max_stack
1036 1; // max_locals
1037 Bytes[1]{
1038 0xB1;
1039 };
1040 [0] { // Traps
1041 } // end Traps
1042 [1] { // Attributes
1043 Attr(#17, 6) { // LineNumberTable at 0x019D
1044 [1] { // LineNumberTable
1045 0 8; // at 0x01A9
1046 }
1047 } // end LineNumberTable
1048 } // Attributes
1049 } // end Code
1050 } // Attributes
1051 } // Member
1052 ;
1053 { // Member at 0x01A9
1054 0x0008; // access
1055 #19; // name_cpx
1056 #20; // sig_cpx
1057 [1] { // Attributes
1058 Attr(#16, 44) { // Code at 0x01B1
1059 2; // max_stack
1060 2; // max_locals
1061 Bytes[12]{
1062 0xCB00034C2B1ACC00;
1063 0x024C2BB0;
1064 };
1065 [0] { // Traps
1066 } // end Traps
1067 [1] { // Attributes
1068 Attr(#17, 14) { // LineNumberTable at 0x01CF
1069 [3] { // LineNumberTable
1070 0 11; // at 0x01DB
1071 4 12; // at 0x01DF
1072 10 13; // at 0x01E3
1073 }
1074 } // end LineNumberTable
1075 } // Attributes
1076 } // end Code
1077 } // Attributes
1078 } // Member
1079 ;
1080 { // Member at 0x01E3
1081 0x0008; // access
1082 #21; // name_cpx
1083 #15; // sig_cpx
1084 [1] { // Attributes
1085 Attr(#16, 33) { // Code at 0x01EB
1086 1; // max_stack
1087 0; // max_locals
1088 Bytes[9]{
1089 0x1204B80005B30006;
1090 0xB1;
1091 };
1092 [0] { // Traps
1093 } // end Traps
1094 [1] { // Attributes
1095 Attr(#17, 6) { // LineNumberTable at 0x0206
1096 [1] { // LineNumberTable
1097 0 2; // at 0x0212
1098 }
1099 } // end LineNumberTable
1100 } // Attributes
1101 } // end Code
1102 } // Attributes
1103 } // Member
1104 } // methods
1105
1106 [2] { // Attributes
1107 Attr(#22, 2) { // SourceFile at 0x0214
1108 #23;
1109 } // end SourceFile
1110 ;
1111 Attr(#10, 4) { // ValueTypes at 0x021C
1112 0x00010003;
1113 } // end ValueTypes
1114 } // Attributes
1115 } // end class ValueMethodSynch
1116
1117 //////////////////////////////////////////////////////////////////////
1118
1119 // Test that a value type's super class must be java.lang.Object.
1120 //
1121 class ValueSuperClass {
1122 0xCAFEBABE;
1123 0; // minor version
1124 55; // version
1125 [30] { // Constant Pool
1126 ; // first element is empty
1127 Method #7 #23; // #1 at 0x0A
1128 Field #3 #24; // #2 at 0x0F
1129 class #9; // #3 at 0x14
1130 int 0x01234567; // #4 at 0x17
1131 Method #3 #25; // #5 at 0x1C
1132 Field #3 #26; // #6 at 0x21
1133 class #27; // #7 at 0x26
1134 Utf8 "VT"; // #8 at 0x29
1135 Utf8 "ValueSuperClass"; // #9 at 0x2E
1136 Utf8 "ValueTypes"; // #10 at 0x36
1137 Utf8 "LValueSuperClass;"; // #11 at 0x43
1138 Utf8 "int_v"; // #12 at 0x4D
1139 Utf8 "I"; // #13 at 0x55
1140 Utf8 "<init>"; // #14 at 0x59
1141 Utf8 "()V"; // #15 at 0x62
1142 Utf8 "Code"; // #16 at 0x68
1143 Utf8 "LineNumberTable"; // #17 at 0x6F
1144 Utf8 "makeValueSuperClass"; // #18 at 0x81
1145 Utf8 "(I)LValueSuperClass;"; // #19 at 0x8D
1146 Utf8 "<clinit>"; // #20 at 0x9A
1147 Utf8 "SourceFile"; // #21 at 0xA5
1148 Utf8 "ValueSuperClass.java"; // #22 at 0xB2
1149 NameAndType #14 #15; // #23 at 0xBF
1150 NameAndType #12 #13; // #24 at 0xC4
1151 NameAndType #18 #19; // #25 at 0xC9
1152 NameAndType #8 #11; // #26 at 0xCE
1153 Utf8 "java/lang/Object"; // #27 at 0xD3
1154 class #29; // #28
1155 Utf8 "java/lang/Throwable"; // #29
1156 } // Constant Pool
1157
1158 0x0130; // access [ ACC_SUPER ACC_FINAL ]
1159 #3;// this_cpx
1160 #28;// super_cpx
1161
1162 [0] { // Interfaces
1163 } // Interfaces
1164
1165 [2] { // fields
1166 { // Member at 0xF0
1167 0x0118; // access
1168 #8; // name_cpx
1169 #11; // sig_cpx
1170 [0] { // Attributes
1171 } // Attributes
1172 } // Member
1173 ;
1174 { // Member at 0xF8
1175 0x0010; // access
1176 #12; // name_cpx
1177 #13; // sig_cpx
1178 [0] { // Attributes
1179 } // Attributes
1180 } // Member
1181 } // fields
1182
1183 [3] { // methods
1184 { // Member at 0x0102
1185 0x0000; // access
1186 #14; // name_cpx
1187 #15; // sig_cpx
1188 [1] { // Attributes
1189 Attr(#16, 42) { // Code at 0x010A
1190 2; // max_stack
1191 1; // max_locals
1192 Bytes[10]{
1193 0x2AB700012A04B500;
1194 0x02B1;
1195 };
1196 [0] { // Traps
1197 } // end Traps
1198 [1] { // Attributes
1199 Attr(#17, 14) { // LineNumberTable at 0x0126
1200 [3] { // LineNumberTable
1201 0 4; // at 0x0132
1202 4 5; // at 0x0136
1203 9 6; // at 0x013A
1204 }
1205 } // end LineNumberTable
1206 } // Attributes
1207 } // end Code
1208 } // Attributes
1209 } // Member
1210 ;
1211 { // Member at 0x013A
1212 0x0008; // access
1213 #18; // name_cpx
1214 #19; // sig_cpx
1215 [1] { // Attributes
1216 Attr(#16, 44) { // Code at 0x0142
1217 2; // max_stack
1218 2; // max_locals
1219 Bytes[12]{
1220 0xCB00034C2B1ACC00;
1221 0x024C2BB0;
1222 };
1223 [0] { // Traps
1224 } // end Traps
1225 [1] { // Attributes
1226 Attr(#17, 14) { // LineNumberTable at 0x0160
1227 [3] { // LineNumberTable
1228 0 8; // at 0x016C
1229 4 9; // at 0x0170
1230 10 10; // at 0x0174
1231 }
1232 } // end LineNumberTable
1233 } // Attributes
1234 } // end Code
1235 } // Attributes
1236 } // Member
1237 ;
1238 { // Member at 0x0174
1239 0x0008; // access
1240 #20; // name_cpx
1241 #15; // sig_cpx
1242 [1] { // Attributes
1243 Attr(#16, 33) { // Code at 0x017C
1244 1; // max_stack
1245 0; // max_locals
1246 Bytes[9]{
1247 0x1204B80005B30006;
1248 0xB1;
1249 };
1250 [0] { // Traps
1251 } // end Traps
1252 [1] { // Attributes
1253 Attr(#17, 6) { // LineNumberTable at 0x0197
1254 [1] { // LineNumberTable
1255 0 2; // at 0x01A3
1256 }
1257 } // end LineNumberTable
1258 } // Attributes
1259 } // end Code
1260 } // Attributes
1261 } // Member
1262 } // methods
1263
1264 [2] { // Attributes
1265 Attr(#21, 2) { // SourceFile at 0x01A5
1266 #22;
1267 } // end SourceFile
1268 ;
1269 Attr(#10, 4) { // ValueTypes at 0x01AD
1270 0x00010003;
1271 } // end ValueTypes
1272 } // Attributes
1273 } // end class ValueSuperClass
1274
1275 //////////////////////////////////////////////////////////////////////
1276
1277 // Value types Circ and Circ2 have fields of each other's type. This should
1278 // cause a ClassCircularityError exception when one of them is being loaded.
1279 //
1280 // The value types are based on these two Java classes:
1281 //
1282 // final __ByValue class Circ {
1283 // static final Circ VT = makeCirc(0x01234567);
1284 // final int int_v;
1285 // __Flattenable final Circ2 v2;
1286 // Circ() {
1287 // int_v = 1;
1288 // v2 = __MakeDefault Circ2();
1289 // }
1290 // static Circ makeCirc(int x) {
1291 // Circ v = __MakeDefault Circ();
1292 // v = __WithField(v.int_v, x);
1293 // return v;
1294 // }
1295 // }
1296 //----------------------------------------------------------------
1297 // final __ByValue class Circ2 {
1298 // static final Circ2 VT = makeCirc2('\u0123');
1299 // final char char_v;
1300 // __Flattenable final Circ vv;
1301 // Circ2() {
1302 // char_v = 'z';
1303 // vv = __MakeDefault Circ();
1304 // }
1305 // static Circ2 makeCirc2(char c) {
1306 // Circ2 v = __MakeDefault Circ2();
1307 // v = __WithField(v.char_v, c);
1308 // return v;
1309 // }
1310 // }
1311
1312 class Circ {
1313 0xCAFEBABE;
1314 0; // minor version
1315 55; // version
1316 [34] { // Constant Pool
1317 ; // first element is empty
1318 Method #9 #28; // #1 at 0x0A
1319 Field #5 #29; // #2 at 0x0F
1320 class #17; // #3 at 0x14
1321 Field #5 #30; // #4 at 0x17
1322 class #11; // #5 at 0x1C
1323 int 0x01234567; // #6 at 0x1F
1324 Method #5 #31; // #7 at 0x24
1325 Field #5 #32; // #8 at 0x29
1326 class #33; // #9 at 0x2E
1327 Utf8 "VT"; // #10 at 0x31
1328 Utf8 "Circ"; // #11 at 0x36
1329 Utf8 "ValueTypes"; // #12 at 0x3D
1330 Utf8 "LCirc;"; // #13 at 0x4A
1331 Utf8 "int_v"; // #14 at 0x53
1332 Utf8 "I"; // #15 at 0x5B
1333 Utf8 "v2"; // #16 at 0x5F
1334 Utf8 "Circ2"; // #17 at 0x64
1335 Utf8 "LCirc2;"; // #18 at 0x6C
1336 Utf8 "<init>"; // #19 at 0x76
1337 Utf8 "()V"; // #20 at 0x7F
1338 Utf8 "Code"; // #21 at 0x85
1339 Utf8 "LineNumberTable"; // #22 at 0x8C
1340 Utf8 "makeCirc"; // #23 at 0x9E
1341 Utf8 "(I)LCirc;"; // #24 at 0xA9
1342 Utf8 "<clinit>"; // #25 at 0xB5
1343 Utf8 "SourceFile"; // #26 at 0xC0
1344 Utf8 "Circ.java"; // #27 at 0xCD
1345 NameAndType #19 #20; // #28 at 0xD9
1346 NameAndType #14 #15; // #29 at 0xDE
1347 NameAndType #16 #18; // #30 at 0xE3
1348 NameAndType #23 #24; // #31 at 0xE8
1349 NameAndType #10 #13; // #32 at 0xED
1350 Utf8 "java/lang/Object"; // #33 at 0xF2
1351 } // Constant Pool
1352
1353 0x0130; // access [ ACC_SUPER ACC_FINAL ]
1354 #5;// this_cpx
1355 #9;// super_cpx
1356
1357 [0] { // Interfaces
1358 } // Interfaces
1359
1360 [3] { // fields
1361 { // Member at 0x010F
1362 0x0118; // access
1363 #10; // name_cpx
1364 #13; // sig_cpx
1365 [0] { // Attributes
1366 } // Attributes
1367 } // Member
1368 ;
1369 { // Member at 0x0117
1370 0x0010; // access
1371 #14; // name_cpx
1372 #15; // sig_cpx
1373 [0] { // Attributes
1374 } // Attributes
1375 } // Member
1376 ;
1377 { // Member at 0x011F
1378 0x0110; // access
1379 #16; // name_cpx
1380 #18; // sig_cpx
1381 [0] { // Attributes
1382 } // Attributes
1383 } // Member
1384 } // fields
1385
1386 [3] { // methods
1387 { // Member at 0x0129
1388 0x0000; // access
1389 #19; // name_cpx
1390 #20; // sig_cpx
1391 [1] { // Attributes
1392 Attr(#21, 53) { // Code at 0x0131
1393 2; // max_stack
1394 1; // max_locals
1395 Bytes[17]{
1396 0x2AB700012A04B500;
1397 0x022ACB0003B50004;
1398 0xB1;
1399 };
1400 [0] { // Traps
1401 } // end Traps
1402 [1] { // Attributes
1403 Attr(#22, 18) { // LineNumberTable at 0x0154
1404 [4] { // LineNumberTable
1405 0 5; // at 0x0160
1406 4 6; // at 0x0164
1407 9 7; // at 0x0168
1408 16 8; // at 0x016C
1409 }
1410 } // end LineNumberTable
1411 } // Attributes
1412 } // end Code
1413 } // Attributes
1414 } // Member
1415 ;
1416 { // Member at 0x016C
1417 0x0008; // access
1418 #23; // name_cpx
1419 #24; // sig_cpx
1420 [1] { // Attributes
1421 Attr(#21, 44) { // Code at 0x0174
1422 2; // max_stack
1423 2; // max_locals
1424 Bytes[12]{
1425 0xCB00054C2B1ACC00;
1426 0x024C2BB0;
1427 };
1428 [0] { // Traps
1429 } // end Traps
1430 [1] { // Attributes
1431 Attr(#22, 14) { // LineNumberTable at 0x0192
1432 [3] { // LineNumberTable
1433 0 10; // at 0x019E
1434 4 11; // at 0x01A2
1435 10 12; // at 0x01A6
1436 }
1437 } // end LineNumberTable
1438 } // Attributes
1439 } // end Code
1440 } // Attributes
1441 } // Member
1442 ;
1443 { // Member at 0x01A6
1444 0x0008; // access
1445 #25; // name_cpx
1446 #20; // sig_cpx
1447 [1] { // Attributes
1448 Attr(#21, 33) { // Code at 0x01AE
1449 1; // max_stack
1450 0; // max_locals
1451 Bytes[9]{
1452 0x1206B80007B30008;
1453 0xB1;
1454 };
1455 [0] { // Traps
1456 } // end Traps
1457 [1] { // Attributes
1458 Attr(#22, 6) { // LineNumberTable at 0x01C9
1459 [1] { // LineNumberTable
1460 0 2; // at 0x01D5
1461 }
1462 } // end LineNumberTable
1463 } // Attributes
1464 } // end Code
1465 } // Attributes
1466 } // Member
1467 } // methods
1468
1469 [2] { // Attributes
1470 Attr(#26, 2) { // SourceFile at 0x01D7
1471 #27;
1472 } // end SourceFile
1473 ;
1474 Attr(#12, 6) { // ValueTypes at 0x01DF
1475 0x000200050003;
1476 } // end ValueTypes
1477 } // Attributes
1478 } // end class Circ
1479
1480 class Circ2 {
1481 0xCAFEBABE;
1482 0; // minor version
1483 55; // version
1484 [33] { // Constant Pool
1485 ; // first element is empty
1486 Method #8 #27; // #1 at 0x0A
1487 Field #5 #28; // #2 at 0x0F
1488 class #16; // #3 at 0x14
1489 Field #5 #29; // #4 at 0x17
1490 class #10; // #5 at 0x1C
1491 Method #5 #30; // #6 at 0x1F
1492 Field #5 #31; // #7 at 0x24
1493 class #32; // #8 at 0x29
1494 Utf8 "VT"; // #9 at 0x2C
1495 Utf8 "Circ2"; // #10 at 0x31
1496 Utf8 "ValueTypes"; // #11 at 0x39
1497 Utf8 "LCirc2;"; // #12 at 0x46
1498 Utf8 "char_v"; // #13 at 0x50
1499 Utf8 "C"; // #14 at 0x59
1500 Utf8 "vv"; // #15 at 0x5D
1501 Utf8 "Circ"; // #16 at 0x62
1502 Utf8 "LCirc;"; // #17 at 0x69
1503 Utf8 "<init>"; // #18 at 0x72
1504 Utf8 "()V"; // #19 at 0x7B
1505 Utf8 "Code"; // #20 at 0x81
1506 Utf8 "LineNumberTable"; // #21 at 0x88
1507 Utf8 "makeCirc2"; // #22 at 0x9A
1508 Utf8 "(C)LCirc2;"; // #23 at 0xA6
1509 Utf8 "<clinit>"; // #24 at 0xB3
1510 Utf8 "SourceFile"; // #25 at 0xBE
1511 Utf8 "Circ2.java"; // #26 at 0xCB
1512 NameAndType #18 #19; // #27 at 0xD8
1513 NameAndType #13 #14; // #28 at 0xDD
1514 NameAndType #15 #17; // #29 at 0xE2
1515 NameAndType #22 #23; // #30 at 0xE7
1516 NameAndType #9 #12; // #31 at 0xEC
1517 Utf8 "java/lang/Object"; // #32 at 0xF1
1518 } // Constant Pool
1519
1520 0x0130; // access [ ACC_SUPER ACC_FINAL ]
1521 #5;// this_cpx
1522 #8;// super_cpx
1523
1524 [0] { // Interfaces
1525 } // Interfaces
1526
1527 [3] { // fields
1528 { // Member at 0x010E
1529 0x0118; // access
1530 #9; // name_cpx
1531 #12; // sig_cpx
1532 [0] { // Attributes
1533 } // Attributes
1534 } // Member
1535 ;
1536 { // Member at 0x0116
1537 0x0010; // access
1538 #13; // name_cpx
1539 #14; // sig_cpx
1540 [0] { // Attributes
1541 } // Attributes
1542 } // Member
1543 ;
1544 { // Member at 0x011E
1545 0x0110; // access
1546 #15; // name_cpx
1547 #17; // sig_cpx
1548 [0] { // Attributes
1549 } // Attributes
1550 } // Member
1551 } // fields
1552
1553 [3] { // methods
1554 { // Member at 0x0128
1555 0x0000; // access
1556 #18; // name_cpx
1557 #19; // sig_cpx
1558 [1] { // Attributes
1559 Attr(#20, 54) { // Code at 0x0130
1560 2; // max_stack
1561 1; // max_locals
1562 Bytes[18]{
1563 0x2AB700012A107AB5;
1564 0x00022ACB0003B500;
1565 0x04B1;
1566 };
1567 [0] { // Traps
1568 } // end Traps
1569 [1] { // Attributes
1570 Attr(#21, 18) { // LineNumberTable at 0x0154
1571 [4] { // LineNumberTable
1572 0 5; // at 0x0160
1573 4 6; // at 0x0164
1574 10 7; // at 0x0168
1575 17 8; // at 0x016C
1576 }
1577 } // end LineNumberTable
1578 } // Attributes
1579 } // end Code
1580 } // Attributes
1581 } // Member
1582 ;
1583 { // Member at 0x016C
1584 0x0008; // access
1585 #22; // name_cpx
1586 #23; // sig_cpx
1587 [1] { // Attributes
1588 Attr(#20, 44) { // Code at 0x0174
1589 2; // max_stack
1590 2; // max_locals
1591 Bytes[12]{
1592 0xCB00054C2B1ACC00;
1593 0x024C2BB0;
1594 };
1595 [0] { // Traps
1596 } // end Traps
1597 [1] { // Attributes
1598 Attr(#21, 14) { // LineNumberTable at 0x0192
1599 [3] { // LineNumberTable
1600 0 10; // at 0x019E
1601 4 11; // at 0x01A2
1602 10 12; // at 0x01A6
1603 }
1604 } // end LineNumberTable
1605 } // Attributes
1606 } // end Code
1607 } // Attributes
1608 } // Member
1609 ;
1610 { // Member at 0x01A6
1611 0x0008; // access
1612 #24; // name_cpx
1613 #19; // sig_cpx
1614 [1] { // Attributes
1615 Attr(#20, 34) { // Code at 0x01AE
1616 1; // max_stack
1617 0; // max_locals
1618 Bytes[10]{
1619 0x110123B80006B300;
1620 0x07B1;
1621 };
1622 [0] { // Traps
1623 } // end Traps
1624 [1] { // Attributes
1625 Attr(#21, 6) { // LineNumberTable at 0x01CA
1626 [1] { // LineNumberTable
1627 0 2; // at 0x01D6
1628 }
1629 } // end LineNumberTable
1630 } // Attributes
1631 } // end Code
1632 } // Attributes
1633 } // Member
1634 } // methods
1635
1636 [2] { // Attributes
1637 Attr(#25, 2) { // SourceFile at 0x01D8
1638 #26;
1639 } // end SourceFile
1640 ;
1641 Attr(#11, 6) { // ValueTypes at 0x01E0
1642 0x000200030005;
1643 } // end ValueTypes
1644 } // Attributes
1645 } // end class Circ2
1646
1647 //////////////////////////////////////////////////////////////////////
1648
1649 // Value types CircStaticA and CircStaticB have static fields of each other's
1650 // type. This should cause a ClassCircularityError exception when one of them
1651 // is being loaded.
1652 //
1653 // The value types are based on these two Java classes:
1654 //
1655 // final __ByValue class CircStaticA {
1656 // static final CircStaticA VT = makeCircStaticA(0x01234567);
1657 // final int int_v;
1658 // __Flattenable static final CircStaticB v2 = __MakeDefault CircStaticB();
1659 // CircStaticA() {
1660 // int_v = 1;
1661 // }
1662 // static CircStaticA makeCircStaticA(int x) {
1663 // CircStaticA v = __MakeDefault CircStaticA();
1664 // v = __WithField(v.int_v, x);
1665 // return v;
1666 // }
1667 // }
1668 //----------------------------------------------------------------
1669 // final __ByValue class CircStaticB {
1670 // static final CircStaticB VT = makeCircStaticB(0x01234567);
1671 // final int int_v;
1672 // __Flattenable static final CircStaticA v2 = __MakeDefault CircStaticA();
1673 // CircStaticB() {
1674 // int_v = 1;
1675 // }
1676 // static CircStaticB makeCircStaticB(int x) {
1677 // CircStaticB v = __MakeDefault CircStaticB();
1678 // v = __WithField(v.int_v, x);
1679 // return v;
1680 // }
1681 // }
1682
1683 class CircStaticA {
1684 0xCAFEBABE;
1685 0; // minor version
1686 55; // version
1687 [34] { // Constant Pool
1688 ; // first element is empty
1689 Method #9 #28; // #1 at 0x0A
1690 Field #3 #29; // #2 at 0x0F
1691 class #11; // #3 at 0x14
1692 int 0x01234567; // #4 at 0x17
1693 Method #3 #30; // #5 at 0x1C
1694 Field #3 #31; // #6 at 0x21
1695 class #17; // #7 at 0x26
1696 Field #3 #32; // #8 at 0x29
1697 class #33; // #9 at 0x2E
1698 Utf8 "VT"; // #10 at 0x31
1699 Utf8 "CircStaticA"; // #11 at 0x36
1700 Utf8 "ValueTypes"; // #12 at 0x44
1701 Utf8 "LCircStaticA;"; // #13 at 0x51
1702 Utf8 "int_v"; // #14 at 0x61
1703 Utf8 "I"; // #15 at 0x69
1704 Utf8 "v2"; // #16 at 0x6D
1705 Utf8 "CircStaticB"; // #17 at 0x72
1706 Utf8 "LCircStaticB;"; // #18 at 0x80
1707 Utf8 "<init>"; // #19 at 0x90
1708 Utf8 "()V"; // #20 at 0x99
1709 Utf8 "Code"; // #21 at 0x9F
1710 Utf8 "LineNumberTable"; // #22 at 0xA6
1711 Utf8 "makeCircStaticA"; // #23 at 0xB8
1712 Utf8 "(I)LCircStaticA;"; // #24 at 0xCA
1713 Utf8 "<clinit>"; // #25 at 0xDD
1714 Utf8 "SourceFile"; // #26 at 0xE8
1715 Utf8 "CircStaticA.java"; // #27 at 0xF5
1716 NameAndType #19 #20; // #28 at 0x0108
1717 NameAndType #14 #15; // #29 at 0x010D
1718 NameAndType #23 #24; // #30 at 0x0112
1719 NameAndType #10 #13; // #31 at 0x0117
1720 NameAndType #16 #18; // #32 at 0x011C
1721 Utf8 "java/lang/Object"; // #33 at 0x0121
1722 } // Constant Pool
1723
1724 0x0130; // access [ ACC_SUPER ACC_FINAL ]
1725 #3;// this_cpx
1726 #9;// super_cpx
1727
1728 [0] { // Interfaces
1729 } // Interfaces
1730
1731 [3] { // fields
1732 { // Member at 0x013E
1733 0x0118; // access
1734 #10; // name_cpx
1735 #13; // sig_cpx
1736 [0] { // Attributes
1737 } // Attributes
1738 } // Member
1739 ;
1740 { // Member at 0x0146
1741 0x0010; // access
1742 #14; // name_cpx
1743 #15; // sig_cpx
1744 [0] { // Attributes
1745 } // Attributes
1746 } // Member
1747 ;
1748 { // Member at 0x014E
1749 0x0118; // access
1750 #16; // name_cpx
1751 #18; // sig_cpx
1752 [0] { // Attributes
1753 } // Attributes
1754 } // Member
1755 } // fields
1756
1757 [3] { // methods
1758 { // Member at 0x0158
1759 0x0000; // access
1760 #19; // name_cpx
1761 #20; // sig_cpx
1762 [1] { // Attributes
1763 Attr(#21, 42) { // Code at 0x0160
1764 2; // max_stack
1765 1; // max_locals
1766 Bytes[10]{
1767 0x2AB700012A04B500;
1768 0x02B1;
1769 };
1770 [0] { // Traps
1771 } // end Traps
1772 [1] { // Attributes
1773 Attr(#22, 14) { // LineNumberTable at 0x017C
1774 [3] { // LineNumberTable
1775 0 5; // at 0x0188
1776 4 6; // at 0x018C
1777 9 7; // at 0x0190
1778 }
1779 } // end LineNumberTable
1780 } // Attributes
1781 } // end Code
1782 } // Attributes
1783 } // Member
1784 ;
1785 { // Member at 0x0190
1786 0x0008; // access
1787 #23; // name_cpx
1788 #24; // sig_cpx
1789 [1] { // Attributes
1790 Attr(#21, 44) { // Code at 0x0198
1791 2; // max_stack
1792 2; // max_locals
1793 Bytes[12]{
1794 0xCB00034C2B1ACC00;
1795 0x024C2BB0;
1796 };
1797 [0] { // Traps
1798 } // end Traps
1799 [1] { // Attributes
1800 Attr(#22, 14) { // LineNumberTable at 0x01B6
1801 [3] { // LineNumberTable
1802 0 9; // at 0x01C2
1803 4 10; // at 0x01C6
1804 10 11; // at 0x01CA
1805 }
1806 } // end LineNumberTable
1807 } // Attributes
1808 } // end Code
1809 } // Attributes
1810 } // Member
1811 ;
1812 { // Member at 0x01CA
1813 0x0008; // access
1814 #25; // name_cpx
1815 #20; // sig_cpx
1816 [1] { // Attributes
1817 Attr(#21, 43) { // Code at 0x01D2
1818 1; // max_stack
1819 0; // max_locals
1820 Bytes[15]{
1821 0x1204B80005B30006;
1822 0xCB0007B30008B1;
1823 };
1824 [0] { // Traps
1825 } // end Traps
1826 [1] { // Attributes
1827 Attr(#22, 10) { // LineNumberTable at 0x01F3
1828 [2] { // LineNumberTable
1829 0 2; // at 0x01FF
1830 8 4; // at 0x0203
1831 }
1832 } // end LineNumberTable
1833 } // Attributes
1834 } // end Code
1835 } // Attributes
1836 } // Member
1837 } // methods
1838
1839 [2] { // Attributes
1840 Attr(#26, 2) { // SourceFile at 0x0205
1841 #27;
1842 } // end SourceFile
1843 ;
1844 Attr(#12, 6) { // ValueTypes at 0x020D
1845 0x000200030007;
1846 } // end ValueTypes
1847 } // Attributes
1848 } // end class CircStaticA
1849
1850 class CircStaticB {
1851 0xCAFEBABE;
1852 0; // minor version
1853 55; // version
1854 [34] { // Constant Pool
1855 ; // first element is empty
1856 Method #9 #28; // #1 at 0x0A
1857 Field #3 #29; // #2 at 0x0F
1858 class #11; // #3 at 0x14
1859 int 0x01234567; // #4 at 0x17
1860 Method #3 #30; // #5 at 0x1C
1861 Field #3 #31; // #6 at 0x21
1862 class #17; // #7 at 0x26
1863 Field #3 #32; // #8 at 0x29
1864 class #33; // #9 at 0x2E
1865 Utf8 "VT"; // #10 at 0x31
1866 Utf8 "CircStaticB"; // #11 at 0x36
1867 Utf8 "ValueTypes"; // #12 at 0x44
1868 Utf8 "LCircStaticB;"; // #13 at 0x51
1869 Utf8 "int_v"; // #14 at 0x61
1870 Utf8 "I"; // #15 at 0x69
1871 Utf8 "v2"; // #16 at 0x6D
1872 Utf8 "CircStaticA"; // #17 at 0x72
1873 Utf8 "LCircStaticA;"; // #18 at 0x80
1874 Utf8 "<init>"; // #19 at 0x90
1875 Utf8 "()V"; // #20 at 0x99
1876 Utf8 "Code"; // #21 at 0x9F
1877 Utf8 "LineNumberTable"; // #22 at 0xA6
1878 Utf8 "makeCircStaticB"; // #23 at 0xB8
1879 Utf8 "(I)LCircStaticB;"; // #24 at 0xCA
1880 Utf8 "<clinit>"; // #25 at 0xDD
1881 Utf8 "SourceFile"; // #26 at 0xE8
1882 Utf8 "CircStaticB.java"; // #27 at 0xF5
1883 NameAndType #19 #20; // #28 at 0x0108
1884 NameAndType #14 #15; // #29 at 0x010D
1885 NameAndType #23 #24; // #30 at 0x0112
1886 NameAndType #10 #13; // #31 at 0x0117
1887 NameAndType #16 #18; // #32 at 0x011C
1888 Utf8 "java/lang/Object"; // #33 at 0x0121
1889 } // Constant Pool
1890
1891 0x0130; // access [ ACC_SUPER ACC_FINAL ]
1892 #3;// this_cpx
1893 #9;// super_cpx
1894
1895 [0] { // Interfaces
1896 } // Interfaces
1897
1898 [3] { // fields
1899 { // Member at 0x013E
1900 0x0118; // access
1901 #10; // name_cpx
1902 #13; // sig_cpx
1903 [0] { // Attributes
1904 } // Attributes
1905 } // Member
1906 ;
1907 { // Member at 0x0146
1908 0x0010; // access
1909 #14; // name_cpx
1910 #15; // sig_cpx
1911 [0] { // Attributes
1912 } // Attributes
1913 } // Member
1914 ;
1915 { // Member at 0x014E
1916 0x0118; // access
1917 #16; // name_cpx
1918 #18; // sig_cpx
1919 [0] { // Attributes
1920 } // Attributes
1921 } // Member
1922 } // fields
1923
1924 [3] { // methods
1925 { // Member at 0x0158
1926 0x0000; // access
1927 #19; // name_cpx
1928 #20; // sig_cpx
1929 [1] { // Attributes
1930 Attr(#21, 42) { // Code at 0x0160
1931 2; // max_stack
1932 1; // max_locals
1933 Bytes[10]{
1934 0x2AB700012A04B500;
1935 0x02B1;
1936 };
1937 [0] { // Traps
1938 } // end Traps
1939 [1] { // Attributes
1940 Attr(#22, 14) { // LineNumberTable at 0x017C
1941 [3] { // LineNumberTable
1942 0 5; // at 0x0188
1943 4 6; // at 0x018C
1944 9 7; // at 0x0190
1945 }
1946 } // end LineNumberTable
1947 } // Attributes
1948 } // end Code
1949 } // Attributes
1950 } // Member
1951 ;
1952 { // Member at 0x0190
1953 0x0008; // access
1954 #23; // name_cpx
1955 #24; // sig_cpx
1956 [1] { // Attributes
1957 Attr(#21, 44) { // Code at 0x0198
1958 2; // max_stack
1959 2; // max_locals
1960 Bytes[12]{
1961 0xCB00034C2B1ACC00;
1962 0x024C2BB0;
1963 };
1964 [0] { // Traps
1965 } // end Traps
1966 [1] { // Attributes
1967 Attr(#22, 14) { // LineNumberTable at 0x01B6
1968 [3] { // LineNumberTable
1969 0 9; // at 0x01C2
1970 4 10; // at 0x01C6
1971 10 11; // at 0x01CA
1972 }
1973 } // end LineNumberTable
1974 } // Attributes
1975 } // end Code
1976 } // Attributes
1977 } // Member
1978 ;
1979 { // Member at 0x01CA
1980 0x0008; // access
1981 #25; // name_cpx
1982 #20; // sig_cpx
1983 [1] { // Attributes
1984 Attr(#21, 43) { // Code at 0x01D2
1985 1; // max_stack
1986 0; // max_locals
1987 Bytes[15]{
1988 0x1204B80005B30006;
1989 0xCB0007B30008B1;
1990 };
1991 [0] { // Traps
1992 } // end Traps
1993 [1] { // Attributes
1994 Attr(#22, 10) { // LineNumberTable at 0x01F3
1995 [2] { // LineNumberTable
1996 0 2; // at 0x01FF
1997 8 4; // at 0x0203
1998 }
1999 } // end LineNumberTable
2000 } // Attributes
2001 } // end Code
2002 } // Attributes
2003 } // Member
2004 } // methods
2005
2006 [2] { // Attributes
2007 Attr(#26, 2) { // SourceFile at 0x0205
2008 #27;
2009 } // end SourceFile
2010 ;
2011 Attr(#12, 6) { // ValueTypes at 0x020D
2012 0x000200070003;
2013 } // end ValueTypes
2014 } // Attributes
2015 } // end class CircStaticB
2016
2017 //////////////////////////////////////////////////////////////////////
2018
2019 // Test that a value type cannot be Cloneable.
2020 //
2021 // final __ByValue class ValueCloneable implements Cloneable {
2022 // final int field;
2023 // private ValueCloneable() { field = 0; }
2024 //}
2025
2026 class ValueCloneable {
2027 0xCAFEBABE;
2028 0; // minor version
2029 55; // version
2030 [20] { // Constant Pool
2031 ; // first element is empty
2032 Method #4 #14; // #1 at 0x0A
2033 Field #3 #15; // #2 at 0x0F
2034 class #16; // #3 at 0x14
2035 class #18; // #4 at 0x17
2036 class #19; // #5 at 0x1A
2037 Utf8 "field"; // #6 at 0x1D
2038 Utf8 "I"; // #7 at 0x25
2039 Utf8 "<init>"; // #8 at 0x29
2040 Utf8 "()V"; // #9 at 0x32
2041 Utf8 "Code"; // #10 at 0x38
2042 Utf8 "LineNumberTable"; // #11 at 0x3F
2043 Utf8 "SourceFile"; // #12 at 0x51
2044 Utf8 "ValueCloneable.java"; // #13 at 0x5E
2045 NameAndType #8 #9; // #14 at 0x74
2046 NameAndType #6 #7; // #15 at 0x79
2047 Utf8 "ValueCloneable"; // #16 at 0x7E
2048 Utf8 "ValueTypes"; // #17 at 0x8F
2049 Utf8 "java/lang/Object"; // #18 at 0x9C
2050 Utf8 "java/lang/Cloneable"; // #19 at 0xAF
2051 } // Constant Pool
2052
2053 0x0130; // access [ ACC_SUPER ACC_FINAL ]
2054 #3;// this_cpx
2055 #4;// super_cpx
2056
2057 [1] { // Interfaces
2058 #5;
2059 } // Interfaces
2060
2061 [1] { // fields
2062 { // Member at 0xD1
2063 0x0010; // access
2064 #6; // name_cpx
2065 #7; // sig_cpx
2066 [0] { // Attributes
2067 } // Attributes
2068 } // Member
2069 } // fields
2070
2071 [1] { // methods
2072 { // Member at 0xDB
2073 0x0002; // access
2074 #8; // name_cpx
2075 #9; // sig_cpx
2076 [1] { // Attributes
2077 Attr(#10, 34) { // Code at 0xE3
2078 2; // max_stack
2079 1; // max_locals
2080 Bytes[10]{
2081 0x2AB700012A03B500;
2082 0x02B1;
2083 };
2084 [0] { // Traps
2085 } // end Traps
2086 [1] { // Attributes
2087 Attr(#11, 6) { // LineNumberTable at 0xFF
2088 [1] { // LineNumberTable
2089 0 3; // at 0x010B
2090 }
2091 } // end LineNumberTable
2092 } // Attributes
2093 } // end Code
2094 } // Attributes
2095 } // Member
2096 } // methods
2097
2098 [2] { // Attributes
2099 Attr(#12, 2) { // SourceFile at 0x010D
2100 #13;
2101 } // end SourceFile
2102 ;
2103 Attr(#17, 4) { // ValueTypes at 0x0115
2104 0x00010003;
2105 } // end ValueTypes
2106 } // Attributes
2107 } // end class ValueCloneable