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
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
|
// This file is generated from a similarly-named Perl script in the BoringSSL
// source tree. Do not edit by hand.
#if !defined(__has_feature)
#define __has_feature(x) 0
#endif
#if __has_feature(memory_sanitizer) && !defined(OPENSSL_NO_ASM)
#define OPENSSL_NO_ASM
#endif
#if !defined(OPENSSL_NO_ASM) && defined(__AARCH64EL__) && defined(__ELF__)
#if defined(BORINGSSL_PREFIX)
#include <boringssl_prefix_symbols_asm.h>
#endif
#include <openssl/arm_arch.h>
.text
// abi_test_trampoline loads callee-saved registers from |state|, calls |func|
// with |argv|, then saves the callee-saved registers into |state|. It returns
// the result of |func|. The |unwind| argument is unused.
// uint64_t abi_test_trampoline(void (*func)(...), CallerState *state,
// const uint64_t *argv, size_t argc,
// uint64_t unwind);
.type abi_test_trampoline, %function
.globl abi_test_trampoline
.hidden abi_test_trampoline
.align 4
abi_test_trampoline:
.Labi_test_trampoline_begin:
AARCH64_SIGN_LINK_REGISTER
// Stack layout (low to high addresses)
// x29,x30 (16 bytes)
// d8-d15 (64 bytes)
// x19-x28 (80 bytes)
// x1 (8 bytes)
// padding (8 bytes)
stp x29, x30, [sp, #-176]!
mov x29, sp
// Saved callee-saved registers and |state|.
stp d8, d9, [sp, #16]
stp d10, d11, [sp, #32]
stp d12, d13, [sp, #48]
stp d14, d15, [sp, #64]
stp x19, x20, [sp, #80]
stp x21, x22, [sp, #96]
stp x23, x24, [sp, #112]
stp x25, x26, [sp, #128]
stp x27, x28, [sp, #144]
str x1, [sp, #160]
// Load registers from |state|, with the exception of x29. x29 is the
// frame pointer and also callee-saved, but AAPCS64 allows platforms to
// mandate that x29 always point to a frame. iOS64 does so, which means
// we cannot fill x29 with entropy without violating ABI rules
// ourselves. x29 is tested separately below.
ldp d8, d9, [x1], #16
ldp d10, d11, [x1], #16
ldp d12, d13, [x1], #16
ldp d14, d15, [x1], #16
ldp x19, x20, [x1], #16
ldp x21, x22, [x1], #16
ldp x23, x24, [x1], #16
ldp x25, x26, [x1], #16
ldp x27, x28, [x1], #16
// Move parameters into temporary registers.
mov x9, x0
mov x10, x2
mov x11, x3
// Load parameters into registers.
cbz x11, .Largs_done
ldr x0, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x1, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x2, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x3, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x4, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x5, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x6, [x10], #8
subs x11, x11, #1
b.eq .Largs_done
ldr x7, [x10], #8
.Largs_done:
blr x9
// Reload |state| and store registers.
ldr x1, [sp, #160]
stp d8, d9, [x1], #16
stp d10, d11, [x1], #16
stp d12, d13, [x1], #16
stp d14, d15, [x1], #16
stp x19, x20, [x1], #16
stp x21, x22, [x1], #16
stp x23, x24, [x1], #16
stp x25, x26, [x1], #16
stp x27, x28, [x1], #16
// |func| is required to preserve x29, the frame pointer. We cannot load
// random values into x29 (see comment above), so compare it against the
// expected value and zero the field of |state| if corrupted.
mov x9, sp
cmp x29, x9
b.eq .Lx29_ok
str xzr, [x1]
.Lx29_ok:
// Restore callee-saved registers.
ldp d8, d9, [sp, #16]
ldp d10, d11, [sp, #32]
ldp d12, d13, [sp, #48]
ldp d14, d15, [sp, #64]
ldp x19, x20, [sp, #80]
ldp x21, x22, [sp, #96]
ldp x23, x24, [sp, #112]
ldp x25, x26, [sp, #128]
ldp x27, x28, [sp, #144]
ldp x29, x30, [sp], #176
AARCH64_VALIDATE_LINK_REGISTER
ret
.size abi_test_trampoline,.-abi_test_trampoline
.type abi_test_clobber_x0, %function
.globl abi_test_clobber_x0
.hidden abi_test_clobber_x0
.align 4
abi_test_clobber_x0:
AARCH64_VALID_CALL_TARGET
mov x0, xzr
ret
.size abi_test_clobber_x0,.-abi_test_clobber_x0
.type abi_test_clobber_x1, %function
.globl abi_test_clobber_x1
.hidden abi_test_clobber_x1
.align 4
abi_test_clobber_x1:
AARCH64_VALID_CALL_TARGET
mov x1, xzr
ret
.size abi_test_clobber_x1,.-abi_test_clobber_x1
.type abi_test_clobber_x2, %function
.globl abi_test_clobber_x2
.hidden abi_test_clobber_x2
.align 4
abi_test_clobber_x2:
AARCH64_VALID_CALL_TARGET
mov x2, xzr
ret
.size abi_test_clobber_x2,.-abi_test_clobber_x2
.type abi_test_clobber_x3, %function
.globl abi_test_clobber_x3
.hidden abi_test_clobber_x3
.align 4
abi_test_clobber_x3:
AARCH64_VALID_CALL_TARGET
mov x3, xzr
ret
.size abi_test_clobber_x3,.-abi_test_clobber_x3
.type abi_test_clobber_x4, %function
.globl abi_test_clobber_x4
.hidden abi_test_clobber_x4
.align 4
abi_test_clobber_x4:
AARCH64_VALID_CALL_TARGET
mov x4, xzr
ret
.size abi_test_clobber_x4,.-abi_test_clobber_x4
.type abi_test_clobber_x5, %function
.globl abi_test_clobber_x5
.hidden abi_test_clobber_x5
.align 4
abi_test_clobber_x5:
AARCH64_VALID_CALL_TARGET
mov x5, xzr
ret
.size abi_test_clobber_x5,.-abi_test_clobber_x5
.type abi_test_clobber_x6, %function
.globl abi_test_clobber_x6
.hidden abi_test_clobber_x6
.align 4
abi_test_clobber_x6:
AARCH64_VALID_CALL_TARGET
mov x6, xzr
ret
.size abi_test_clobber_x6,.-abi_test_clobber_x6
.type abi_test_clobber_x7, %function
.globl abi_test_clobber_x7
.hidden abi_test_clobber_x7
.align 4
abi_test_clobber_x7:
AARCH64_VALID_CALL_TARGET
mov x7, xzr
ret
.size abi_test_clobber_x7,.-abi_test_clobber_x7
.type abi_test_clobber_x8, %function
.globl abi_test_clobber_x8
.hidden abi_test_clobber_x8
.align 4
abi_test_clobber_x8:
AARCH64_VALID_CALL_TARGET
mov x8, xzr
ret
.size abi_test_clobber_x8,.-abi_test_clobber_x8
.type abi_test_clobber_x9, %function
.globl abi_test_clobber_x9
.hidden abi_test_clobber_x9
.align 4
abi_test_clobber_x9:
AARCH64_VALID_CALL_TARGET
mov x9, xzr
ret
.size abi_test_clobber_x9,.-abi_test_clobber_x9
.type abi_test_clobber_x10, %function
.globl abi_test_clobber_x10
.hidden abi_test_clobber_x10
.align 4
abi_test_clobber_x10:
AARCH64_VALID_CALL_TARGET
mov x10, xzr
ret
.size abi_test_clobber_x10,.-abi_test_clobber_x10
.type abi_test_clobber_x11, %function
.globl abi_test_clobber_x11
.hidden abi_test_clobber_x11
.align 4
abi_test_clobber_x11:
AARCH64_VALID_CALL_TARGET
mov x11, xzr
ret
.size abi_test_clobber_x11,.-abi_test_clobber_x11
.type abi_test_clobber_x12, %function
.globl abi_test_clobber_x12
.hidden abi_test_clobber_x12
.align 4
abi_test_clobber_x12:
AARCH64_VALID_CALL_TARGET
mov x12, xzr
ret
.size abi_test_clobber_x12,.-abi_test_clobber_x12
.type abi_test_clobber_x13, %function
.globl abi_test_clobber_x13
.hidden abi_test_clobber_x13
.align 4
abi_test_clobber_x13:
AARCH64_VALID_CALL_TARGET
mov x13, xzr
ret
.size abi_test_clobber_x13,.-abi_test_clobber_x13
.type abi_test_clobber_x14, %function
.globl abi_test_clobber_x14
.hidden abi_test_clobber_x14
.align 4
abi_test_clobber_x14:
AARCH64_VALID_CALL_TARGET
mov x14, xzr
ret
.size abi_test_clobber_x14,.-abi_test_clobber_x14
.type abi_test_clobber_x15, %function
.globl abi_test_clobber_x15
.hidden abi_test_clobber_x15
.align 4
abi_test_clobber_x15:
AARCH64_VALID_CALL_TARGET
mov x15, xzr
ret
.size abi_test_clobber_x15,.-abi_test_clobber_x15
.type abi_test_clobber_x16, %function
.globl abi_test_clobber_x16
.hidden abi_test_clobber_x16
.align 4
abi_test_clobber_x16:
AARCH64_VALID_CALL_TARGET
mov x16, xzr
ret
.size abi_test_clobber_x16,.-abi_test_clobber_x16
.type abi_test_clobber_x17, %function
.globl abi_test_clobber_x17
.hidden abi_test_clobber_x17
.align 4
abi_test_clobber_x17:
AARCH64_VALID_CALL_TARGET
mov x17, xzr
ret
.size abi_test_clobber_x17,.-abi_test_clobber_x17
.type abi_test_clobber_x19, %function
.globl abi_test_clobber_x19
.hidden abi_test_clobber_x19
.align 4
abi_test_clobber_x19:
AARCH64_VALID_CALL_TARGET
mov x19, xzr
ret
.size abi_test_clobber_x19,.-abi_test_clobber_x19
.type abi_test_clobber_x20, %function
.globl abi_test_clobber_x20
.hidden abi_test_clobber_x20
.align 4
abi_test_clobber_x20:
AARCH64_VALID_CALL_TARGET
mov x20, xzr
ret
.size abi_test_clobber_x20,.-abi_test_clobber_x20
.type abi_test_clobber_x21, %function
.globl abi_test_clobber_x21
.hidden abi_test_clobber_x21
.align 4
abi_test_clobber_x21:
AARCH64_VALID_CALL_TARGET
mov x21, xzr
ret
.size abi_test_clobber_x21,.-abi_test_clobber_x21
.type abi_test_clobber_x22, %function
.globl abi_test_clobber_x22
.hidden abi_test_clobber_x22
.align 4
abi_test_clobber_x22:
AARCH64_VALID_CALL_TARGET
mov x22, xzr
ret
.size abi_test_clobber_x22,.-abi_test_clobber_x22
.type abi_test_clobber_x23, %function
.globl abi_test_clobber_x23
.hidden abi_test_clobber_x23
.align 4
abi_test_clobber_x23:
AARCH64_VALID_CALL_TARGET
mov x23, xzr
ret
.size abi_test_clobber_x23,.-abi_test_clobber_x23
.type abi_test_clobber_x24, %function
.globl abi_test_clobber_x24
.hidden abi_test_clobber_x24
.align 4
abi_test_clobber_x24:
AARCH64_VALID_CALL_TARGET
mov x24, xzr
ret
.size abi_test_clobber_x24,.-abi_test_clobber_x24
.type abi_test_clobber_x25, %function
.globl abi_test_clobber_x25
.hidden abi_test_clobber_x25
.align 4
abi_test_clobber_x25:
AARCH64_VALID_CALL_TARGET
mov x25, xzr
ret
.size abi_test_clobber_x25,.-abi_test_clobber_x25
.type abi_test_clobber_x26, %function
.globl abi_test_clobber_x26
.hidden abi_test_clobber_x26
.align 4
abi_test_clobber_x26:
AARCH64_VALID_CALL_TARGET
mov x26, xzr
ret
.size abi_test_clobber_x26,.-abi_test_clobber_x26
.type abi_test_clobber_x27, %function
.globl abi_test_clobber_x27
.hidden abi_test_clobber_x27
.align 4
abi_test_clobber_x27:
AARCH64_VALID_CALL_TARGET
mov x27, xzr
ret
.size abi_test_clobber_x27,.-abi_test_clobber_x27
.type abi_test_clobber_x28, %function
.globl abi_test_clobber_x28
.hidden abi_test_clobber_x28
.align 4
abi_test_clobber_x28:
AARCH64_VALID_CALL_TARGET
mov x28, xzr
ret
.size abi_test_clobber_x28,.-abi_test_clobber_x28
.type abi_test_clobber_x29, %function
.globl abi_test_clobber_x29
.hidden abi_test_clobber_x29
.align 4
abi_test_clobber_x29:
AARCH64_VALID_CALL_TARGET
mov x29, xzr
ret
.size abi_test_clobber_x29,.-abi_test_clobber_x29
.type abi_test_clobber_d0, %function
.globl abi_test_clobber_d0
.hidden abi_test_clobber_d0
.align 4
abi_test_clobber_d0:
AARCH64_VALID_CALL_TARGET
fmov d0, xzr
ret
.size abi_test_clobber_d0,.-abi_test_clobber_d0
.type abi_test_clobber_d1, %function
.globl abi_test_clobber_d1
.hidden abi_test_clobber_d1
.align 4
abi_test_clobber_d1:
AARCH64_VALID_CALL_TARGET
fmov d1, xzr
ret
.size abi_test_clobber_d1,.-abi_test_clobber_d1
.type abi_test_clobber_d2, %function
.globl abi_test_clobber_d2
.hidden abi_test_clobber_d2
.align 4
abi_test_clobber_d2:
AARCH64_VALID_CALL_TARGET
fmov d2, xzr
ret
.size abi_test_clobber_d2,.-abi_test_clobber_d2
.type abi_test_clobber_d3, %function
.globl abi_test_clobber_d3
.hidden abi_test_clobber_d3
.align 4
abi_test_clobber_d3:
AARCH64_VALID_CALL_TARGET
fmov d3, xzr
ret
.size abi_test_clobber_d3,.-abi_test_clobber_d3
.type abi_test_clobber_d4, %function
.globl abi_test_clobber_d4
.hidden abi_test_clobber_d4
.align 4
abi_test_clobber_d4:
AARCH64_VALID_CALL_TARGET
fmov d4, xzr
ret
.size abi_test_clobber_d4,.-abi_test_clobber_d4
.type abi_test_clobber_d5, %function
.globl abi_test_clobber_d5
.hidden abi_test_clobber_d5
.align 4
abi_test_clobber_d5:
AARCH64_VALID_CALL_TARGET
fmov d5, xzr
ret
.size abi_test_clobber_d5,.-abi_test_clobber_d5
.type abi_test_clobber_d6, %function
.globl abi_test_clobber_d6
.hidden abi_test_clobber_d6
.align 4
abi_test_clobber_d6:
AARCH64_VALID_CALL_TARGET
fmov d6, xzr
ret
.size abi_test_clobber_d6,.-abi_test_clobber_d6
.type abi_test_clobber_d7, %function
.globl abi_test_clobber_d7
.hidden abi_test_clobber_d7
.align 4
abi_test_clobber_d7:
AARCH64_VALID_CALL_TARGET
fmov d7, xzr
ret
.size abi_test_clobber_d7,.-abi_test_clobber_d7
.type abi_test_clobber_d8, %function
.globl abi_test_clobber_d8
.hidden abi_test_clobber_d8
.align 4
abi_test_clobber_d8:
AARCH64_VALID_CALL_TARGET
fmov d8, xzr
ret
.size abi_test_clobber_d8,.-abi_test_clobber_d8
.type abi_test_clobber_d9, %function
.globl abi_test_clobber_d9
.hidden abi_test_clobber_d9
.align 4
abi_test_clobber_d9:
AARCH64_VALID_CALL_TARGET
fmov d9, xzr
ret
.size abi_test_clobber_d9,.-abi_test_clobber_d9
.type abi_test_clobber_d10, %function
.globl abi_test_clobber_d10
.hidden abi_test_clobber_d10
.align 4
abi_test_clobber_d10:
AARCH64_VALID_CALL_TARGET
fmov d10, xzr
ret
.size abi_test_clobber_d10,.-abi_test_clobber_d10
.type abi_test_clobber_d11, %function
.globl abi_test_clobber_d11
.hidden abi_test_clobber_d11
.align 4
abi_test_clobber_d11:
AARCH64_VALID_CALL_TARGET
fmov d11, xzr
ret
.size abi_test_clobber_d11,.-abi_test_clobber_d11
.type abi_test_clobber_d12, %function
.globl abi_test_clobber_d12
.hidden abi_test_clobber_d12
.align 4
abi_test_clobber_d12:
AARCH64_VALID_CALL_TARGET
fmov d12, xzr
ret
.size abi_test_clobber_d12,.-abi_test_clobber_d12
.type abi_test_clobber_d13, %function
.globl abi_test_clobber_d13
.hidden abi_test_clobber_d13
.align 4
abi_test_clobber_d13:
AARCH64_VALID_CALL_TARGET
fmov d13, xzr
ret
.size abi_test_clobber_d13,.-abi_test_clobber_d13
.type abi_test_clobber_d14, %function
.globl abi_test_clobber_d14
.hidden abi_test_clobber_d14
.align 4
abi_test_clobber_d14:
AARCH64_VALID_CALL_TARGET
fmov d14, xzr
ret
.size abi_test_clobber_d14,.-abi_test_clobber_d14
.type abi_test_clobber_d15, %function
.globl abi_test_clobber_d15
.hidden abi_test_clobber_d15
.align 4
abi_test_clobber_d15:
AARCH64_VALID_CALL_TARGET
fmov d15, xzr
ret
.size abi_test_clobber_d15,.-abi_test_clobber_d15
.type abi_test_clobber_d16, %function
.globl abi_test_clobber_d16
.hidden abi_test_clobber_d16
.align 4
abi_test_clobber_d16:
AARCH64_VALID_CALL_TARGET
fmov d16, xzr
ret
.size abi_test_clobber_d16,.-abi_test_clobber_d16
.type abi_test_clobber_d17, %function
.globl abi_test_clobber_d17
.hidden abi_test_clobber_d17
.align 4
abi_test_clobber_d17:
AARCH64_VALID_CALL_TARGET
fmov d17, xzr
ret
.size abi_test_clobber_d17,.-abi_test_clobber_d17
.type abi_test_clobber_d18, %function
.globl abi_test_clobber_d18
.hidden abi_test_clobber_d18
.align 4
abi_test_clobber_d18:
AARCH64_VALID_CALL_TARGET
fmov d18, xzr
ret
.size abi_test_clobber_d18,.-abi_test_clobber_d18
.type abi_test_clobber_d19, %function
.globl abi_test_clobber_d19
.hidden abi_test_clobber_d19
.align 4
abi_test_clobber_d19:
AARCH64_VALID_CALL_TARGET
fmov d19, xzr
ret
.size abi_test_clobber_d19,.-abi_test_clobber_d19
.type abi_test_clobber_d20, %function
.globl abi_test_clobber_d20
.hidden abi_test_clobber_d20
.align 4
abi_test_clobber_d20:
AARCH64_VALID_CALL_TARGET
fmov d20, xzr
ret
.size abi_test_clobber_d20,.-abi_test_clobber_d20
.type abi_test_clobber_d21, %function
.globl abi_test_clobber_d21
.hidden abi_test_clobber_d21
.align 4
abi_test_clobber_d21:
AARCH64_VALID_CALL_TARGET
fmov d21, xzr
ret
.size abi_test_clobber_d21,.-abi_test_clobber_d21
.type abi_test_clobber_d22, %function
.globl abi_test_clobber_d22
.hidden abi_test_clobber_d22
.align 4
abi_test_clobber_d22:
AARCH64_VALID_CALL_TARGET
fmov d22, xzr
ret
.size abi_test_clobber_d22,.-abi_test_clobber_d22
.type abi_test_clobber_d23, %function
.globl abi_test_clobber_d23
.hidden abi_test_clobber_d23
.align 4
abi_test_clobber_d23:
AARCH64_VALID_CALL_TARGET
fmov d23, xzr
ret
.size abi_test_clobber_d23,.-abi_test_clobber_d23
.type abi_test_clobber_d24, %function
.globl abi_test_clobber_d24
.hidden abi_test_clobber_d24
.align 4
abi_test_clobber_d24:
AARCH64_VALID_CALL_TARGET
fmov d24, xzr
ret
.size abi_test_clobber_d24,.-abi_test_clobber_d24
.type abi_test_clobber_d25, %function
.globl abi_test_clobber_d25
.hidden abi_test_clobber_d25
.align 4
abi_test_clobber_d25:
AARCH64_VALID_CALL_TARGET
fmov d25, xzr
ret
.size abi_test_clobber_d25,.-abi_test_clobber_d25
.type abi_test_clobber_d26, %function
.globl abi_test_clobber_d26
.hidden abi_test_clobber_d26
.align 4
abi_test_clobber_d26:
AARCH64_VALID_CALL_TARGET
fmov d26, xzr
ret
.size abi_test_clobber_d26,.-abi_test_clobber_d26
.type abi_test_clobber_d27, %function
.globl abi_test_clobber_d27
.hidden abi_test_clobber_d27
.align 4
abi_test_clobber_d27:
AARCH64_VALID_CALL_TARGET
fmov d27, xzr
ret
.size abi_test_clobber_d27,.-abi_test_clobber_d27
.type abi_test_clobber_d28, %function
.globl abi_test_clobber_d28
.hidden abi_test_clobber_d28
.align 4
abi_test_clobber_d28:
AARCH64_VALID_CALL_TARGET
fmov d28, xzr
ret
.size abi_test_clobber_d28,.-abi_test_clobber_d28
.type abi_test_clobber_d29, %function
.globl abi_test_clobber_d29
.hidden abi_test_clobber_d29
.align 4
abi_test_clobber_d29:
AARCH64_VALID_CALL_TARGET
fmov d29, xzr
ret
.size abi_test_clobber_d29,.-abi_test_clobber_d29
.type abi_test_clobber_d30, %function
.globl abi_test_clobber_d30
.hidden abi_test_clobber_d30
.align 4
abi_test_clobber_d30:
AARCH64_VALID_CALL_TARGET
fmov d30, xzr
ret
.size abi_test_clobber_d30,.-abi_test_clobber_d30
.type abi_test_clobber_d31, %function
.globl abi_test_clobber_d31
.hidden abi_test_clobber_d31
.align 4
abi_test_clobber_d31:
AARCH64_VALID_CALL_TARGET
fmov d31, xzr
ret
.size abi_test_clobber_d31,.-abi_test_clobber_d31
.type abi_test_clobber_v8_upper, %function
.globl abi_test_clobber_v8_upper
.hidden abi_test_clobber_v8_upper
.align 4
abi_test_clobber_v8_upper:
AARCH64_VALID_CALL_TARGET
fmov v8.d[1], xzr
ret
.size abi_test_clobber_v8_upper,.-abi_test_clobber_v8_upper
.type abi_test_clobber_v9_upper, %function
.globl abi_test_clobber_v9_upper
.hidden abi_test_clobber_v9_upper
.align 4
abi_test_clobber_v9_upper:
AARCH64_VALID_CALL_TARGET
fmov v9.d[1], xzr
ret
.size abi_test_clobber_v9_upper,.-abi_test_clobber_v9_upper
.type abi_test_clobber_v10_upper, %function
.globl abi_test_clobber_v10_upper
.hidden abi_test_clobber_v10_upper
.align 4
abi_test_clobber_v10_upper:
AARCH64_VALID_CALL_TARGET
fmov v10.d[1], xzr
ret
.size abi_test_clobber_v10_upper,.-abi_test_clobber_v10_upper
.type abi_test_clobber_v11_upper, %function
.globl abi_test_clobber_v11_upper
.hidden abi_test_clobber_v11_upper
.align 4
abi_test_clobber_v11_upper:
AARCH64_VALID_CALL_TARGET
fmov v11.d[1], xzr
ret
.size abi_test_clobber_v11_upper,.-abi_test_clobber_v11_upper
.type abi_test_clobber_v12_upper, %function
.globl abi_test_clobber_v12_upper
.hidden abi_test_clobber_v12_upper
.align 4
abi_test_clobber_v12_upper:
AARCH64_VALID_CALL_TARGET
fmov v12.d[1], xzr
ret
.size abi_test_clobber_v12_upper,.-abi_test_clobber_v12_upper
.type abi_test_clobber_v13_upper, %function
.globl abi_test_clobber_v13_upper
.hidden abi_test_clobber_v13_upper
.align 4
abi_test_clobber_v13_upper:
AARCH64_VALID_CALL_TARGET
fmov v13.d[1], xzr
ret
.size abi_test_clobber_v13_upper,.-abi_test_clobber_v13_upper
.type abi_test_clobber_v14_upper, %function
.globl abi_test_clobber_v14_upper
.hidden abi_test_clobber_v14_upper
.align 4
abi_test_clobber_v14_upper:
AARCH64_VALID_CALL_TARGET
fmov v14.d[1], xzr
ret
.size abi_test_clobber_v14_upper,.-abi_test_clobber_v14_upper
.type abi_test_clobber_v15_upper, %function
.globl abi_test_clobber_v15_upper
.hidden abi_test_clobber_v15_upper
.align 4
abi_test_clobber_v15_upper:
AARCH64_VALID_CALL_TARGET
fmov v15.d[1], xzr
ret
.size abi_test_clobber_v15_upper,.-abi_test_clobber_v15_upper
#endif // !OPENSSL_NO_ASM && defined(__AARCH64EL__) && defined(__ELF__)
#if defined(__ELF__)
// See https://www.airs.com/blog/archives/518.
.section .note.GNU-stack,"",%progbits
#endif
|
