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
| // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm %s -o - | FileCheck %s
#include "Inputs/stdio.h"
#include <stdint.h>
// CHECK: @__const.unit1.a = private unnamed_addr constant %struct.U1A { i16 12 }, align 2
// CHECK-NEXT: [[STRUCT_STR_U1:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U1A {\0A\00"
// CHECK-NEXT: [[FIELD_U1:@[0-9]+]] = private unnamed_addr constant [11 x i8] c"short a : \00"
// CHECK-NEXT: [[FORMAT_U1:@[0-9]+]] = private unnamed_addr constant [5 x i8] c"%hd\0A\00"
// CHECK-NEXT: [[END_STRUCT_U1:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit2.a = private unnamed_addr constant %struct.U2A { i16 12 }, align 2
// CHECK-NEXT: [[STRUCT_STR_U2:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U2A {\0A\00"
// CHECK-NEXT: [[FIELD_U2:@[0-9]+]] = private unnamed_addr constant [20 x i8] c"unsigned short a : \00"
// CHECK-NEXT: [[FORMAT_U2:@[0-9]+]] = private unnamed_addr constant [5 x i8] c"%hu\0A\00"
// CHECK-NEXT: [[END_STRUCT_U2:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit3.a = private unnamed_addr constant %struct.U3A { i32 12 }, align 4
// CHECK-NEXT: [[STRUCT_STR_U3:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U3A {\0A\00"
// CHECK-NEXT: [[FIELD_U3:@[0-9]+]] = private unnamed_addr constant [9 x i8] c"int a : \00"
// CHECK-NEXT: [[FORMAT_U3:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%d\0A\00"
// CHECK-NEXT: [[END_STRUCT_U3:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit4.a = private unnamed_addr constant %struct.U4A { i32 12 }, align 4
// CHECK-NEXT: [[STRUCT_STR_U4:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U4A {\0A\00"
// CHECK-NEXT: [[FIELD_U4:@[0-9]+]] = private unnamed_addr constant [18 x i8] c"unsigned int a : \00"
// CHECK-NEXT: [[FORMAT_U4:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%u\0A\00"
// CHECK-NEXT: [[END_STRUCT_U4:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit5.a = private unnamed_addr constant %struct.U5A { i64 12 }, align 8
// CHECK-NEXT: [[STRUCT_STR_U5:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U5A {\0A\00"
// CHECK-NEXT: [[FIELD_U5:@[0-9]+]] = private unnamed_addr constant [10 x i8] c"long a : \00"
// CHECK-NEXT: [[FORMAT_U5:@[0-9]+]] = private unnamed_addr constant [5 x i8] c"%ld\0A\00"
// CHECK-NEXT: [[END_STRUCT_U5:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit6.a = private unnamed_addr constant %struct.U6A { i64 12 }, align 8
// CHECK-NEXT: [[STRUCT_STR_U6:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U6A {\0A\00"
// CHECK-NEXT: [[FIELD_U6:@[0-9]+]] = private unnamed_addr constant [19 x i8] c"unsigned long a : \00"
// CHECK-NEXT: [[FORMAT_U6:@[0-9]+]] = private unnamed_addr constant [5 x i8] c"%lu\0A\00"
// CHECK-NEXT: [[END_STRUCT_U6:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit7.a = private unnamed_addr constant %struct.U7A { i64 12 }, align 8
// CHECK-NEXT: [[STRUCT_STR_U7:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U7A {\0A\00"
// CHECK-NEXT: [[FIELD_U7:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"long long a : \00"
// CHECK-NEXT: [[FORMAT_U7:@[0-9]+]] = private unnamed_addr constant [6 x i8] c"%lld\0A\00"
// CHECK-NEXT: [[END_STRUCT_U7:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit8.a = private unnamed_addr constant %struct.U8A { i64 12 }, align 8
// CHECK-NEXT: [[STRUCT_STR_U8:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U8A {\0A\00"
// CHECK-NEXT: [[FIELD_U8:@[0-9]+]] = private unnamed_addr constant [24 x i8] c"unsigned long long a : \00"
// CHECK-NEXT: [[FORMAT_U8:@[0-9]+]] = private unnamed_addr constant [6 x i8] c"%llu\0A\00"
// CHECK-NEXT: [[END_STRUCT_U8:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit9.a = private unnamed_addr constant %struct.U9A { i8 97 }, align 1
// CHECK-NEXT: [[STRUCT_STR_U9:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U9A {\0A\00"
// CHECK-NEXT: [[FIELD_U9:@[0-9]+]] = private unnamed_addr constant [10 x i8] c"char a : \00"
// CHECK-NEXT: [[FORMAT_U9:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%c\0A\00"
// CHECK-NEXT: [[END_STRUCT_U9:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @.str = private unnamed_addr constant [4 x i8] c"LSE\00", align 1
// CHECK: @__const.unit10.a = private unnamed_addr constant %struct.U10A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
// CHECK-NEXT: [[STRUCT_STR_U10:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U10A {\0A\00"
// CHECK-NEXT: [[FIELD_U10:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"char * a : \00"
// CHECK-NEXT: [[FORMAT_U10:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%s\0A\00"
// CHECK-NEXT: [[END_STRUCT_U10:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit11.a = private unnamed_addr constant %struct.U11A { i8* inttoptr (i64 305419896 to i8*) }, align 8
// CHECK-NEXT: [[STRUCT_STR_U11:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U11A {\0A\00"
// CHECK-NEXT: [[FIELD_U11:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"void * a : \00"
// CHECK-NEXT: [[FORMAT_U11:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%p\0A\00"
// CHECK-NEXT: [[END_STRUCT_U11:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit12.a = private unnamed_addr constant %struct.U12A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
// CHECK-NEXT: [[STRUCT_STR_U12:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U12A {\0A\00"
// CHECK-NEXT: [[FIELD_U12:@[0-9]+]] = private unnamed_addr constant [18 x i8] c"const char * a : \00"
// CHECK-NEXT: [[FORMAT_U12:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%s\0A\00"
// CHECK-NEXT: [[END_STRUCT_U12:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit13.a = private unnamed_addr constant %struct.U13A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
// CHECK-NEXT: [[STRUCT_STR_U13:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U13A {\0A\00"
// CHECK-NEXT: [[FIELD_U13:@[0-9]+]] = private unnamed_addr constant [20 x i8] c"const charstar a : \00"
// CHECK-NEXT: [[FORMAT_U13:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%s\0A\00"
// CHECK-NEXT: [[END_STRUCT_U13:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit14.a = private unnamed_addr constant %struct.U14A { double 0x3FF1F9ACFFA7EB6C }, align 8
// CHECK-NEXT: [[STRUCT_STR_U14:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U14A {\0A\00"
// CHECK-NEXT: [[FIELD_U14:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"double a : \00"
// CHECK-NEXT: [[FORMAT_U14:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%f\0A\00"
// CHECK-NEXT: [[END_STRUCT_U14:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit15.a = private unnamed_addr constant %struct.U15A { [3 x i32] [i32 1, i32 2, i32 3] }, align 4
// CHECK-NEXT: [[STRUCT_STR_U15:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U15A {\0A\00"
// CHECK-NEXT: [[FIELD_U15:@[0-9]+]] = private unnamed_addr constant [13 x i8] c"int [3] a : \00"
// CHECK-NEXT: [[FORMAT_U15:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%p\0A\00"
// CHECK-NEXT: [[END_STRUCT_U15:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit16.a = private unnamed_addr constant %struct.U16A { i8 12 }, align 1
// CHECK-NEXT: [[STRUCT_STR_U16:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U16A {\0A\00"
// CHECK-NEXT: [[FIELD_U16:@[0-9]+]] = private unnamed_addr constant [13 x i8] c"uint8_t a : \00"
// CHECK-NEXT: [[FORMAT_U16:@[0-9]+]] = private unnamed_addr constant [6 x i8] c"%hhu\0A\00"
// CHECK-NEXT: [[END_STRUCT_U16:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit17.a = private unnamed_addr constant %struct.U17A { i8 12 }, align 1
// CHECK-NEXT: [[STRUCT_STR_U17:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U17A {\0A\00"
// CHECK-NEXT: [[FIELD_U17:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"int8_t a : \00"
// CHECK-NEXT: [[FORMAT_U17:@[0-9]+]] = private unnamed_addr constant [6 x i8] c"%hhd\0A\00"
// CHECK-NEXT: [[END_STRUCT_U17:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
// CHECK: @__const.unit18.a = private unnamed_addr constant %struct.U18A { x86_fp80 0xK3FFF8FCD67FD3F5B6000 }, align 16
// CHECK-NEXT: [[STRUCT_STR_U18:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U18A {\0A\00"
// CHECK-NEXT: [[FIELD_U18:@[0-9]+]] = private unnamed_addr constant [17 x i8] c"long double a : \00"
// CHECK-NEXT: [[FORMAT_U18:@[0-9]+]] = private unnamed_addr constant [5 x i8] c"%Lf\0A\00"
// CHECK-NEXT: [[END_STRUCT_U18:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
int printf(const char *fmt, ...) {
return 0;
}
void unit1() {
struct U1A {
short a;
};
struct U1A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U1]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U1A, %struct.U1A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* [[FIELD_U1]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i16, i16* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* [[FORMAT_U1]], i32 0, i32 0), i16 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U1]], i32 0, i32 0))
__builtin_dump_struct(&a, &printf);
}
void unit2() {
struct U2A {
unsigned short a;
};
struct U2A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U2]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U2A, %struct.U2A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* [[FIELD_U2]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i16, i16* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* [[FORMAT_U2]], i32 0, i32 0), i16 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U2]], i32 0, i32 0))
__builtin_dump_struct(&a, &printf);
}
void unit3() {
struct U3A {
int a;
};
struct U3A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U3]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U3A, %struct.U3A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* [[FIELD_U3]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U3]], i32 0, i32 0), i32 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U3]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit4() {
struct U4A {
unsigned int a;
};
struct U4A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U4]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U4A, %struct.U4A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* [[FIELD_U4]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U4]], i32 0, i32 0), i32 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U4]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit5() {
struct U5A {
long a;
};
struct U5A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U5]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U5A, %struct.U5A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* [[FIELD_U5]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* [[FORMAT_U5]], i32 0, i32 0), i64 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U5]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit6() {
struct U6A {
unsigned long a;
};
struct U6A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U6]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U6A, %struct.U6A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* [[FIELD_U6]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* [[FORMAT_U6]], i32 0, i32 0), i64 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U6]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit7() {
struct U7A {
long long a;
};
struct U7A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U7]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U7A, %struct.U7A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U7]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* [[FORMAT_U7]], i32 0, i32 0), i64 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U7]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit8() {
struct U8A {
unsigned long long a;
};
struct U8A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U8]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U8A, %struct.U8A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* [[FIELD_U8]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* [[FORMAT_U8]], i32 0, i32 0), i64 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U8]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit9() {
struct U9A {
char a;
};
struct U9A a = {
.a = 'a',
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U9]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U9A, %struct.U9A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* [[FIELD_U9]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U9]], i32 0, i32 0), i8 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U9]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit10() {
struct U10A {
char *a;
};
struct U10A a = {
.a = "LSE",
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U10]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U10A, %struct.U10A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U10]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U10]], i32 0, i32 0), i8* [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U10]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit11() {
struct U11A {
void *a;
};
struct U11A a = {
.a = (void *)0x12345678,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U11]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U11A, %struct.U11A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U11]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U11]], i32 0, i32 0), i8* [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U11]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit12() {
struct U12A {
const char *a;
};
struct U12A a = {
.a = "LSE",
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U12]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U12A, %struct.U12A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* [[FIELD_U12]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U12]], i32 0, i32 0), i8* [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U12]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit13() {
typedef char *charstar;
struct U13A {
const charstar a;
};
struct U13A a = {
.a = "LSE",
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U13]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U13A, %struct.U13A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* [[FIELD_U13]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U13]], i32 0, i32 0), i8* [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U13]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit14() {
struct U14A {
double a;
};
struct U14A a = {
.a = 1.123456,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U14]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U14A, %struct.U14A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U14]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load double, double* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U14]], i32 0, i32 0), double [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U14]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit15() {
struct U15A {
int a[3];
};
struct U15A a = {
.a = {1, 2, 3},
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U15]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U15A, %struct.U15A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* [[FIELD_U15]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load [3 x i32], [3 x i32]* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U15]], i32 0, i32 0), [3 x i32] [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U15]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit16() {
struct U16A {
uint8_t a;
};
struct U16A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U16]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U16A, %struct.U16A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* [[FIELD_U16]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* [[FORMAT_U16]], i32 0, i32 0), i8 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U16]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit17() {
struct U17A {
int8_t a;
};
struct U17A a = {
.a = 12,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U17]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U17A, %struct.U17A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U17]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* [[FORMAT_U17]], i32 0, i32 0), i8 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U17]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void unit18() {
struct U18A {
long double a;
};
struct U18A a = {
.a = 1.123456,
};
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U18]], i32 0, i32 0))
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U18A, %struct.U18A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* [[FIELD_U18]], i32 0, i32 0))
// CHECK: [[LOAD1:%[0-9]+]] = load x86_fp80, x86_fp80* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* [[FORMAT_U18]], i32 0, i32 0), x86_fp80 [[LOAD1]])
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U18]], i32 0, i32 0)
__builtin_dump_struct(&a, &printf);
}
void test1() {
struct T1A {
int a;
char *b;
};
struct T1A a = {
.a = 12,
.b = "LSE",
};
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.T1A, %struct.T1A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
// CHECK: [[RES2:%[0-9]+]] = getelementptr inbounds %struct.T1A, %struct.T1A* %a, i32 0, i32 1
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[LOAD2:%[0-9]+]] = load i8*, i8** [[RES2]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i8* [[LOAD2]])
// CHECK: call i32 (i8*, ...) @printf(
__builtin_dump_struct(&a, &printf);
}
void test2() {
struct T2A {
int a;
};
struct T2B {
int b;
struct T2A a;
};
struct T2B b = {
.b = 24,
.a = {
.a = 12,
}
};
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.T2B, %struct.T2B* %b, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
// CHECK: [[NESTED_STRUCT:%[0-9]+]] = getelementptr inbounds %struct.T2B, %struct.T2B* %b, i32 0, i32 1
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[RES2:%[0-9]+]] = getelementptr inbounds %struct.T2A, %struct.T2A* [[NESTED_STRUCT]], i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[LOAD2:%[0-9]+]] = load i32, i32* [[RES2]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD2]])
// CHECK: call i32 (i8*, ...) @printf(
__builtin_dump_struct(&b, &printf);
}
void test3() {
struct T3A {
union {
int a;
char b[4];
};
};
struct T3A a = {
.a = 42,
};
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.T3A, %struct.T3A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[BC1:%[0-9]+]] = bitcast %union.anon* [[RES1]] to i32*
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[BC1]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
// CHECK: [[BC2:%[0-9]+]] = bitcast %union.anon* [[RES1]] to [4 x i8]*
// CHECK: [[LOAD2:%[0-9]+]] = load [4 x i8], [4 x i8]* [[BC2]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, [4 x i8] [[LOAD2]])
// CHECK: call i32 (i8*, ...) @printf(
__builtin_dump_struct(&a, &printf);
}
void test4() {
struct T4A {
union {
struct {
void *a;
};
struct {
unsigned long b;
};
};
};
struct T4A a = {
.a = (void *)0x12345678,
};
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.T4A, %struct.T4A* %a, i32 0, i32 0
// CHECK: call i32 (i8*, ...) @printf(
// CHECK: [[BC1:%[0-9]+]] = bitcast %union.anon.0* [[RES1]] to %struct.anon*
// CHECK: [[RES2:%[0-9]+]] = getelementptr inbounds %struct.anon, %struct.anon* [[BC1]], i32 0, i32 0
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES2]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i8* [[LOAD1]])
// CHECK: [[BC2:%[0-9]+]] = bitcast %union.anon.0* [[RES1]] to %struct.anon.1*
// CHECK: [[RES3:%[0-9]+]] = getelementptr inbounds %struct.anon.1, %struct.anon.1* [[BC2]], i32 0, i32 0
// CHECK: [[LOAD2:%[0-9]+]] = load i64, i64* [[RES3]],
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i64 [[LOAD2]])
// CHECK: call i32 (i8*, ...) @printf(
__builtin_dump_struct(&a, &printf);
}
|