File: package_resilient_as_public_by_default.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (675 lines) | stat: -rw-r--r-- 32,475 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
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
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
// This verifies package decls are treated as resilient as (non-frozen) public
// decls by default. When non-resilience optimization is enabled, references
// to package decls at a use site can be treated as non-resilient, which is
// verified in test/IRGen/package_resilience.swift.

// RUN: %empty-directory(%t)
// RUN: %{python} %utils/chex.py < %s > %t/package_resilience.swift
// RUN: %target-swift-frontend -package-name MyPkg -emit-module -enable-library-evolution -emit-module-path=%t/resilient_struct.swiftmodule -module-name=resilient_struct %S/Inputs/package_types/resilient_struct.swift
// RUN: %target-swift-frontend -package-name MyPkg -emit-module -enable-library-evolution -emit-module-path=%t/resilient_enum.swiftmodule -module-name=resilient_enum -I %t %S/Inputs/package_types/resilient_enum.swift
// RUN: %target-swift-frontend -package-name MyPkg -emit-module -enable-library-evolution -emit-module-path=%t/resilient_class.swiftmodule -module-name=resilient_class -I %t %S/Inputs/package_types/resilient_class.swift

// RUN: %target-swift-frontend -module-name package_resilience -package-name MyPkg -I %t -emit-ir -o %t/ir-result.ll -enable-library-evolution %t/package_resilience.swift
// RUN: %FileCheck %t/package_resilience.swift --check-prefixes=CHECK -DINT=i%target-ptrsize -D#MDWORDS=7 -D#MDSIZE32=52 -D#MDSIZE64=80 -D#WORDSIZE=%target-alignment < %t/ir-result.ll

// RUN: %target-swift-frontend -module-name package_resilience -package-name MyPkg -I %t -emit-ir -enable-library-evolution -O %t/package_resilience.swift -package-name MyPkg
// REQUIRES: objc_codegen
// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos
// REQUIRES: CPU=x86_64 || CPU=arm64

// CHECK: @"$s18package_resilience27PublicClassWithPbPropertiesC1p16resilient_struct0C5PointVvpWvd" = hidden global
// CHECK: @"$s18package_resilience27PublicClassWithPbPropertiesC1s16resilient_struct0C4SizeVvpWvd" = hidden global
// CHECK: @"$s18package_resilience27PublicClassWithPbPropertiesC5colors5Int32VvpWvd" = hidden global
// CHECK: @"$s18package_resilience28PkgClassWithPublicPropertiesC1p16resilient_struct0F5PointVvpWvd" = hidden global
// CHECK: @"$s18package_resilience28PkgClassWithPublicPropertiesC1s16resilient_struct0F4SizeVvpWvd" = hidden global
// CHECK: @"$s18package_resilience28PkgClassWithPublicPropertiesC5colors5Int32VvpWvd" = hidden global
// CHECK: @"$s18package_resilience24PkgWithPackagePropertiesC1p16resilient_struct5PointVvpWvd" = hidden global
// CHECK: @"$s18package_resilience24PkgWithPackagePropertiesC1s16resilient_struct4SizeVvpWvd" = hidden global
// CHECK: @"$s18package_resilience24PkgWithPackagePropertiesC5colors5Int32VvpWvd" = hidden global 
// CHECK: @"$s18package_resilience32PublicClassWithEnumIndirectCasesC1s14resilient_enum0C10FunnyShapeOvpWvd" = hidden global
// CHECK: @"$s18package_resilience32PublicClassWithEnumIndirectCasesC5colors5Int32VvpWvd" = hidden global 
// CHECK: @"$s18package_resilience29PkgClassWithEnumIndirectCasesC1s14resilient_enum10FunnyShapeOvpWvd" = hidden global
// CHECK: @"$s18package_resilience29PkgClassWithEnumIndirectCasesC5colors5Int32VvpWvd" = hidden global 

// CHECK: @"$s18package_resilience33PublicClassWithEmptyThenResilientC9resilient0I7_struct0cH3IntVvpWvd" = hidden global
// CHECK: @"$s18package_resilience33PublicClassWithResilientThenEmptyC9resilient0I7_struct0cF3IntVvpWvd" = hidden global
// CHECK: @"$s18package_resilience30PkgClassWithEmptyThenResilientC9resilient0I7_struct0H3IntVvpWvd" = hidden global
// CHECK: @"$s18package_resilience30PkgClassWithResilientThenEmptyC9resilient0I7_struct0F3IntVvpWvd" = hidden global

// CHECK: @"$s18package_resilience33PublicClassWithFrozenPbPropertiesC1p16resilient_struct0fC5PointVvpWvd" = hidden constant
// CHECK: @"$s18package_resilience33PublicClassWithFrozenPbPropertiesC1s16resilient_struct0fC4SizeVvpWvd" = hidden constant
// CHECK: @"$s18package_resilience33PublicClassWithFrozenPbPropertiesC5colors5Int32VvpWvd" = hidden constant

// CHECK: @"$s18package_resilience17PublicClassParentC1sAA0C12StructSimpleVvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience16PublicClassChildC5fields5Int32VvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience24PublicClassConcreteChildC1xSivpWvd" = hidden constant 
// CHECK: @"$s18package_resilience14PkgClassParentC1sAA0C12StructSimpleVvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience13PkgClassChildC5fields5Int32VvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience21PkgClassConcreteChildC1xSivpWvd" = hidden constant 

// CHECK: @"$s18package_resilience33PublicClassWithEmptyThenResilientC5emptyAA0cF0VvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience33PublicClassWithResilientThenEmptyC5emptyAA0cH0VvpWvd" = hidden constant 
// CHECK: @"$s18package_resilience30PkgClassWithEmptyThenResilientC5emptyAA0c6StructF0VvpWvd" = hidden constant
// CHECK: @"$s18package_resilience30PkgClassWithResilientThenEmptyC5emptyAA0c6StructH0VvpWvd" = hidden constant

import resilient_class
import resilient_struct
import resilient_enum

public class PublicClassWithPbProperties {
  public let p: PublicPoint
  public let s: PublicSize
  public let color: Int32

  public init(p: PublicPoint, s: PublicSize, color: Int32) {
    self.p = p
    self.s = s
    self.color = color
  }
}


// PublicClassWithPbProperties.p getter
// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc void @"$s18package_resilience27PublicClassWithPbPropertiesC1p16resilient_struct0C5PointVvg"(ptr noalias sret(%swift.opaque) %0, ptr swiftself %1)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience27PublicClassWithPbPropertiesC1p16resilient_struct0C5PointVvpWvd"
// CHECK-NEXT:  [[FIELD_PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT:  [[A:%.*]] = call swiftcc %swift.metadata_response @"$s16resilient_struct11PublicPointVMa"
// CHECK-NEXT:  [[B:%.*]] = extractvalue %swift.metadata_response [[A]], 0
// CHECK-NEXT:  [[C:%.*]] = getelementptr inbounds ptr, ptr [[B]],
// CHECK-NEXT:  [[FIELD_VW:%.*]] = load ptr, ptr [[C]]
// CHECK-NEXT:  [[D:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VW]]
// CHECK-NEXT:  [[FIELD_PAYLOAD:%.*]] = load ptr, ptr [[D]]
// CHECK-NEXT:  [[E:%.*]] = call ptr [[FIELD_PAYLOAD]](ptr noalias
// CHECK-NEXT:  ret void

// PublicClassWithPbProperties.color getter

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience27PublicClassWithPbPropertiesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience27PublicClassWithPbPropertiesC5colors5Int32VvpWvd"
// CHECK-NEXT:  [[PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT:  [[VALUE:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[PTR]]
// CHECK-NEXT:  [[RET:%.*]] = load {{i32|i64}}, ptr [[VALUE]]
// CHECK-NEXT:  ret {{i32|i64}} [[RET]]




// PkgClassWithPublicProperties.p getter

// CHECK: define{{.*}} swiftcc void @"$s18package_resilience28PkgClassWithPublicPropertiesC1p16resilient_struct0F5PointVvg"(ptr noalias sret(%swift.opaque) %0, ptr swiftself %1)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience28PkgClassWithPublicPropertiesC1p16resilient_struct0F5PointVvpWvd"
// CHECK-NEXT:  [[FIELD_PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT:  [[A:%.*]] = call swiftcc %swift.metadata_response @"$s16resilient_struct11PublicPointVMa"(i64 0)
// CHECK-NEXT:  [[B:%.*]] = extractvalue %swift.metadata_response [[A]], 0
// CHECK-NEXT:  [[C:%.*]] = getelementptr inbounds ptr, ptr [[B]]
// CHECK-NEXT:  [[FIELD_VW:%.*]] = load ptr, ptr [[C]]
// CHECK-NEXT:  [[D:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VW]]
// CHECK-NEXT:  [[FIELD_PAYLOAD:%.*]] = load ptr, ptr [[D]]
// CHECK-NEXT:  [[E:%.*]] = call ptr [[FIELD_PAYLOAD]](ptr noalias
// CHECK-NEXT:  ret void

package class PkgClassWithPublicProperties {
  package let p: PublicPoint
  package let s: PublicSize
  package let color: Int32

  package init(p: PublicPoint, s: PublicSize, color: Int32) {
    self.p = p
    self.s = s
    self.color = color
  }
}


// PkgClassWithPublicProperties.color getter

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience28PkgClassWithPublicPropertiesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience28PkgClassWithPublicPropertiesC5colors5Int32VvpWvd"
// CHECK-NEXT:  [[PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT:  [[VALUE:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[PTR]]
// CHECK-NEXT:  [[RET:%.*]] = load {{i32|i64}}, ptr [[VALUE]]
// CHECK-NEXT:  ret {{i32|i64}} [[RET]]

package class PkgWithPackageProperties {
  package let p: Point
  package let s: Size
  package let color: Int32

  package init(p: Point, s: Size, color: Int32) {
    self.p = p
    self.s = s
    self.color = color
  }
}


// PkgWithPackageProperties.p getter

// CHECK: define{{.*}} swiftcc void @"$s18package_resilience24PkgWithPackagePropertiesC1p16resilient_struct5PointVvg"(ptr noalias sret(%swift.opaque) %0, ptr swiftself %1)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience24PkgWithPackagePropertiesC1p16resilient_struct5PointVvpWvd"
// CHECK:       [[FIELD_PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, i64 [[OFFSET]]
// CHECK-NEXT:  [[A:%.*]] = call swiftcc %swift.metadata_response @"$s16resilient_struct5PointVMa"
// CHECK-NEXT:  [[B:%.*]] = extractvalue %swift.metadata_response [[A]], 0
// CHECK-NEXT:  [[C:%.*]] = getelementptr inbounds ptr, ptr [[B]]
// CHECK-NEXT:  [[FIELD_VW:%.*]] = load ptr, ptr [[C]]
// CHECK-NEXT:  [[D:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VW]]
// CHECK-NEXT:  [[FIELD_PAYLOAD:%.*]] = load ptr, ptr [[D]]
// CHECK-NEXT:  [[E:%.*]] = call ptr [[FIELD_PAYLOAD]](ptr noalias
// CHECK-NEXT:  ret void

// PkgWithPackageProperties.color getter

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience24PkgWithPackagePropertiesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:       [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience24PkgWithPackagePropertiesC5colors5Int32VvpWvd"
// CHECK-NEXT:  [[PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT:  [[VALUE:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[PTR]]
// CHECK-NEXT:  [[RET:%.*]] = load {{i32|i64}}, ptr [[VALUE]]
// CHECK-NEXT:  ret {{i32|i64}} [[RET]]


public class PublicClassWithFrozenPbProperties {
  public let p: FrozenPublicPoint
  public let s: FrozenPublicSize
  public let color: Int32

  public init(p: FrozenPublicPoint, s: FrozenPublicSize, color: Int32) {
    self.p = p
    self.s = s
    self.color = color
  }
}

// PublicClassWithFrozenPbProperties.p getter

// CHECK: define{{.*}} swiftcc { {{i32|i64}}, {{i32|i64}} } @"$s18package_resilience33PublicClassWithFrozenPbPropertiesC1p16resilient_struct0fC5PointVvg"(ptr swiftself %0)
// CHECK:      [[T1:%.*]] = getelementptr inbounds %T18package_resilience33PublicClassWithFrozenPbPropertiesC, ptr {{.*}}
// CHECK-NEXT: [[X:%.*]] = getelementptr inbounds %T16resilient_struct17FrozenPublicPointV, ptr [[T1]]
// CHECK-NEXT: [[XVAL:%.*]] = getelementptr inbounds %TSi, ptr [[X]]
// CHECK-NEXT: [[T2:%.*]] = load {{i32|i64}}, ptr [[XVAL]]
// CHECK-NEXT: [[Y:%.*]] = getelementptr inbounds %T16resilient_struct17FrozenPublicPointV, ptr [[T1]]
// CHECK-NEXT: [[YVAL:%.*]] = getelementptr inbounds %TSi, ptr [[Y]]
// CHECK-NEXT: [[T3:%.*]] = load {{i32|i64}}, ptr [[YVAL]]
// CHECK-NEXT: [[T4:%.*]] = insertvalue {{.*}} undef, {{i32|i64}} [[T2]], 0
// CHECK-NEXT: [[T5:%.*]] = insertvalue {{.*}} [[T4]], {{i32|i64}} [[T3]], 1
// CHECK-NEXT: ret { {{i32|i64}}, {{i32|i64}} } [[T5]]


// PublicClassWithFrozenPbProperties.color getter

// CHECK: define{{.*}} swiftcc {{i32|64}} @"$s18package_resilience33PublicClassWithFrozenPbPropertiesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:      [[T1:%.*]] = getelementptr inbounds %T18package_resilience33PublicClassWithFrozenPbPropertiesC, ptr {{.*}}
// CHECK-NEXT: [[VAL:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[T1]]
// CHECK-NEXT: [[T2:%.*]] = load {{i32|i64}}, ptr [[VAL]]
// CHECK-NEXT: ret {{i32|i64}} [[T2]]


package class PkgClassWithFrozenPublicProperties {
  package let p: FrozenPublicPoint
  package let s: FrozenPublicSize
  package let color: Int32

  package init(p: FrozenPublicPoint, s: FrozenPublicSize, color: Int32) {
    self.p = p
    self.s = s
    self.color = color
  }
}


// PkgClassWithFrozenPublicProperties.p getter

// CHECK: define{{.*}} swiftcc { i64, i64 } @"$s18package_resilience34PkgClassWithFrozenPublicPropertiesC1p16resilient_struct0fG5PointVvg"(ptr swiftself %0)
// CHECK:      [[T1:%.*]] = getelementptr inbounds %T18package_resilience34PkgClassWithFrozenPublicPropertiesC, ptr {{.*}}
// CHECK-NEXT: [[X:%.*]] = getelementptr inbounds %T16resilient_struct17FrozenPublicPointV, ptr [[T1]]
// CHECK-NEXT: [[XVAL:%.*]] = getelementptr inbounds %TSi, ptr [[X]]
// CHECK-NEXT: [[T2:%.*]] = load {{i32|i64}}, ptr [[XVAL]]
// CHECK-NEXT: [[Y:%.*]] = getelementptr inbounds %T16resilient_struct17FrozenPublicPointV, ptr [[T1]]
// CHECK-NEXT: [[YVAL:%.*]] = getelementptr inbounds %TSi, ptr [[Y]]
// CHECK-NEXT: [[T3:%.*]] = load {{i32|i64}}, ptr [[YVAL]]
// CHECK-NEXT: [[T4:%.*]] = insertvalue { i64, i64 } undef, i64 [[T2]], 0
// CHECK-NEXT: [[T5:%.*]] = insertvalue { i64, i64 } %4, i64 [[T3]], 1
// CHECK-NEXT: ret { {{i32|i64}}, {{i32|i64}} } [[T5]]

// PkgClassWithFrozenPublicProperties.color getter

// CHECK: define{{.*}} swiftcc {{i32|64}} @"$s18package_resilience34PkgClassWithFrozenPublicPropertiesC5colors5Int32Vvg"(ptr swiftself %0) #0 {
// CHECK:      [[T1:%.*]] = getelementptr inbounds %T18package_resilience34PkgClassWithFrozenPublicPropertiesC, ptr {{.*}}
// CHECK-NEXT: [[VAL:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[T1]]
// CHECK-NEXT: [[T2:%.*]] = load {{i32|i64}}, ptr [[VAL]]
// CHECK-NEXT: ret {{i32|i64}} [[T2]]


// Enums with indirect payloads are fixed-size
public class PublicClassWithEnumIndirectCases {
  public let s: PublicFunnyShape
  public let color: Int32

  public init(s: PublicFunnyShape, color: Int32) {
    self.s = s
    self.color = color
  }
}

// PublicClassWithEnumIndirectCases.s getter

// CHECK: define{{.*}} swiftcc void @"$s18package_resilience32PublicClassWithEnumIndirectCasesC1s14resilient_enum0C10FunnyShapeOvg"(ptr noalias sret(%swift.opaque) %0, ptr swiftself %1)
// CHECK:      [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience32PublicClassWithEnumIndirectCasesC1s14resilient_enum0C10FunnyShapeOvpWvd"
// CHECK-NEXT: [[A:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT: [[B:%.*]] = call swiftcc %swift.metadata_response @"$s14resilient_enum16PublicFunnyShapeOMa"
// CHECK-NEXT: [[C:%.*]] = extractvalue %swift.metadata_response [[B]], 0
// CHECK-NEXT: [[D:%.*]] = getelementptr inbounds ptr, ptr [[C]]
// CHECK-NEXT: [[VW:%.*]] = load ptr, ptr [[D]]
// CHECK-NEXT: [[E:%.*]] = getelementptr inbounds ptr, ptr [[VW]]
// CHECK-NEXT: [[PAYLOAD:%.*]] = load ptr, ptr [[E]]
// CHECK-NEXT: [[RET:%.*]] = call ptr [[PAYLOAD]](ptr noalias
// CHECK-NEXT: ret void

// PublicClassWithEnumIndirectCases.color getter

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc {{.*}} @"$s18package_resilience32PublicClassWithEnumIndirectCasesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:      [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience32PublicClassWithEnumIndirectCasesC5colors5Int32VvpWvd",
// CHECK-NEXT: [[PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT: [[VALUE:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[PTR]]
// CHECK-NEXT: [[RET:%.*]] = load {{i32|i64}}, ptr [[VALUE]]
// CHECK-NEXT: ret {{i32|i64}} [[RET]]

package class PkgClassWithEnumIndirectCases {
  package let s: FunnyShape
  package let color: Int32

  package init(s: FunnyShape, color: Int32) {
    self.s = s
    self.color = color
  }
}

// PkgClassWithEnumIndirectCases.s getter

// CHECK: define{{.*}} swiftcc void @"$s18package_resilience29PkgClassWithEnumIndirectCasesC1s14resilient_enum10FunnyShapeOvg"(ptr noalias sret(%swift.opaque) %0, ptr swiftself %1)
// CHECK:      [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience29PkgClassWithEnumIndirectCasesC1s14resilient_enum10FunnyShapeOvpWvd"
// CHECK-NEXT: [[A:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT: [[B:%.*]] = call swiftcc %swift.metadata_response @"$s14resilient_enum10FunnyShapeOMa"
// CHECK-NEXT: [[C:%.*]] = extractvalue %swift.metadata_response [[B]], 0
// CHECK-NEXT: [[D:%.*]] = getelementptr inbounds ptr, ptr [[C]]
// CHECK-NEXT: [[VW:%.*]] = load ptr, ptr [[D]]
// CHECK-NEXT: [[E:%.*]] = getelementptr inbounds ptr, ptr [[VW]]
// CHECK-NEXT: [[PAYLOAD:%.*]] = load ptr, ptr [[E]]
// CHECK-NEXT: [[RET:%.*]] = call ptr [[PAYLOAD]](ptr noalias
// CHECK-NEXT: ret void

// PkgClassWithEnumIndirectCases.color getter

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc {{i32|64}} @"$s18package_resilience29PkgClassWithEnumIndirectCasesC5colors5Int32Vvg"(ptr swiftself %0)
// CHECK:      [[OFFSET:%.*]] = load {{i32|i64}}, ptr @"$s18package_resilience29PkgClassWithEnumIndirectCasesC5colors5Int32VvpWvd",
// CHECK-NEXT: [[PTR:%.*]] = getelementptr inbounds i8, ptr {{.*}}, {{i32|i64}} [[OFFSET]]
// CHECK-NEXT: [[VALUE:%.*]] = getelementptr inbounds %Ts5Int32V, ptr [[PTR]]
// CHECK-NEXT: [[RET:%.*]] = load {{i32|i64}}, ptr [[VALUE]]
// CHECK-NEXT: ret {{i32|i64}} [[RET]]


public struct PublicStructSimple {
  public let x: Int32
}

public class PublicClassParent {
  public let s: PublicStructSimple = PublicStructSimple(x: 0)
}

public class PublicClassChild : PublicClassParent {
  public let field: Int32 = 0
}

public class PublicClassGenericParent<T> {
  package let t: T

  package init(t: T) {
    self.t = t
  }
}

public class PublicClassConcreteChild : PublicClassGenericParent<Int> {
  public let x: Int

  public init(x: Int) {
    self.x = x
    super.init(t: x)
  }
}

// PublicClassConcreteChild.x getter

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc {{.*}} @"$s18package_resilience24PublicClassConcreteChildC1xSivg"(ptr swiftself %0)
// CHECK:      [[PTR:%.*]] = getelementptr inbounds %T18package_resilience24PublicClassConcreteChildC, ptr {{.*}}
// CHECK-NEXT: [[VAL:%.*]] = getelementptr inbounds %TSi, ptr [[PTR]]
// CHECK-NEXT: [[RET:%.*]] = load {{i32|i64}}, ptr [[VAL]]
// CHECK-NEXT: ret {{i32|i64}} [[RET]]



package struct PkgStructSimple {
  package let x: Int32
}

package class PkgClassParent {
  package let s: PkgStructSimple = PkgStructSimple(x: 0)
}

package class PkgClassChild : PkgClassParent {
  package let field: Int32 = 0
}

package class PkgClassGenericParent<T> {
  package let t: T

  package init(t: T) {
    self.t = t
  }
}

package class PkgClassConcreteChild : PkgClassGenericParent<Int> {
  package let x: Int

  package init(x: Int) {
    self.x = x
    super.init(t: x)
  }
}


// PkgClassConcreteChild.x getter

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc {{.*}} @"$s18package_resilience21PkgClassConcreteChildC1xSivg"(ptr swiftself %0)
// CHECK:      [[PTR:%.*]] = getelementptr inbounds %T18package_resilience21PkgClassConcreteChildC, ptr {{.*}}
// CHECK-NEXT: [[VAL:%.*]] = getelementptr inbounds %TSi, ptr [[PTR]]
// CHECK-NEXT: [[RET:%.*]] = load {{i32|i64}}, ptr [[VAL]]
// CHECK-NEXT: ret {{i32|i64}} [[RET]]



extension PublicGenericOutsideParent {
  public func publicGenericExtensionMethod() -> A.Type {
    return A.self
  }
}

// PublicGenericOutsideParent.publicGenericExtensionMethod()

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc ptr @"$s15resilient_class26PublicGenericOutsideParentC18package_resilienceE06publicD15ExtensionMethodxmyF"(ptr swiftself %0)
// CHECK: [[ISA:%.*]] = load ptr, ptr {{.*}}
// CHECK:      [[BASE:%.*]] = load {{i32|i64}}, ptr @"$s15resilient_class26PublicGenericOutsideParentCMo"
// CHECK-NEXT: [[GENERIC_PARAM_OFFSET:%.*]] = add {{i32|i64}} [[BASE]], 0
// CHECK-NEXT: [[GENERIC_PARAM_TMP:%.*]] = getelementptr inbounds i8, ptr [[ISA]], {{i32|i64}} [[GENERIC_PARAM_OFFSET]]
// CHECK-NEXT: [[GENERIC_PARAM:%.*]] = load ptr, ptr [[GENERIC_PARAM_TMP]]

extension ResilientGenericOutsideParent {
  package func pkgGenericExtensionMethod() -> A.Type {
    return A.self
  }
}

// ResilientGenericOutsideParent.pkgGenericExtensionMethod()

// CHECK: define{{( dllexport)?}}{{( protected)?}} swiftcc ptr @"$s15resilient_class29ResilientGenericOutsideParentC18package_resilienceE03pkgD15ExtensionMethodxmyF"(ptr swiftself %0)
// CHECK: [[ISA:%.*]] = load ptr, ptr {{.*}}
// CHECK:      [[BASE:%.*]] = load {{i32|i64}}, ptr @"$s15resilient_class29ResilientGenericOutsideParentCMo"
// CHECK-NEXT: [[GENERIC_PARAM_OFFSET:%.*]] = add {{i32|i64}} [[BASE]], 0
// CHECK-NEXT: [[GENERIC_PARAM_TMP:%.*]] = getelementptr inbounds i8, ptr [[ISA]], {{i32|i64}} [[GENERIC_PARAM_OFFSET]]
// CHECK-NEXT: [[GENERIC_PARAM:%.*]] = load ptr, ptr [[GENERIC_PARAM_TMP]]



// rdar://48031465
// Field offsets for empty fields in resilient classes should be initialized
// to their best-known value and made non-constant if that value might
// disagree with the dynamic value.

public struct PublicEmpty {}

public class PublicClassWithEmptyThenResilient {
  public let empty: PublicEmpty
  public let resilient: PublicResilientInt

  public init(empty: PublicEmpty, resilient: PublicResilientInt) {
    self.empty = empty
    self.resilient = resilient
  }
}

public class PublicClassWithResilientThenEmpty {
  public let resilient: PublicResilientInt
  public let empty: PublicEmpty

  public init(empty: PublicEmpty, resilient: PublicResilientInt) {
    self.empty = empty
    self.resilient = resilient
  }
}

package struct PkgStructEmpty {}

package class PkgClassWithEmptyThenResilient {
  package let empty: PkgStructEmpty
  package let resilient: ResilientInt

  package init(empty: PkgStructEmpty, resilient: ResilientInt) {
    self.empty = empty
    self.resilient = resilient
  }
}

package class PkgClassWithResilientThenEmpty {
  package let resilient: ResilientInt
  package let empty: PkgStructEmpty

  package init(empty: PkgStructEmpty, resilient: ResilientInt) {
    self.empty = empty
    self.resilient = resilient
  }
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience35memoryLayoutDotSizeWithPublicStructSiyF"()
public func memoryLayoutDotSizeWithPublicStruct() -> Int {
  // CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
  // CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
  // CHECK-NEXT: [[SIZE:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
  // CHECK-NEXT: ret {{i32|i64}} [[SIZE]]
  return MemoryLayout<PublicSize>.size
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience32memoryLayoutDotSizeWithPkgStructSiyF"()
package func memoryLayoutDotSizeWithPkgStruct() -> Int {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[SIZE:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
// CHECK-NEXT: ret {{i32|i64}} [[SIZE]]
  return MemoryLayout<Size>.size
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience41memoryLayoutDotSizeWithFrozenPublicStructSiyF"()
public func memoryLayoutDotSizeWithFrozenPublicStruct() -> Int {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret {{i32|i64}} {{.*}}
  return MemoryLayout<FrozenPublicSize>.size
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience37memoryLayoutDotStrideWithPublicStructSiyF"()
public func memoryLayoutDotStrideWithPublicStruct() -> Int {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[STRIDE:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
// CHECK-NEXT: ret {{i32|i64}} [[STRIDE]]
  return MemoryLayout<PublicSize>.stride
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience34memoryLayoutDotStrideWithPkgStructSiyF"()
package func memoryLayoutDotStrideWithPkgStruct() -> Int {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[STRIDE:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
// CHECK-NEXT: ret {{i32|i64}} [[STRIDE]]
  return MemoryLayout<Size>.stride
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience43memoryLayoutDotStrideWithFrozenPublicStructSiyF"()
public func memoryLayoutDotStrideWithFrozenPublicStruct() -> Int {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret {{i32|i64}} {{.*}}
  return MemoryLayout<FrozenPublicSize>.stride
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience40memoryLayoutDotAlignmentWithPublicStructSiyF"()
public func memoryLayoutDotAlignmentWithPublicStruct() -> Int {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
// CHECK-NEXT:  [[FIELD_FLAGS:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
// CHECK-NEXT:  [[FIELD_ADDR:%.*]] = zext {{i32|i64}} [[FIELD_FLAGS]] to {{i32|i64}}
// CHECK-NEXT:  [[FIELD_MASK:%.*]] = and {{i32|i64}} [[FIELD_ADDR]]
// CHECK-NEXT:  [[FIELD_PAYLOAD:%.*]] = add {{i32|i64}} [[FIELD_MASK]], 1
// CHECK-NEXT:  ret {{i32|i64}} [[FIELD_PAYLOAD]]
  return MemoryLayout<PublicSize>.alignment
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience43memoryLayoutDotAlignmentWithResilientStructSiyF"()
package func memoryLayoutDotAlignmentWithResilientStruct() -> Int {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds %swift.vwtable, ptr [[FIELD_VALUE]],
// CHECK-NEXT:  [[FIELD_FLAGS:%.*]] = load {{i32|i64}}, ptr [[FIELD_PTR]],
// CHECK-NEXT:  [[FIELD_ADDR:%.*]] = zext {{i32|i64}} [[FIELD_FLAGS]] to {{i32|i64}}
// CHECK-NEXT:  [[FIELD_MASK:%.*]] = and {{i32|i64}} [[FIELD_ADDR]]
// CHECK-NEXT:  [[FIELD_PAYLOAD:%.*]] = add {{i32|i64}} [[FIELD_MASK]], 1
// CHECK-NEXT:  ret {{i32|i64}} [[FIELD_PAYLOAD]]
  return MemoryLayout<Size>.alignment
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience46memoryLayoutDotAlignmentWithFrozenPublicStructSiyF"()
public func memoryLayoutDotAlignmentWithFrozenPublicStruct() -> Int {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret {{i32|i64}} {{.*}}
  return MemoryLayout<FrozenPublicSize>.alignment
}


// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience37constructPublicResilientEnumNoPayload14resilient_enum0D6MediumOyF"(ptr noalias
public func constructPublicResilientEnumNoPayload() -> PublicMedium {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[TAG:%.*]] = load ptr, ptr [[FIELD_PTR]],
// CHECK-NEXT: call void [[TAG]]
// CHECK-NEXT: ret void
  return PublicMedium.Paper
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience34constructPkgResilientEnumNoPayload14resilient_enum6MediumOyF"
package func constructPkgResilientEnumNoPayload() -> Medium {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[TAG:%.*]] = load ptr, ptr [[FIELD_PTR]],
// CHECK-NEXT: call void [[TAG]]
// CHECK-NEXT: ret void
  return Medium.Paper
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience43pub_constructExhaustiveWithResilientMembers14resilient_enum17PublicSimpleShapeOyF"
public func pub_constructExhaustiveWithResilientMembers() -> PublicSimpleShape {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[TAG:%.*]] = load ptr, ptr [[FIELD_PTR]],
// CHECK-NEXT: call void [[TAG]]
// CHECK-NEXT: ret void
  return .pbKleinBottle
}

// CHECK: define{{.*}} swiftcc {{.*}} @"$s18package_resilience43pkg_constructExhaustiveWithResilientMembers14resilient_enum11SimpleShapeOyF"
package func pkg_constructExhaustiveWithResilientMembers() -> SimpleShape {
// CHECK: [[FIELD_VALUE:%.*]] = load ptr, ptr {{.*}},
// CHECK-NEXT: [[FIELD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[FIELD_VALUE]],
// CHECK-NEXT: [[TAG:%.*]] = load ptr, ptr [[FIELD_PTR]],
// CHECK-NEXT: call void [[TAG]]
// CHECK-NEXT: ret void
  return .KleinBottle
}


// PublicClassWithPbProperties metadata accessor
//3535
// CHECK: define{{.*}} swiftcc %swift.metadata_response @"$s18package_resilience27PublicClassWithPbPropertiesCMa"
// CHECK-NEXT: entry:
// CHECK-NEXT: [[PTR:%.*]] = load ptr, ptr @"$s18package_resilience27PublicClassWithPbPropertiesCMl"
// CHECK-NEXT: [[RET:%.*]] = icmp eq ptr [[PTR]]
// CHECK-NEXT: br i1 [[RET]], label %cacheIsNull, label %cont



// PublicClassWithPbProperties method lookup function

// 3606
// CHECK: define{{.*}} swiftcc ptr @"$s18package_resilience27PublicClassWithPbPropertiesCMu"(ptr {{.*}}, ptr {{.*}})
// CHECK-NEXT: entry:
// CHECK-NEXT:   [[RESULT:%.*]] = call ptr @swift_lookUpClassMethod(ptr {{.*}}, ptr {{.*}}, ptr @"$s18package_resilience27PublicClassWithPbPropertiesCMn")
// CHECK-NEXT:   ret ptr [[RESULT]]



// PkgClassWithPublicProperties metadata accessor
//3630
// CHECK: define{{.*}} swiftcc %swift.metadata_response @"$s18package_resilience28PkgClassWithPublicPropertiesCMa"
// CHECK:      [[T1:%.*]] = load ptr, ptr @"$s18package_resilience28PkgClassWithPublicPropertiesCMl"
// CHECK-NEXT: [[T2:%.*]] = icmp eq ptr [[T1]], null
// CHECK-NEXT: br i1 [[T2]], label %cacheIsNull, label %cont



// PkgClassWithPublicProperties method lookup
// 3701
// CHECK: define{{.*}} swiftcc ptr @"$s18package_resilience28PkgClassWithPublicPropertiesCMu"(ptr {{.*}}, ptr {{.*}})
// CHECK-NEXT: entry:
// CHECK-NEXT:   [[RESULT:%.*]] = call ptr @swift_lookUpClassMethod(ptr {{.*}}, ptr {{.*}}, ptr @"$s18package_resilience28PkgClassWithPublicPropertiesCMn")
// CHECK-NEXT:   ret ptr [[RESULT]]


// PkgWithPackageProperties metadata accessor
//3716
// CHECK: define{{.*}} swiftcc %swift.metadata_response @"$s18package_resilience24PkgWithPackagePropertiesCMa"
// CHECK:      [[T1:%.*]] = load ptr, ptr @"$s18package_resilience24PkgWithPackagePropertiesCMl"
// CHECK-NEXT: [[T2:%.*]] = icmp eq ptr [[T1]], null
// CHECK-NEXT: br i1 [[T2]], label %cacheIsNull, label %cont


// PkgWithPackageProperties method lookup
//3787
// CHECK: define{{.*}} swiftcc ptr @"$s18package_resilience24PkgWithPackagePropertiesCMu"(ptr {{.*}}, ptr {{.*}})
// CHECK-NEXT: entry:
// CHECK-NEXT:   [[RESULT:%.*]] = call ptr @swift_lookUpClassMethod(ptr {{.*}}, ptr {{.*}}, ptr @"$s18package_resilience24PkgWithPackagePropertiesCMn")
// CHECK-NEXT:   ret ptr [[RESULT]]

// PublicClassWithFrozenPbProperties metadata accessor
//3802
// CHECK: define{{.*}} swiftcc %swift.metadata_response @"$s18package_resilience33PublicClassWithFrozenPbPropertiesCMa"
// CHECK:      [[A:%.*]] = insertvalue %swift.metadata_response undef, ptr {{.*}}, 0
// CHECK-NEXT: [[B:%.*]] = insertvalue %swift.metadata_response [[A]]
// CHECK-NEXT: ret %swift.metadata_response [[B]]



// PublicClassWithFrozenPbProperties method lookup
//3810
// CHECK: define{{.*}} swiftcc ptr @"$s18package_resilience33PublicClassWithFrozenPbPropertiesCMu"(ptr {{.*}}, ptr {{.*}})
// CHECK-NEXT: entry:
// CHECK-NEXT:   [[RESULT:%.*]] = call ptr @swift_lookUpClassMethod(ptr {{.*}}, ptr {{.*}}, ptr @"$s18package_resilience33PublicClassWithFrozenPbPropertiesCMn")
// CHECK-NEXT:   ret ptr [[RESULT]]

// PkgClassWithFrozenPublicProperties metadata accessor
//3828
// CHECK: define{{.*}} swiftcc %swift.metadata_response @"$s18package_resilience34PkgClassWithFrozenPublicPropertiesCMa"
// CHECK:      [[A:%.*]] = insertvalue %swift.metadata_response undef, ptr {{.*}}, 0
// CHECK-NEXT: [[B:%.*]] = insertvalue %swift.metadata_response [[A]]
// CHECK-NEXT: ret %swift.metadata_response [[B]]

// PkgClassWithFrozenPublicProperties method lookup
//3836
// CHECK: define{{.*}} swiftcc ptr @"$s18package_resilience34PkgClassWithFrozenPublicPropertiesCMu"(ptr {{.*}}, ptr {{.*}})
// CHECK-NEXT: entry:
// CHECK-NEXT:   [[RESULT:%.*]] = call ptr @swift_lookUpClassMethod(ptr {{.*}}, ptr {{.*}}, ptr @"$s18package_resilience34PkgClassWithFrozenPublicPropertiesCMn")
// CHECK-NEXT:   ret ptr [[RESULT]]