21#error "ACLE intrinsics support not enabled."
26#if defined(__cplusplus)
43#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
44#define __dbg(t) __builtin_arm_dbg(t)
47#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
49static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__))
50__chkfeat(uint64_t __features) {
51 return __builtin_arm_chkfeat(__features) ^ __features;
56static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
57__swp(uint32_t __x, volatile uint32_t *
__p) {
59#if (__ARM_FEATURE_LDREX & 4) || __ARM_ARCH_6M__ || __linux__
78 __v = __atomic_exchange_n(
__p, __x, __ATOMIC_RELAXED);
86 __asm__(
"swp %0, %1, [%2]" :
"=r"(
__v) :
"r"(__x),
"r"(
__p) :
"memory");
93#define __pld(addr) __pldx(0, 0, 0, addr)
95#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
96#define __pldx(access_kind, cache_level, retention_policy, addr) \
97 __builtin_arm_prefetch(addr, access_kind, 1)
99#define __pldx(access_kind, cache_level, retention_policy, addr) \
100 __builtin_arm_prefetch(addr, access_kind, cache_level, retention_policy, 1)
101#define __pldx_range(access_kind, retention_policy, length, count, stride, \
102 reuse_distance, addr) \
103 __builtin_arm_range_prefetch_x(addr, access_kind, retention_policy, length, \
104 count, stride, reuse_distance)
105#define __pld_range(access_kind, retention_policy, metadata, addr) \
106 __builtin_arm_range_prefetch(addr, access_kind, retention_policy, metadata)
110#define __pli(addr) __plix(0, 0, addr)
112#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
113#define __plix(cache_level, retention_policy, addr) \
114 __builtin_arm_prefetch(addr, 0, 0)
116#define __plix(cache_level, retention_policy, addr) \
117 __builtin_arm_prefetch(addr, 0, cache_level, retention_policy, 0)
121#if !defined(_MSC_VER) || (!defined(__aarch64__) && !defined(__arm64ec__))
122static __inline__
void __attribute__((__always_inline__, __nodebug__)) __nop(
void) {
130static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
131__ror(uint32_t __x, uint32_t
__y) {
135 return (__x >>
__y) | (__x << (32 -
__y));
138static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__))
139__rorll(uint64_t __x, uint32_t
__y) {
143 return (__x >>
__y) | (__x << (64 -
__y));
146static __inline__
unsigned long __attribute__((__always_inline__, __nodebug__))
147__rorl(
unsigned long __x, uint32_t
__y) {
148#if __SIZEOF_LONG__ == 4
149 return __ror(__x,
__y);
151 return __rorll(__x,
__y);
157static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
159 return __builtin_arm_clz(__t);
162static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
163__clzl(
unsigned long __t) {
164#if __SIZEOF_LONG__ == 4
165 return __builtin_arm_clz(__t);
167 return __builtin_arm_clz64(__t);
171static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
173 return __builtin_arm_clz64(__t);
177static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
179 return __builtin_arm_cls(__t);
182static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
183__clsl(
unsigned long __t) {
184#if __SIZEOF_LONG__ == 4
185 return __builtin_arm_cls(__t);
187 return __builtin_arm_cls64(__t);
191static __inline__
unsigned int __attribute__((__always_inline__, __nodebug__))
192__clsll(uint64_t __t) {
193 return __builtin_arm_cls64(__t);
197static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
199 return __builtin_bswap32(__t);
202static __inline__
unsigned long __attribute__((__always_inline__, __nodebug__))
203__revl(
unsigned long __t) {
204#if __SIZEOF_LONG__ == 4
205 return __builtin_bswap32(__t);
207 return __builtin_bswap64(__t);
211static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__))
212__revll(uint64_t __t) {
213 return __builtin_bswap64(__t);
217static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
218__rev16(uint32_t __t) {
219 return __ror(__rev(__t), 16);
222static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__))
223__rev16ll(uint64_t __t) {
224 return (((uint64_t)__rev16(__t >> 32)) << 32) | (uint64_t)__rev16((uint32_t)__t);
227static __inline__
unsigned long __attribute__((__always_inline__, __nodebug__))
228__rev16l(
unsigned long __t) {
229#if __SIZEOF_LONG__ == 4
232 return __rev16ll(__t);
237static __inline__ int16_t
__attribute__((__always_inline__, __nodebug__))
238__revsh(int16_t __t) {
239 return (int16_t)__builtin_bswap16((uint16_t)__t);
243static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
244__rbit(uint32_t __t) {
245 return __builtin_arm_rbit(__t);
248static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__))
249__rbitll(uint64_t __t) {
250#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
251 return (((uint64_t)__builtin_arm_rbit(__t)) << 32) |
252 __builtin_arm_rbit(__t >> 32);
254 return __builtin_arm_rbit64(__t);
258static __inline__
unsigned long __attribute__((__always_inline__, __nodebug__))
259__rbitl(
unsigned long __t) {
260#if __SIZEOF_LONG__ == 4
263 return __rbitll(__t);
268#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
269static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
270__smulbb(int32_t
__a, int32_t
__b) {
271 return __builtin_arm_smulbb(
__a,
__b);
273static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
274__smulbt(int32_t
__a, int32_t
__b) {
275 return __builtin_arm_smulbt(
__a,
__b);
277static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
278__smultb(int32_t
__a, int32_t
__b) {
279 return __builtin_arm_smultb(
__a,
__b);
281static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
282__smultt(int32_t
__a, int32_t
__b) {
283 return __builtin_arm_smultt(
__a,
__b);
285static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
286__smulwb(int32_t
__a, int32_t
__b) {
287 return __builtin_arm_smulwb(
__a,
__b);
289static __inline__ int32_t
__attribute__((__always_inline__,__nodebug__, target(
"dsp")))
290__smulwt(int32_t
__a, int32_t
__b) {
291 return __builtin_arm_smulwt(
__a,
__b);
302#if defined(__ARM_FEATURE_SAT) && __ARM_FEATURE_SAT
303#define __ssat(x, y) __builtin_arm_ssat(x, y)
304#define __usat(x, y) __builtin_arm_usat(x, y)
308#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
309static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
310__qadd(int32_t __t, int32_t
__v) {
311 return __builtin_arm_qadd(__t,
__v);
314static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
315__qsub(int32_t __t, int32_t
__v) {
316 return __builtin_arm_qsub(__t,
__v);
319static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
321 return __builtin_arm_qadd(__t, __t);
326#if defined(__ARM_32BIT_STATE) && __ARM_32BIT_STATE
327static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
328__smlabb(int32_t
__a, int32_t
__b, int32_t
__c) {
329 return __builtin_arm_smlabb(
__a,
__b,
__c);
331static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
332__smlabt(int32_t
__a, int32_t
__b, int32_t
__c) {
333 return __builtin_arm_smlabt(
__a,
__b,
__c);
335static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
336__smlatb(int32_t
__a, int32_t
__b, int32_t
__c) {
337 return __builtin_arm_smlatb(
__a,
__b,
__c);
339static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
340__smlatt(int32_t
__a, int32_t
__b, int32_t
__c) {
341 return __builtin_arm_smlatt(
__a,
__b,
__c);
343static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
344__smlawb(int32_t
__a, int32_t
__b, int32_t
__c) {
345 return __builtin_arm_smlawb(
__a,
__b,
__c);
347static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"dsp")))
348__smlawt(int32_t
__a, int32_t
__b, int32_t
__c) {
349 return __builtin_arm_smlawt(
__a,
__b,
__c);
355#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
356#define __ssat16(x, y) __builtin_arm_ssat16(x, y)
357#define __usat16(x, y) __builtin_arm_usat16(x, y)
361#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
362typedef int32_t int8x4_t;
363typedef int32_t int16x2_t;
364typedef uint32_t uint8x4_t;
365typedef uint32_t uint16x2_t;
367static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
368__sxtab16(int16x2_t
__a, int8x4_t
__b) {
369 return __builtin_arm_sxtab16(
__a,
__b);
371static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
372__sxtb16(int8x4_t
__a) {
373 return __builtin_arm_sxtb16(
__a);
375static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
376__uxtab16(int16x2_t
__a, int8x4_t
__b) {
377 return __builtin_arm_uxtab16(
__a,
__b);
379static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
380__uxtb16(int8x4_t
__a) {
381 return __builtin_arm_uxtb16(
__a);
386#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
387static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
388__sel(uint8x4_t
__a, uint8x4_t
__b) {
389 return __builtin_arm_sel(
__a,
__b);
394#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
395static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
396__qadd8(int8x4_t
__a, int8x4_t
__b) {
397 return __builtin_arm_qadd8(
__a,
__b);
399static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
400__qsub8(int8x4_t
__a, int8x4_t
__b) {
401 return __builtin_arm_qsub8(
__a,
__b);
403static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
404__sadd8(int8x4_t
__a, int8x4_t
__b) {
405 return __builtin_arm_sadd8(
__a,
__b);
407static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
408__shadd8(int8x4_t
__a, int8x4_t
__b) {
409 return __builtin_arm_shadd8(
__a,
__b);
411static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
412__shsub8(int8x4_t
__a, int8x4_t
__b) {
413 return __builtin_arm_shsub8(
__a,
__b);
415static __inline__ int8x4_t
__attribute__((__always_inline__, __nodebug__))
416__ssub8(int8x4_t
__a, int8x4_t
__b) {
417 return __builtin_arm_ssub8(
__a,
__b);
419static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
420__uadd8(uint8x4_t
__a, uint8x4_t
__b) {
421 return __builtin_arm_uadd8(
__a,
__b);
423static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
424__uhadd8(uint8x4_t
__a, uint8x4_t
__b) {
425 return __builtin_arm_uhadd8(
__a,
__b);
427static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
428__uhsub8(uint8x4_t
__a, uint8x4_t
__b) {
429 return __builtin_arm_uhsub8(
__a,
__b);
431static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
432__uqadd8(uint8x4_t
__a, uint8x4_t
__b) {
433 return __builtin_arm_uqadd8(
__a,
__b);
435static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
436__uqsub8(uint8x4_t
__a, uint8x4_t
__b) {
437 return __builtin_arm_uqsub8(
__a,
__b);
439static __inline__ uint8x4_t
__attribute__((__always_inline__, __nodebug__))
440__usub8(uint8x4_t
__a, uint8x4_t
__b) {
441 return __builtin_arm_usub8(
__a,
__b);
446#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
447static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
448__usad8(uint8x4_t
__a, uint8x4_t
__b) {
449 return __builtin_arm_usad8(
__a,
__b);
451static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__))
452__usada8(uint8x4_t
__a, uint8x4_t
__b, uint32_t
__c) {
453 return __builtin_arm_usada8(
__a,
__b,
__c);
458#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
459static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
460__qadd16(int16x2_t
__a, int16x2_t
__b) {
461 return __builtin_arm_qadd16(
__a,
__b);
463static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
464__qasx(int16x2_t
__a, int16x2_t
__b) {
465 return __builtin_arm_qasx(
__a,
__b);
467static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
468__qsax(int16x2_t
__a, int16x2_t
__b) {
469 return __builtin_arm_qsax(
__a,
__b);
471static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
472__qsub16(int16x2_t
__a, int16x2_t
__b) {
473 return __builtin_arm_qsub16(
__a,
__b);
475static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
476__sadd16(int16x2_t
__a, int16x2_t
__b) {
477 return __builtin_arm_sadd16(
__a,
__b);
479static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
480__sasx(int16x2_t
__a, int16x2_t
__b) {
481 return __builtin_arm_sasx(
__a,
__b);
483static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
484__shadd16(int16x2_t
__a, int16x2_t
__b) {
485 return __builtin_arm_shadd16(
__a,
__b);
487static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
488__shasx(int16x2_t
__a, int16x2_t
__b) {
489 return __builtin_arm_shasx(
__a,
__b);
491static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
492__shsax(int16x2_t
__a, int16x2_t
__b) {
493 return __builtin_arm_shsax(
__a,
__b);
495static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
496__shsub16(int16x2_t
__a, int16x2_t
__b) {
497 return __builtin_arm_shsub16(
__a,
__b);
499static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
500__ssax(int16x2_t
__a, int16x2_t
__b) {
501 return __builtin_arm_ssax(
__a,
__b);
503static __inline__ int16x2_t
__attribute__((__always_inline__, __nodebug__))
504__ssub16(int16x2_t
__a, int16x2_t
__b) {
505 return __builtin_arm_ssub16(
__a,
__b);
507static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
508__uadd16(uint16x2_t
__a, uint16x2_t
__b) {
509 return __builtin_arm_uadd16(
__a,
__b);
511static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
512__uasx(uint16x2_t
__a, uint16x2_t
__b) {
513 return __builtin_arm_uasx(
__a,
__b);
515static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
516__uhadd16(uint16x2_t
__a, uint16x2_t
__b) {
517 return __builtin_arm_uhadd16(
__a,
__b);
519static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
520__uhasx(uint16x2_t
__a, uint16x2_t
__b) {
521 return __builtin_arm_uhasx(
__a,
__b);
523static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
524__uhsax(uint16x2_t
__a, uint16x2_t
__b) {
525 return __builtin_arm_uhsax(
__a,
__b);
527static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
528__uhsub16(uint16x2_t
__a, uint16x2_t
__b) {
529 return __builtin_arm_uhsub16(
__a,
__b);
531static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
532__uqadd16(uint16x2_t
__a, uint16x2_t
__b) {
533 return __builtin_arm_uqadd16(
__a,
__b);
535static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
536__uqasx(uint16x2_t
__a, uint16x2_t
__b) {
537 return __builtin_arm_uqasx(
__a,
__b);
539static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
540__uqsax(uint16x2_t
__a, uint16x2_t
__b) {
541 return __builtin_arm_uqsax(
__a,
__b);
543static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
544__uqsub16(uint16x2_t
__a, uint16x2_t
__b) {
545 return __builtin_arm_uqsub16(
__a,
__b);
547static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
548__usax(uint16x2_t
__a, uint16x2_t
__b) {
549 return __builtin_arm_usax(
__a,
__b);
551static __inline__ uint16x2_t
__attribute__((__always_inline__, __nodebug__))
552__usub16(uint16x2_t
__a, uint16x2_t
__b) {
553 return __builtin_arm_usub16(
__a,
__b);
558#if defined(__ARM_FEATURE_SIMD32) && __ARM_FEATURE_SIMD32
559static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
560__smlad(int16x2_t
__a, int16x2_t
__b, int32_t
__c) {
561 return __builtin_arm_smlad(
__a,
__b,
__c);
563static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
564__smladx(int16x2_t
__a, int16x2_t
__b, int32_t
__c) {
565 return __builtin_arm_smladx(
__a,
__b,
__c);
567static __inline__ int64_t
__attribute__((__always_inline__, __nodebug__))
568__smlald(int16x2_t
__a, int16x2_t
__b, int64_t
__c) {
569 return __builtin_arm_smlald(
__a,
__b,
__c);
571static __inline__ int64_t
__attribute__((__always_inline__, __nodebug__))
572__smlaldx(int16x2_t
__a, int16x2_t
__b, int64_t
__c) {
573 return __builtin_arm_smlaldx(
__a,
__b,
__c);
575static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
576__smlsd(int16x2_t
__a, int16x2_t
__b, int32_t
__c) {
577 return __builtin_arm_smlsd(
__a,
__b,
__c);
579static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
580__smlsdx(int16x2_t
__a, int16x2_t
__b, int32_t
__c) {
581 return __builtin_arm_smlsdx(
__a,
__b,
__c);
583static __inline__ int64_t
__attribute__((__always_inline__, __nodebug__))
584__smlsld(int16x2_t
__a, int16x2_t
__b, int64_t
__c) {
585 return __builtin_arm_smlsld(
__a,
__b,
__c);
587static __inline__ int64_t
__attribute__((__always_inline__, __nodebug__))
588__smlsldx(int16x2_t
__a, int16x2_t
__b, int64_t
__c) {
589 return __builtin_arm_smlsldx(
__a,
__b,
__c);
591static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
592__smuad(int16x2_t
__a, int16x2_t
__b) {
593 return __builtin_arm_smuad(
__a,
__b);
595static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
596__smuadx(int16x2_t
__a, int16x2_t
__b) {
597 return __builtin_arm_smuadx(
__a,
__b);
599static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
600__smusd(int16x2_t
__a, int16x2_t
__b) {
601 return __builtin_arm_smusd(
__a,
__b);
603static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__))
604__smusdx(int16x2_t
__a, int16x2_t
__b) {
605 return __builtin_arm_smusdx(
__a,
__b);
610#if (defined(__ARM_FEATURE_DIRECTED_ROUNDING) && \
611 (__ARM_FEATURE_DIRECTED_ROUNDING)) && \
612 (defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE)
613static __inline__
double __attribute__((__always_inline__, __nodebug__))
615 return __builtin_roundeven(
__a);
618static __inline__
float __attribute__((__always_inline__, __nodebug__))
620 return __builtin_roundevenf(
__a);
625static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
627 return __builtin_arm_crc32b(
__a,
__b);
630static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
631__crc32h(uint32_t
__a, uint16_t
__b) {
632 return __builtin_arm_crc32h(
__a,
__b);
635static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
637 return __builtin_arm_crc32w(
__a,
__b);
640static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
642 return __builtin_arm_crc32d(
__a,
__b);
645static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
646__crc32cb(uint32_t
__a, uint8_t
__b) {
647 return __builtin_arm_crc32cb(
__a,
__b);
650static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
651__crc32ch(uint32_t
__a, uint16_t
__b) {
652 return __builtin_arm_crc32ch(
__a,
__b);
655static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
656__crc32cw(uint32_t
__a, uint32_t
__b) {
657 return __builtin_arm_crc32cw(
__a,
__b);
660static __inline__ uint32_t
__attribute__((__always_inline__, __nodebug__, target(
"crc")))
661__crc32cd(uint32_t
__a, uint64_t
__b) {
662 return __builtin_arm_crc32cd(
__a,
__b);
667#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
668static __inline__ int32_t
__attribute__((__always_inline__, __nodebug__, target(
"v8.3a")))
670 return __builtin_arm_jcvt(
__a);
675#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
676static __inline__
float __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
677__rint32zf(
float __a) {
678 return __builtin_arm_rint32zf(
__a);
681static __inline__
double __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
682__rint32z(
double __a) {
683 return __builtin_arm_rint32z(
__a);
686static __inline__
float __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
687__rint64zf(
float __a) {
688 return __builtin_arm_rint64zf(
__a);
691static __inline__
double __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
692__rint64z(
double __a) {
693 return __builtin_arm_rint64z(
__a);
696static __inline__
float __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
697__rint32xf(
float __a) {
698 return __builtin_arm_rint32xf(
__a);
701static __inline__
double __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
702__rint32x(
double __a) {
703 return __builtin_arm_rint32x(
__a);
706static __inline__
float __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
707__rint64xf(
float __a) {
708 return __builtin_arm_rint64xf(
__a);
711static __inline__
double __attribute__((__always_inline__, __nodebug__, target(
"v8.5a")))
712__rint64x(
double __a) {
713 return __builtin_arm_rint64x(
__a);
718#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
723static __inline__ data512_t
__attribute__((__always_inline__, __nodebug__, target(
"ls64")))
724__arm_ld64b(const
void *__addr) {
726 __builtin_arm_ld64b(__addr,
__value.val);
729static __inline__
void __attribute__((__always_inline__, __nodebug__, target(
"ls64")))
730__arm_st64b(
void *__addr, data512_t
__value) {
731 __builtin_arm_st64b(__addr,
__value.val);
733static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__, target(
"ls64")))
734__arm_st64bv(
void *__addr, data512_t
__value) {
735 return __builtin_arm_st64bv(__addr,
__value.val);
737static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__, target(
"ls64")))
738__arm_st64bv0(
void *__addr, data512_t
__value) {
739 return __builtin_arm_st64bv0(__addr,
__value.val);
744#define __arm_rsr(sysreg) __builtin_arm_rsr(sysreg)
745#define __arm_rsr64(sysreg) __builtin_arm_rsr64(sysreg)
746#define __arm_rsr128(sysreg) __builtin_arm_rsr128(sysreg)
747#define __arm_rsrp(sysreg) __builtin_arm_rsrp(sysreg)
748#define __arm_rsrf(sysreg) __builtin_bit_cast(float, __arm_rsr(sysreg))
749#define __arm_rsrf64(sysreg) __builtin_bit_cast(double, __arm_rsr64(sysreg))
750#define __arm_wsr(sysreg, v) __builtin_arm_wsr(sysreg, v)
751#define __arm_wsr64(sysreg, v) __builtin_arm_wsr64(sysreg, v)
752#define __arm_wsr128(sysreg, v) __builtin_arm_wsr128(sysreg, v)
753#define __arm_wsrp(sysreg, v) __builtin_arm_wsrp(sysreg, v)
754#define __arm_wsrf(sysreg, v) __arm_wsr(sysreg, __builtin_bit_cast(uint32_t, v))
755#define __arm_wsrf64(sysreg, v) __arm_wsr64(sysreg, __builtin_bit_cast(uint64_t, v))
758#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
759#define __arm_mte_create_random_tag(__ptr, __mask) __builtin_arm_irg(__ptr, __mask)
760#define __arm_mte_increment_tag(__ptr, __tag_offset) __builtin_arm_addg(__ptr, __tag_offset)
761#define __arm_mte_exclude_tag(__ptr, __excluded) __builtin_arm_gmi(__ptr, __excluded)
762#define __arm_mte_get_tag(__ptr) __builtin_arm_ldg(__ptr)
763#define __arm_mte_set_tag(__ptr) __builtin_arm_stg(__ptr)
764#define __arm_mte_ptrdiff(__ptra, __ptrb) __builtin_arm_subp(__ptra, __ptrb)
767#define __arm_mops_memset_tag(__tagged_address, __value, __size) \
768 __builtin_arm_mops_memset_tag(__tagged_address, __value, __size)
772#if defined(__ARM_FEATURE_COPROC)
774#if (__ARM_FEATURE_COPROC & 0x1)
777#define __arm_cdp(coproc, opc1, CRd, CRn, CRm, opc2) \
778 __builtin_arm_cdp(coproc, opc1, CRd, CRn, CRm, opc2)
781#define __arm_ldc(coproc, CRd, p) __builtin_arm_ldc(coproc, CRd, p)
782#define __arm_stc(coproc, CRd, p) __builtin_arm_stc(coproc, CRd, p)
784#define __arm_mcr(coproc, opc1, value, CRn, CRm, opc2) \
785 __builtin_arm_mcr(coproc, opc1, value, CRn, CRm, opc2)
786#define __arm_mrc(coproc, opc1, CRn, CRm, opc2) \
787 __builtin_arm_mrc(coproc, opc1, CRn, CRm, opc2)
789#if (__ARM_ARCH != 4) && (__ARM_ARCH < 8)
790#define __arm_ldcl(coproc, CRd, p) __builtin_arm_ldcl(coproc, CRd, p)
791#define __arm_stcl(coproc, CRd, p) __builtin_arm_stcl(coproc, CRd, p)
794#if (__ARM_ARCH_8M_MAIN__) || (__ARM_ARCH_8_1M_MAIN__)
795#define __arm_cdp(coproc, opc1, CRd, CRn, CRm, opc2) \
796 __builtin_arm_cdp(coproc, opc1, CRd, CRn, CRm, opc2)
797#define __arm_ldcl(coproc, CRd, p) __builtin_arm_ldcl(coproc, CRd, p)
798#define __arm_stcl(coproc, CRd, p) __builtin_arm_stcl(coproc, CRd, p)
803#if (__ARM_FEATURE_COPROC & 0x2)
804#define __arm_cdp2(coproc, opc1, CRd, CRn, CRm, opc2) \
805 __builtin_arm_cdp2(coproc, opc1, CRd, CRn, CRm, opc2)
806#define __arm_ldc2(coproc, CRd, p) __builtin_arm_ldc2(coproc, CRd, p)
807#define __arm_stc2(coproc, CRd, p) __builtin_arm_stc2(coproc, CRd, p)
808#define __arm_ldc2l(coproc, CRd, p) __builtin_arm_ldc2l(coproc, CRd, p)
809#define __arm_stc2l(coproc, CRd, p) __builtin_arm_stc2l(coproc, CRd, p)
810#define __arm_mcr2(coproc, opc1, value, CRn, CRm, opc2) \
811 __builtin_arm_mcr2(coproc, opc1, value, CRn, CRm, opc2)
812#define __arm_mrc2(coproc, opc1, CRn, CRm, opc2) \
813 __builtin_arm_mrc2(coproc, opc1, CRn, CRm, opc2)
816#if (__ARM_FEATURE_COPROC & 0x4)
817#define __arm_mcrr(coproc, opc1, value, CRm) \
818 __builtin_arm_mcrr(coproc, opc1, value, CRm)
819#define __arm_mrrc(coproc, opc1, CRm) __builtin_arm_mrrc(coproc, opc1, CRm)
822#if (__ARM_FEATURE_COPROC & 0x8)
823#define __arm_mcrr2(coproc, opc1, value, CRm) \
824 __builtin_arm_mcrr2(coproc, opc1, value, CRm)
825#define __arm_mrrc2(coproc, opc1, CRm) __builtin_arm_mrrc2(coproc, opc1, CRm)
831#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
832static __inline__
int __attribute__((__always_inline__, __nodebug__, target(
"rand")))
833__rndr(uint64_t *
__p) {
834 return __builtin_arm_rndr(
__p);
836static __inline__
int __attribute__((__always_inline__, __nodebug__, target(
"rand")))
837__rndrrs(uint64_t *
__p) {
838 return __builtin_arm_rndrrs(
__p);
843#if defined(__ARM_64BIT_STATE) && __ARM_64BIT_STATE
844static __inline__
void *
__attribute__((__always_inline__, __nodebug__))
846 return (
void *)__builtin_arm_rsr64(
"gcspr_el0");
849static __inline__ uint64_t
__attribute__((__always_inline__, __nodebug__, target(
"gcs")))
851 return __builtin_arm_gcspopm(0);
854static __inline__
void *
__attribute__((__always_inline__, __nodebug__,
856__gcsss(
void *__stack) {
857 return __builtin_arm_gcsss(__stack);
861#if defined(__cplusplus)
__DEVICE__ int __clzll(long long __a)
__DEVICE__ int __clz(int __a)
_Float16 __2f16 __attribute__((ext_vector_type(2)))
Zeroes the upper 128 bits (bits 255:128) of all YMM registers.
static __inline__ vector float vector float vector float __c
static __inline__ vector float vector float __b
static __inline__ uint32_t volatile uint32_t * __p
__asm__("swp %0, %1, [%2]" :"=r"(__v) :"r"(__x), "r"(__p) :"memory")
static __inline__ uint32_t uint32_t __y
static __inline__ void int __a
static __inline__ unsigned int __DEFAULT_FN_ATTRS_CRC32 __crc32d(unsigned int __C, unsigned int __D)
Adds the unsigned integer operand to the CRC-32C checksum of the second unsigned integer operand.
static __inline__ unsigned int __DEFAULT_FN_ATTRS_CRC32 __crc32b(unsigned int __C, unsigned char __D)
Adds the unsigned integer operand to the CRC-32C checksum of the unsigned char operand.
static __inline__ unsigned int __DEFAULT_FN_ATTRS_CRC32 __crc32w(unsigned int __C, unsigned short __D)
Adds the unsigned integer operand to the CRC-32C checksum of the unsigned short operand.
static __inline__ void unsigned int __value