Switch.golden 11.9 KB
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#
# Autogenerated by generate-bytecode-expectations.
#

---
wrap: yes

---
snippet: "
  var a = 1;
  switch(a) {
   case 1: return 2;
   case 2: return 3;
  }
"
16
frame size: 2
17
parameter count: 1
18
bytecode array length: 32
19
bytecodes: [
20
  /*   30 E> */ B(StackCheck),
21
  /*   42 S> */ B(LdaSmi), I8(1),
22
                B(Star), R(0),
23
  /*   45 S> */ B(LdaSmi), I8(1),
24 25
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
26
                B(JumpIfTrue), U8(11),
27
                B(LdaSmi), I8(2),
28
                B(TestEqualStrict), R(1), U8(0),
29 30
                B(JumpIfTrue), U8(7),
                B(Jump), U8(8),
31
  /*   66 S> */ B(LdaSmi), I8(2),
32
  /*   75 S> */ B(Return),
33
  /*   85 S> */ B(LdaSmi), I8(3),
34
  /*   94 S> */ B(Return),
35 36
                B(LdaUndefined),
  /*   97 S> */ B(Return),
37 38 39 40 41 42 43 44 45 46 47 48 49 50
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case 1: a = 2; break;
   case 2: a = 3; break;
  }
"
51
frame size: 2
52
parameter count: 1
53
bytecode array length: 38
54
bytecodes: [
55
  /*   30 E> */ B(StackCheck),
56
  /*   42 S> */ B(LdaSmi), I8(1),
57
                B(Star), R(0),
58
  /*   45 S> */ B(LdaSmi), I8(1),
59 60
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
61
                B(JumpIfTrue), U8(11),
62
                B(LdaSmi), I8(2),
63
                B(TestEqualStrict), R(1), U8(0),
64 65
                B(JumpIfTrue), U8(10),
                B(Jump), U8(14),
66
  /*   66 S> */ B(LdaSmi), I8(2),
67
                B(Star), R(0),
68
  /*   73 S> */ B(Jump), U8(8),
69
  /*   89 S> */ B(LdaSmi), I8(3),
70
                B(Star), R(0),
71 72 73
  /*   96 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  105 S> */ B(Return),
74 75 76 77 78 79 80 81 82 83 84 85 86 87
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case 1: a = 2; // fall-through
   case 2: a = 3; break;
  }
"
88
frame size: 2
89
parameter count: 1
90
bytecode array length: 36
91
bytecodes: [
92
  /*   30 E> */ B(StackCheck),
93
  /*   42 S> */ B(LdaSmi), I8(1),
94
                B(Star), R(0),
95
  /*   45 S> */ B(LdaSmi), I8(1),
96 97
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
98
                B(JumpIfTrue), U8(11),
99
                B(LdaSmi), I8(2),
100
                B(TestEqualStrict), R(1), U8(0),
101 102
                B(JumpIfTrue), U8(8),
                B(Jump), U8(12),
103
  /*   66 S> */ B(LdaSmi), I8(2),
104
                B(Star), R(0),
105
  /*   98 S> */ B(LdaSmi), I8(3),
106
                B(Star), R(0),
107 108 109
  /*  105 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  114 S> */ B(Return),
110 111 112 113 114 115 116 117 118 119 120 121 122 123 124
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case 2: break;
   case 3: break;
   default: a = 1; break;
  }
"
125
frame size: 2
126
parameter count: 1
127
bytecode array length: 36
128
bytecodes: [
129
  /*   30 E> */ B(StackCheck),
130
  /*   42 S> */ B(LdaSmi), I8(1),
131
                B(Star), R(0),
132
  /*   45 S> */ B(LdaSmi), I8(2),
133 134
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
135
                B(JumpIfTrue), U8(11),
136
                B(LdaSmi), I8(3),
137
                B(TestEqualStrict), R(1), U8(0),
138 139 140 141
                B(JumpIfTrue), U8(6),
                B(Jump), U8(6),
  /*   66 S> */ B(Jump), U8(10),
  /*   82 S> */ B(Jump), U8(8),
142
  /*   99 S> */ B(LdaSmi), I8(1),
143
                B(Star), R(0),
144 145 146
  /*  106 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  115 S> */ B(Return),
147 148 149 150 151 152 153 154 155 156 157 158 159 160 161
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(typeof(a)) {
   case 2: a = 1; break;
   case 3: a = 2; break;
   default: a = 3; break;
  }
"
162
frame size: 2
163
parameter count: 1
164
bytecode array length: 44
165
bytecodes: [
166
  /*   30 E> */ B(StackCheck),
167
  /*   42 S> */ B(LdaSmi), I8(1),
168
                B(Star), R(0),
169
  /*   45 S> */ B(TypeOf),
170
                B(Star), R(1),
171
                B(LdaSmi), I8(2),
172
                B(TestEqualStrict), R(1), U8(0),
173
                B(JumpIfTrue), U8(11),
174
                B(LdaSmi), I8(3),
175
                B(TestEqualStrict), R(1), U8(0),
176 177
                B(JumpIfTrue), U8(10),
                B(Jump), U8(14),
178
  /*   74 S> */ B(LdaSmi), I8(1),
179
                B(Star), R(0),
180
  /*   81 S> */ B(Jump), U8(14),
181
  /*   97 S> */ B(LdaSmi), I8(2),
182
                B(Star), R(0),
183
  /*  104 S> */ B(Jump), U8(8),
184
  /*  121 S> */ B(LdaSmi), I8(3),
185
                B(Star), R(0),
186 187 188
  /*  128 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  137 S> */ B(Return),
189 190 191 192 193 194 195 196 197 198 199 200 201 202
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case typeof(a): a = 1; break;
   default: a = 2; break;
  }
"
203
frame size: 2
204
parameter count: 1
205
bytecode array length: 30
206
bytecodes: [
207
  /*   30 E> */ B(StackCheck),
208
  /*   42 S> */ B(LdaSmi), I8(1),
209
                B(Star), R(0),
210
  /*   45 S> */ B(TypeOf),
211 212
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
213
                B(JumpIfTrue), U8(4),
214
                B(Jump), U8(8),
215
  /*   74 S> */ B(LdaSmi), I8(1),
216
                B(Star), R(0),
217
  /*   81 S> */ B(Jump), U8(8),
218
  /*   98 S> */ B(LdaSmi), I8(2),
219
                B(Star), R(0),
220 221 222
  /*  105 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  114 S> */ B(Return),
223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303
]
constant pool: [
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case 1:
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    a = 2;
    break;
   case 2:
    a = 3;
    break;
  }
"
304
frame size: 2
305
parameter count: 1
306
bytecode array length: 290
307
bytecodes: [
308
  /*   30 E> */ B(StackCheck),
309
  /*   42 S> */ B(LdaSmi), I8(1),
310
                B(Star), R(0),
311
  /*   45 S> */ B(LdaSmi), I8(1),
312 313
                B(TestEqualStrict), R(0), U8(0),
                B(Mov), R(0), R(1),
314
                B(JumpIfTrue), U8(11),
315
                B(LdaSmi), I8(2),
316
                B(TestEqualStrict), R(1), U8(0),
317 318
                B(JumpIfTrueConstant), U8(0),
                B(JumpConstant), U8(1),
319
  /*   68 S> */ B(LdaSmi), I8(2),
320
                B(Star), R(0),
321
  /*   77 S> */ B(LdaSmi), I8(2),
322
                B(Star), R(0),
323
  /*   86 S> */ B(LdaSmi), I8(2),
324
                B(Star), R(0),
325
  /*   95 S> */ B(LdaSmi), I8(2),
326
                B(Star), R(0),
327
  /*  104 S> */ B(LdaSmi), I8(2),
328
                B(Star), R(0),
329
  /*  113 S> */ B(LdaSmi), I8(2),
330
                B(Star), R(0),
331
  /*  122 S> */ B(LdaSmi), I8(2),
332
                B(Star), R(0),
333
  /*  131 S> */ B(LdaSmi), I8(2),
334
                B(Star), R(0),
335
  /*  140 S> */ B(LdaSmi), I8(2),
336
                B(Star), R(0),
337
  /*  149 S> */ B(LdaSmi), I8(2),
338
                B(Star), R(0),
339
  /*  158 S> */ B(LdaSmi), I8(2),
340
                B(Star), R(0),
341
  /*  167 S> */ B(LdaSmi), I8(2),
342
                B(Star), R(0),
343
  /*  176 S> */ B(LdaSmi), I8(2),
344
                B(Star), R(0),
345
  /*  185 S> */ B(LdaSmi), I8(2),
346
                B(Star), R(0),
347
  /*  194 S> */ B(LdaSmi), I8(2),
348
                B(Star), R(0),
349
  /*  203 S> */ B(LdaSmi), I8(2),
350
                B(Star), R(0),
351
  /*  212 S> */ B(LdaSmi), I8(2),
352
                B(Star), R(0),
353
  /*  221 S> */ B(LdaSmi), I8(2),
354
                B(Star), R(0),
355
  /*  230 S> */ B(LdaSmi), I8(2),
356
                B(Star), R(0),
357
  /*  239 S> */ B(LdaSmi), I8(2),
358
                B(Star), R(0),
359
  /*  248 S> */ B(LdaSmi), I8(2),
360
                B(Star), R(0),
361
  /*  257 S> */ B(LdaSmi), I8(2),
362
                B(Star), R(0),
363
  /*  266 S> */ B(LdaSmi), I8(2),
364
                B(Star), R(0),
365
  /*  275 S> */ B(LdaSmi), I8(2),
366
                B(Star), R(0),
367
  /*  284 S> */ B(LdaSmi), I8(2),
368
                B(Star), R(0),
369
  /*  293 S> */ B(LdaSmi), I8(2),
370
                B(Star), R(0),
371
  /*  302 S> */ B(LdaSmi), I8(2),
372
                B(Star), R(0),
373
  /*  311 S> */ B(LdaSmi), I8(2),
374
                B(Star), R(0),
375
  /*  320 S> */ B(LdaSmi), I8(2),
376
                B(Star), R(0),
377
  /*  329 S> */ B(LdaSmi), I8(2),
378
                B(Star), R(0),
379
  /*  338 S> */ B(LdaSmi), I8(2),
380
                B(Star), R(0),
381
  /*  347 S> */ B(LdaSmi), I8(2),
382
                B(Star), R(0),
383
  /*  356 S> */ B(LdaSmi), I8(2),
384
                B(Star), R(0),
385
  /*  365 S> */ B(LdaSmi), I8(2),
386
                B(Star), R(0),
387
  /*  374 S> */ B(LdaSmi), I8(2),
388
                B(Star), R(0),
389
  /*  383 S> */ B(LdaSmi), I8(2),
390
                B(Star), R(0),
391
  /*  392 S> */ B(LdaSmi), I8(2),
392
                B(Star), R(0),
393
  /*  401 S> */ B(LdaSmi), I8(2),
394
                B(Star), R(0),
395
  /*  410 S> */ B(LdaSmi), I8(2),
396
                B(Star), R(0),
397
  /*  419 S> */ B(LdaSmi), I8(2),
398
                B(Star), R(0),
399
  /*  428 S> */ B(LdaSmi), I8(2),
400
                B(Star), R(0),
401
  /*  437 S> */ B(LdaSmi), I8(2),
402
                B(Star), R(0),
403
  /*  446 S> */ B(LdaSmi), I8(2),
404
                B(Star), R(0),
405
  /*  455 S> */ B(LdaSmi), I8(2),
406
                B(Star), R(0),
407
  /*  464 S> */ B(LdaSmi), I8(2),
408
                B(Star), R(0),
409
  /*  473 S> */ B(LdaSmi), I8(2),
410
                B(Star), R(0),
411
  /*  482 S> */ B(LdaSmi), I8(2),
412
                B(Star), R(0),
413
  /*  491 S> */ B(LdaSmi), I8(2),
414
                B(Star), R(0),
415
  /*  500 S> */ B(LdaSmi), I8(2),
416
                B(Star), R(0),
417
  /*  509 S> */ B(LdaSmi), I8(2),
418
                B(Star), R(0),
419
  /*  518 S> */ B(LdaSmi), I8(2),
420
                B(Star), R(0),
421
  /*  527 S> */ B(LdaSmi), I8(2),
422
                B(Star), R(0),
423
  /*  536 S> */ B(LdaSmi), I8(2),
424
                B(Star), R(0),
425
  /*  545 S> */ B(LdaSmi), I8(2),
426
                B(Star), R(0),
427
  /*  554 S> */ B(LdaSmi), I8(2),
428
                B(Star), R(0),
429
  /*  563 S> */ B(LdaSmi), I8(2),
430
                B(Star), R(0),
431
  /*  572 S> */ B(LdaSmi), I8(2),
432
                B(Star), R(0),
433
  /*  581 S> */ B(LdaSmi), I8(2),
434
                B(Star), R(0),
435
  /*  590 S> */ B(LdaSmi), I8(2),
436
                B(Star), R(0),
437
  /*  599 S> */ B(LdaSmi), I8(2),
438
                B(Star), R(0),
439
  /*  608 S> */ B(LdaSmi), I8(2),
440
                B(Star), R(0),
441
  /*  617 S> */ B(LdaSmi), I8(2),
442
                B(Star), R(0),
443
  /*  626 S> */ B(LdaSmi), I8(2),
444
                B(Star), R(0),
445
  /*  635 S> */ B(LdaSmi), I8(2),
446
                B(Star), R(0),
447
  /*  644 S> */ B(Jump), U8(8),
448
  /*  662 S> */ B(LdaSmi), I8(3),
449
                B(Star), R(0),
450 451 452
  /*  671 S> */ B(Jump), U8(2),
                B(LdaUndefined),
  /*  680 S> */ B(Return),
453 454
]
constant pool: [
455 456
  Smi [262],
  Smi [266],
457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472
]
handlers: [
]

---
snippet: "
  var a = 1;
  switch(a) {
   case 1: 
     switch(a + 1) {
        case 2 : a = 1; break;
        default : a = 2; break;
     }  // fall-through
   case 2: a = 3;
  }
"
473
frame size: 3
474
parameter count: 1
475
bytecode array length: 58
476
bytecodes: [
477
  /*   30 E> */ B(StackCheck),
478
  /*   42 S> */ B(LdaSmi), I8(1),
479
                B(Star), R(0),
480
  /*   45 S> */ B(LdaSmi), I8(1),
481
                B(TestEqualStrict), R(0), U8(0),
482
                B(Mov), R(0), R(1),
483
                B(JumpIfTrue), U8(11),
484
                B(LdaSmi), I8(2),
485
                B(TestEqualStrict), R(1), U8(0),
486 487 488
                B(JumpIfTrue), U8(32),
                B(Jump), U8(34),
  /*   70 S> */ B(Ldar), R(0),
489
  /*   79 E> */ B(AddSmi), I8(1), U8(1),
490 491
                B(Star), R(2),
                B(LdaSmi), I8(2),
492
                B(TestEqualStrict), R(2), U8(2),
493
                B(JumpIfTrue), U8(4),
494
                B(Jump), U8(8),
495
  /*  101 S> */ B(LdaSmi), I8(1),
496
                B(Star), R(0),
497
  /*  108 S> */ B(Jump), U8(8),
498
  /*  131 S> */ B(LdaSmi), I8(2),
499
                B(Star), R(0),
500
  /*  138 S> */ B(Jump), U8(2),
501
  /*  176 S> */ B(LdaSmi), I8(3),
502
                B(Star), R(0),
503 504
                B(LdaUndefined),
  /*  185 S> */ B(Return),
505 506 507 508 509 510
]
constant pool: [
]
handlers: [
]