16#include "kmp_config.h"
21#define KMP_FTN_PLAIN 1
22#define KMP_FTN_APPEND 2
23#define KMP_FTN_UPPER 3
29#define KMP_PTR_SKIP (sizeof(void *))
36#define KMP_MEM_CONS_VOLATILE 0
37#define KMP_MEM_CONS_FENCE 1
39#ifndef KMP_MEM_CONS_MODEL
40#define KMP_MEM_CONS_MODEL KMP_MEM_CONS_VOLATILE
43#ifndef __has_cpp_attribute
44#define __has_cpp_attribute(x) 0
47#ifndef __has_attribute
48#define __has_attribute(x) 0
52#define KMP_COMPILER_ICC 0
53#define KMP_COMPILER_GCC 0
54#define KMP_COMPILER_CLANG 0
55#define KMP_COMPILER_MSVC 0
57#if defined(__INTEL_COMPILER)
58#undef KMP_COMPILER_ICC
59#define KMP_COMPILER_ICC 1
60#elif defined(__clang__)
61#undef KMP_COMPILER_CLANG
62#define KMP_COMPILER_CLANG 1
63#elif defined(__GNUC__)
64#undef KMP_COMPILER_GCC
65#define KMP_COMPILER_GCC 1
66#elif defined(_MSC_VER)
67#undef KMP_COMPILER_MSVC
68#define KMP_COMPILER_MSVC 1
70#error Unknown compiler
73#if (KMP_OS_LINUX || KMP_OS_WINDOWS || KMP_OS_FREEBSD)
74#define KMP_AFFINITY_SUPPORTED 1
75#if KMP_OS_WINDOWS && KMP_ARCH_X86_64
76#define KMP_GROUP_AFFINITY 1
78#define KMP_GROUP_AFFINITY 0
81#define KMP_AFFINITY_SUPPORTED 0
82#define KMP_GROUP_AFFINITY 0
86#define KMP_HAVE_QUAD 0
87#if KMP_ARCH_X86 || KMP_ARCH_X86_64
91#define KMP_HAVE_QUAD 1
92#elif KMP_COMPILER_CLANG
95typedef long double _Quad;
99typedef __float128 _Quad;
101#define KMP_HAVE_QUAD 1
103#elif KMP_COMPILER_MSVC
104typedef long double _Quad;
107#if __LDBL_MAX_EXP__ >= 16384 && KMP_COMPILER_GCC
108typedef long double _Quad;
110#define KMP_HAVE_QUAD 1
114#define KMP_USE_X87CONTROL 0
116#define KMP_END_OF_LINE "\r\n"
117typedef char kmp_int8;
118typedef unsigned char kmp_uint8;
119typedef short kmp_int16;
120typedef unsigned short kmp_uint16;
121typedef int kmp_int32;
122typedef unsigned int kmp_uint32;
123#define KMP_INT32_SPEC "d"
124#define KMP_UINT32_SPEC "u"
126typedef __int64 kmp_int64;
127typedef unsigned __int64 kmp_uint64;
128#define KMP_INT64_SPEC "I64d"
129#define KMP_UINT64_SPEC "I64u"
134typedef struct kmp_struct64 kmp_int64;
135typedef struct kmp_struct64 kmp_uint64;
138#if KMP_ARCH_X86 && KMP_MSVC_COMPAT
139#undef KMP_USE_X87CONTROL
140#define KMP_USE_X87CONTROL 1
142#if KMP_ARCH_X86_64 || KMP_ARCH_AARCH64
144typedef __int64 kmp_intptr_t;
145typedef unsigned __int64 kmp_uintptr_t;
146#define KMP_INTPTR_SPEC "I64d"
147#define KMP_UINTPTR_SPEC "I64u"
152#define KMP_END_OF_LINE "\n"
153typedef char kmp_int8;
154typedef unsigned char kmp_uint8;
155typedef short kmp_int16;
156typedef unsigned short kmp_uint16;
157typedef int kmp_int32;
158typedef unsigned int kmp_uint32;
159typedef long long kmp_int64;
160typedef unsigned long long kmp_uint64;
161#define KMP_INT32_SPEC "d"
162#define KMP_UINT32_SPEC "u"
163#define KMP_INT64_SPEC "lld"
164#define KMP_UINT64_SPEC "llu"
167#if KMP_ARCH_X86 || KMP_ARCH_ARM || KMP_ARCH_MIPS
168#define KMP_SIZE_T_SPEC KMP_UINT32_SPEC
169#elif KMP_ARCH_X86_64 || KMP_ARCH_PPC64 || KMP_ARCH_AARCH64 || \
170 KMP_ARCH_MIPS64 || KMP_ARCH_RISCV64
171#define KMP_SIZE_T_SPEC KMP_UINT64_SPEC
173#error "Can't determine size_t printf format specifier."
177#define KMP_SIZE_T_MAX (0xFFFFFFFF)
179#define KMP_SIZE_T_MAX (0xFFFFFFFFFFFFFFFF)
182typedef size_t kmp_size_t;
183typedef float kmp_real32;
184typedef double kmp_real64;
188typedef long kmp_intptr_t;
189typedef unsigned long kmp_uintptr_t;
190#define KMP_INTPTR_SPEC "ld"
191#define KMP_UINTPTR_SPEC "lu"
195typedef kmp_int64 kmp_int;
196typedef kmp_uint64 kmp_uint;
198typedef kmp_int32 kmp_int;
199typedef kmp_uint32 kmp_uint;
201#define KMP_INT_MAX ((kmp_int32)0x7FFFFFFF)
202#define KMP_INT_MIN ((kmp_int32)0x80000000)
205#if (KMP_ARCH_ARM || KMP_ARCH_X86_64 || KMP_ARCH_AARCH64) && \
206 (KMP_OS_FREEBSD || KMP_OS_LINUX)
207typedef va_list *kmp_va_list;
208#define kmp_va_deref(ap) (*(ap))
209#define kmp_va_addr_of(ap) (&(ap))
211typedef va_list kmp_va_list;
212#define kmp_va_deref(ap) (ap)
213#define kmp_va_addr_of(ap) (ap)
218#define CCAST(type, var) const_cast<type>(var)
219#define RCAST(type, var) reinterpret_cast<type>(var)
223template <
typename T>
struct traits_t {};
225template <>
struct traits_t<signed int> {
226 typedef signed int signed_t;
227 typedef unsigned int unsigned_t;
228 typedef double floating_t;
229 static char const *spec;
230 static const signed_t max_value = 0x7fffffff;
231 static const signed_t min_value = 0x80000000;
232 static const int type_size =
sizeof(signed_t);
235template <>
struct traits_t<unsigned int> {
236 typedef signed int signed_t;
237 typedef unsigned int unsigned_t;
238 typedef double floating_t;
239 static char const *spec;
240 static const unsigned_t max_value = 0xffffffff;
241 static const unsigned_t min_value = 0x00000000;
242 static const int type_size =
sizeof(unsigned_t);
245template <>
struct traits_t<signed long> {
246 typedef signed long signed_t;
247 typedef unsigned long unsigned_t;
248 typedef long double floating_t;
249 static char const *spec;
250 static const int type_size =
sizeof(signed_t);
253template <>
struct traits_t<signed long long> {
254 typedef signed long long signed_t;
255 typedef unsigned long long unsigned_t;
256 typedef long double floating_t;
257 static char const *spec;
258 static const signed_t max_value = 0x7fffffffffffffffLL;
259 static const signed_t min_value = 0x8000000000000000LL;
260 static const int type_size =
sizeof(signed_t);
263template <>
struct traits_t<unsigned long long> {
264 typedef signed long long signed_t;
265 typedef unsigned long long unsigned_t;
266 typedef long double floating_t;
267 static char const *spec;
268 static const unsigned_t max_value = 0xffffffffffffffffLL;
269 static const unsigned_t min_value = 0x0000000000000000LL;
270 static const int type_size =
sizeof(unsigned_t);
274#define CCAST(type, var) (type)(var)
275#define RCAST(type, var) (type)(var)
278#define KMP_EXPORT extern
280#if __GNUC__ >= 4 && !defined(__MINGW32__)
281#define __forceinline __inline
287#define KMP_HAVE_MWAIT \
288 ((KMP_ARCH_X86 || KMP_ARCH_X86_64) && (KMP_OS_LINUX || KMP_OS_WINDOWS) && \
290#define KMP_HAVE_UMWAIT \
291 ((KMP_ARCH_X86 || KMP_ARCH_X86_64) && (KMP_OS_LINUX || KMP_OS_WINDOWS) && \
297static inline int KMP_GET_PAGE_SIZE(
void) {
300 return si.dwPageSize;
303#define KMP_GET_PAGE_SIZE() getpagesize()
306#define PAGE_ALIGNED(_addr) \
307 (!((size_t)_addr & (size_t)(KMP_GET_PAGE_SIZE() - 1)))
308#define ALIGN_TO_PAGE(x) \
309 (void *)(((size_t)(x)) & ~((size_t)(KMP_GET_PAGE_SIZE() - 1)))
317#define INTERNODE_CACHE_LINE 4096
321#define CACHE_LINE 128
323#if (CACHE_LINE < 64) && !defined(KMP_OS_DARWIN)
325#warning CACHE_LINE is too small.
329#define KMP_CACHE_PREFETCH(ADDR)
335#if __cplusplus > 201402L && __has_cpp_attribute(fallthrough)
336#define KMP_FALLTHROUGH() [[fallthrough]]
337#elif __has_cpp_attribute(clang::fallthrough)
338#define KMP_FALLTHROUGH() [[clang::fallthrough]]
339#elif __has_attribute(fallthrough) || __GNUC__ >= 7
340#define KMP_FALLTHROUGH() __attribute__((__fallthrough__))
342#define KMP_FALLTHROUGH() ((void)0)
345#if KMP_HAVE_ATTRIBUTE_WAITPKG
346#define KMP_ATTRIBUTE_TARGET_WAITPKG __attribute__((target("waitpkg")))
348#define KMP_ATTRIBUTE_TARGET_WAITPKG
351#if KMP_HAVE_ATTRIBUTE_RTM
352#define KMP_ATTRIBUTE_TARGET_RTM __attribute__((target("rtm")))
354#define KMP_ATTRIBUTE_TARGET_RTM
358#if __cplusplus >= 201103L
359#define KMP_NORETURN [[noreturn]]
361#define KMP_NORETURN __declspec(noreturn)
363#define KMP_NORETURN __attribute__((noreturn))
366#if KMP_OS_WINDOWS && KMP_MSVC_COMPAT
367#define KMP_ALIGN(bytes) __declspec(align(bytes))
368#define KMP_THREAD_LOCAL __declspec(thread)
371#define KMP_ALIGN(bytes) __attribute__((aligned(bytes)))
372#define KMP_THREAD_LOCAL __thread
373#define KMP_ALIAS(alias_of) __attribute__((alias(alias_of)))
376#if KMP_HAVE_WEAK_ATTRIBUTE && !KMP_DYNAMIC_LIB
377#define KMP_WEAK_ATTRIBUTE_EXTERNAL __attribute__((weak))
379#define KMP_WEAK_ATTRIBUTE_EXTERNAL
382#if KMP_HAVE_WEAK_ATTRIBUTE
383#define KMP_WEAK_ATTRIBUTE_INTERNAL __attribute__((weak))
385#define KMP_WEAK_ATTRIBUTE_INTERNAL
390#define KMP_STR(x) _KMP_STR(x)
391#define _KMP_STR(x) #x
394#ifdef KMP_USE_VERSION_SYMBOLS
397#define KMP_EXPAND_NAME(api_name) _KMP_EXPAND_NAME(api_name)
398#define _KMP_EXPAND_NAME(api_name) __kmp_api_##api_name
399#define KMP_VERSION_SYMBOL(api_name, ver_num, ver_str) \
400 _KMP_VERSION_SYMBOL(api_name, ver_num, ver_str, "VERSION")
401#define _KMP_VERSION_SYMBOL(api_name, ver_num, ver_str, default_ver) \
402 __typeof__(__kmp_api_##api_name) __kmp_api_##api_name##_##ver_num##_alias \
403 __attribute__((alias(KMP_STR(__kmp_api_##api_name)))); \
405 ".symver " KMP_STR(__kmp_api_##api_name##_##ver_num##_alias) "," KMP_STR( \
406 api_name) "@" ver_str "\n\t"); \
407 __asm__(".symver " KMP_STR(__kmp_api_##api_name) "," KMP_STR( \
408 api_name) "@@" default_ver "\n\t")
410#define KMP_VERSION_OMPC_SYMBOL(apic_name, api_name, ver_num, ver_str) \
411 _KMP_VERSION_OMPC_SYMBOL(apic_name, api_name, ver_num, ver_str, "VERSION")
412#define _KMP_VERSION_OMPC_SYMBOL(apic_name, api_name, ver_num, ver_str, \
414 __typeof__(__kmp_api_##apic_name) __kmp_api_##apic_name##_##ver_num##_alias \
415 __attribute__((alias(KMP_STR(__kmp_api_##apic_name)))); \
416 __asm__(".symver " KMP_STR(__kmp_api_##apic_name) "," KMP_STR( \
417 apic_name) "@@" default_ver "\n\t"); \
419 ".symver " KMP_STR(__kmp_api_##apic_name##_##ver_num##_alias) "," KMP_STR( \
420 api_name) "@" ver_str "\n\t")
423#define KMP_EXPAND_NAME(api_name) api_name
424#define KMP_VERSION_SYMBOL(api_name, ver_num, ver_str)
425#define KMP_VERSION_OMPC_SYMBOL(apic_name, api_name, ver_num, \
431#define KMP_DO_ALIGN(bytes) KMP_ALIGN(bytes)
432#define KMP_ALIGN_CACHE KMP_ALIGN(CACHE_LINE)
433#define KMP_ALIGN_CACHE_INTERNODE KMP_ALIGN(INTERNODE_CACHE_LINE)
436enum kmp_mem_fence_type {
445#if KMP_ASM_INTRINS && KMP_OS_WINDOWS
447#if KMP_MSVC_COMPAT && !KMP_COMPILER_CLANG
448#pragma intrinsic(InterlockedExchangeAdd)
449#pragma intrinsic(InterlockedCompareExchange)
450#pragma intrinsic(InterlockedExchange)
451#pragma intrinsic(InterlockedExchange64)
456#define KMP_TEST_THEN_INC32(p) InterlockedExchangeAdd((volatile long *)(p), 1)
457#define KMP_TEST_THEN_INC_ACQ32(p) \
458 InterlockedExchangeAdd((volatile long *)(p), 1)
459#define KMP_TEST_THEN_ADD4_32(p) InterlockedExchangeAdd((volatile long *)(p), 4)
460#define KMP_TEST_THEN_ADD4_ACQ32(p) \
461 InterlockedExchangeAdd((volatile long *)(p), 4)
462#define KMP_TEST_THEN_DEC32(p) InterlockedExchangeAdd((volatile long *)(p), -1)
463#define KMP_TEST_THEN_DEC_ACQ32(p) \
464 InterlockedExchangeAdd((volatile long *)(p), -1)
465#define KMP_TEST_THEN_ADD32(p, v) \
466 InterlockedExchangeAdd((volatile long *)(p), (v))
468#define KMP_COMPARE_AND_STORE_RET32(p, cv, sv) \
469 InterlockedCompareExchange((volatile long *)(p), (long)(sv), (long)(cv))
471#define KMP_XCHG_FIXED32(p, v) \
472 InterlockedExchange((volatile long *)(p), (long)(v))
473#define KMP_XCHG_FIXED64(p, v) \
474 InterlockedExchange64((volatile kmp_int64 *)(p), (kmp_int64)(v))
476inline kmp_real32 KMP_XCHG_REAL32(
volatile kmp_real32 *p, kmp_real32 v) {
477 kmp_int32 tmp = InterlockedExchange((
volatile long *)p, *(
long *)&v);
478 return *(kmp_real32 *)&tmp;
481#define KMP_TEST_THEN_OR8(p, v) __kmp_test_then_or8((p), (v))
482#define KMP_TEST_THEN_AND8(p, v) __kmp_test_then_and8((p), (v))
483#define KMP_TEST_THEN_OR32(p, v) __kmp_test_then_or32((p), (v))
484#define KMP_TEST_THEN_AND32(p, v) __kmp_test_then_and32((p), (v))
485#define KMP_TEST_THEN_OR64(p, v) __kmp_test_then_or64((p), (v))
486#define KMP_TEST_THEN_AND64(p, v) __kmp_test_then_and64((p), (v))
488extern kmp_int8 __kmp_test_then_or8(
volatile kmp_int8 *p, kmp_int8 v);
489extern kmp_int8 __kmp_test_then_and8(
volatile kmp_int8 *p, kmp_int8 v);
490extern kmp_int32 __kmp_test_then_add32(
volatile kmp_int32 *p, kmp_int32 v);
491extern kmp_uint32 __kmp_test_then_or32(
volatile kmp_uint32 *p, kmp_uint32 v);
492extern kmp_uint32 __kmp_test_then_and32(
volatile kmp_uint32 *p, kmp_uint32 v);
493extern kmp_int64 __kmp_test_then_add64(
volatile kmp_int64 *p, kmp_int64 v);
494extern kmp_uint64 __kmp_test_then_or64(
volatile kmp_uint64 *p, kmp_uint64 v);
495extern kmp_uint64 __kmp_test_then_and64(
volatile kmp_uint64 *p, kmp_uint64 v);
497#if KMP_ARCH_AARCH64 && KMP_COMPILER_MSVC && !KMP_COMPILER_CLANG
498#define KMP_TEST_THEN_INC64(p) _InterlockedExchangeAdd64((p), 1LL)
499#define KMP_TEST_THEN_INC_ACQ64(p) _InterlockedExchangeAdd64_acq((p), 1LL)
500#define KMP_TEST_THEN_ADD4_64(p) _InterlockedExchangeAdd64((p), 4LL)
505#define KMP_TEST_THEN_ADD64(p, v) _InterlockedExchangeAdd64((p), (v))
507#define KMP_COMPARE_AND_STORE_ACQ8(p, cv, sv) \
508 __kmp_compare_and_store_acq8((p), (cv), (sv))
509#define KMP_COMPARE_AND_STORE_REL8(p, cv, sv) \
510 __kmp_compare_and_store_rel8((p), (cv), (sv))
511#define KMP_COMPARE_AND_STORE_ACQ16(p, cv, sv) \
512 __kmp_compare_and_store_acq16((p), (cv), (sv))
517#define KMP_COMPARE_AND_STORE_ACQ32(p, cv, sv) \
518 __kmp_compare_and_store_acq32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
520#define KMP_COMPARE_AND_STORE_REL32(p, cv, sv) \
521 __kmp_compare_and_store_rel32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
523#define KMP_COMPARE_AND_STORE_ACQ64(p, cv, sv) \
524 __kmp_compare_and_store_acq64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
526#define KMP_COMPARE_AND_STORE_REL64(p, cv, sv) \
527 __kmp_compare_and_store_rel64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
529#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
530 __kmp_compare_and_store_ptr((void *volatile *)(p), (void *)(cv), (void *)(sv))
537inline kmp_int8 __kmp_compare_and_store_acq8(
volatile kmp_int8 *p, kmp_int8 cv,
539 return _InterlockedCompareExchange8_acq(p, sv, cv) == cv;
542inline kmp_int8 __kmp_compare_and_store_rel8(
volatile kmp_int8 *p, kmp_int8 cv,
544 return _InterlockedCompareExchange8_rel(p, sv, cv) == cv;
547inline kmp_int16 __kmp_compare_and_store_acq16(
volatile kmp_int16 *p,
548 kmp_int16 cv, kmp_int16 sv) {
549 return _InterlockedCompareExchange16_acq(p, sv, cv) == cv;
552inline kmp_int16 __kmp_compare_and_store_rel16(
volatile kmp_int16 *p,
553 kmp_int16 cv, kmp_int16 sv) {
554 return _InterlockedCompareExchange16_rel(p, sv, cv) == cv;
557inline kmp_int32 __kmp_compare_and_store_acq32(
volatile kmp_int32 *p,
558 kmp_int32 cv, kmp_int32 sv) {
559 return _InterlockedCompareExchange_acq((
volatile long *)p, sv, cv) == cv;
562inline kmp_int32 __kmp_compare_and_store_rel32(
volatile kmp_int32 *p,
563 kmp_int32 cv, kmp_int32 sv) {
564 return _InterlockedCompareExchange_rel((
volatile long *)p, sv, cv) == cv;
567inline kmp_int32 __kmp_compare_and_store_acq64(
volatile kmp_int64 *p,
568 kmp_int64 cv, kmp_int64 sv) {
569 return _InterlockedCompareExchange64_acq(p, sv, cv) == cv;
572inline kmp_int32 __kmp_compare_and_store_rel64(
volatile kmp_int64 *p,
573 kmp_int64 cv, kmp_int64 sv) {
574 return _InterlockedCompareExchange64_rel(p, sv, cv) == cv;
577inline kmp_int32 __kmp_compare_and_store_ptr(
void *
volatile *p,
void *cv,
579 return _InterlockedCompareExchangePointer(p, sv, cv) == cv;
589#define KMP_COMPARE_AND_STORE_RET64(p, cv, sv) \
590 _InterlockedCompareExchange64((volatile kmp_int64 *)(p), (kmp_int64)(sv), \
608extern kmp_int8 __kmp_test_then_add8(
volatile kmp_int8 *p, kmp_int8 v);
610extern kmp_int8 __kmp_compare_and_store8(
volatile kmp_int8 *p, kmp_int8 cv,
612extern kmp_int16 __kmp_compare_and_store16(
volatile kmp_int16 *p, kmp_int16 cv,
614extern kmp_int32 __kmp_compare_and_store32(
volatile kmp_int32 *p, kmp_int32 cv,
616extern kmp_int32 __kmp_compare_and_store64(
volatile kmp_int64 *p, kmp_int64 cv,
618extern kmp_int8 __kmp_compare_and_store_ret8(
volatile kmp_int8 *p, kmp_int8 cv,
620extern kmp_int16 __kmp_compare_and_store_ret16(
volatile kmp_int16 *p,
621 kmp_int16 cv, kmp_int16 sv);
622extern kmp_int32 __kmp_compare_and_store_ret32(
volatile kmp_int32 *p,
623 kmp_int32 cv, kmp_int32 sv);
624extern kmp_int64 __kmp_compare_and_store_ret64(
volatile kmp_int64 *p,
625 kmp_int64 cv, kmp_int64 sv);
627extern kmp_int8 __kmp_xchg_fixed8(
volatile kmp_int8 *p, kmp_int8 v);
628extern kmp_int16 __kmp_xchg_fixed16(
volatile kmp_int16 *p, kmp_int16 v);
629extern kmp_int32 __kmp_xchg_fixed32(
volatile kmp_int32 *p, kmp_int32 v);
630extern kmp_int64 __kmp_xchg_fixed64(
volatile kmp_int64 *p, kmp_int64 v);
631extern kmp_real32 __kmp_xchg_real32(
volatile kmp_real32 *p, kmp_real32 v);
632extern kmp_real64 __kmp_xchg_real64(
volatile kmp_real64 *p, kmp_real64 v);
636#define KMP_TEST_THEN_INC64(p) __kmp_test_then_add64((p), 1LL)
637#define KMP_TEST_THEN_INC_ACQ64(p) __kmp_test_then_add64((p), 1LL)
640#define KMP_TEST_THEN_ADD4_64(p) __kmp_test_then_add64((p), 4LL)
641#define KMP_TEST_THEN_ADD4_ACQ64(p) __kmp_test_then_add64((p), 4LL)
644#define KMP_TEST_THEN_DEC64(p) __kmp_test_then_add64((p), -1LL)
645#define KMP_TEST_THEN_DEC_ACQ64(p) __kmp_test_then_add64((p), -1LL)
647#define KMP_TEST_THEN_ADD8(p, v) __kmp_test_then_add8((p), (v))
648#define KMP_TEST_THEN_ADD64(p, v) __kmp_test_then_add64((p), (v))
651#define KMP_COMPARE_AND_STORE_ACQ8(p, cv, sv) \
652 __kmp_compare_and_store8((p), (cv), (sv))
653#define KMP_COMPARE_AND_STORE_REL8(p, cv, sv) \
654 __kmp_compare_and_store8((p), (cv), (sv))
655#define KMP_COMPARE_AND_STORE_ACQ16(p, cv, sv) \
656 __kmp_compare_and_store16((p), (cv), (sv))
657#define KMP_COMPARE_AND_STORE_REL16(p, cv, sv) \
658 __kmp_compare_and_store16((p), (cv), (sv))
659#define KMP_COMPARE_AND_STORE_ACQ32(p, cv, sv) \
660 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
662#define KMP_COMPARE_AND_STORE_REL32(p, cv, sv) \
663 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
665#define KMP_COMPARE_AND_STORE_ACQ64(p, cv, sv) \
666 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
668#define KMP_COMPARE_AND_STORE_REL64(p, cv, sv) \
669 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
673#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
674 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
677#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
678 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
682#define KMP_COMPARE_AND_STORE_RET8(p, cv, sv) \
683 __kmp_compare_and_store_ret8((p), (cv), (sv))
684#define KMP_COMPARE_AND_STORE_RET16(p, cv, sv) \
685 __kmp_compare_and_store_ret16((p), (cv), (sv))
686#define KMP_COMPARE_AND_STORE_RET64(p, cv, sv) \
687 __kmp_compare_and_store_ret64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
690#define KMP_XCHG_FIXED8(p, v) \
691 __kmp_xchg_fixed8((volatile kmp_int8 *)(p), (kmp_int8)(v));
692#define KMP_XCHG_FIXED16(p, v) __kmp_xchg_fixed16((p), (v));
696#define KMP_XCHG_REAL64(p, v) __kmp_xchg_real64((p), (v));
699#elif (KMP_ASM_INTRINS && KMP_OS_UNIX) || !(KMP_ARCH_X86 || KMP_ARCH_X86_64)
702#define KMP_TEST_THEN_INC32(p) \
703 __sync_fetch_and_add((volatile kmp_int32 *)(p), 1)
704#define KMP_TEST_THEN_INC_ACQ32(p) \
705 __sync_fetch_and_add((volatile kmp_int32 *)(p), 1)
707#define KMP_TEST_THEN_INC64(p) \
708 __atomic_fetch_add((volatile kmp_int64 *)(p), 1LL, __ATOMIC_SEQ_CST)
709#define KMP_TEST_THEN_INC_ACQ64(p) \
710 __atomic_fetch_add((volatile kmp_int64 *)(p), 1LL, __ATOMIC_SEQ_CST)
712#define KMP_TEST_THEN_INC64(p) \
713 __sync_fetch_and_add((volatile kmp_int64 *)(p), 1LL)
714#define KMP_TEST_THEN_INC_ACQ64(p) \
715 __sync_fetch_and_add((volatile kmp_int64 *)(p), 1LL)
717#define KMP_TEST_THEN_ADD4_32(p) \
718 __sync_fetch_and_add((volatile kmp_int32 *)(p), 4)
719#define KMP_TEST_THEN_ADD4_ACQ32(p) \
720 __sync_fetch_and_add((volatile kmp_int32 *)(p), 4)
722#define KMP_TEST_THEN_ADD4_64(p) \
723 __atomic_fetch_add((volatile kmp_int64 *)(p), 4LL, __ATOMIC_SEQ_CST)
724#define KMP_TEST_THEN_ADD4_ACQ64(p) \
725 __atomic_fetch_add((volatile kmp_int64 *)(p), 4LL, __ATOMIC_SEQ_CST)
726#define KMP_TEST_THEN_DEC64(p) \
727 __atomic_fetch_sub((volatile kmp_int64 *)(p), 1LL, __ATOMIC_SEQ_CST)
728#define KMP_TEST_THEN_DEC_ACQ64(p) \
729 __atomic_fetch_sub((volatile kmp_int64 *)(p), 1LL, __ATOMIC_SEQ_CST)
731#define KMP_TEST_THEN_ADD4_64(p) \
732 __sync_fetch_and_add((volatile kmp_int64 *)(p), 4LL)
733#define KMP_TEST_THEN_ADD4_ACQ64(p) \
734 __sync_fetch_and_add((volatile kmp_int64 *)(p), 4LL)
735#define KMP_TEST_THEN_DEC64(p) \
736 __sync_fetch_and_sub((volatile kmp_int64 *)(p), 1LL)
737#define KMP_TEST_THEN_DEC_ACQ64(p) \
738 __sync_fetch_and_sub((volatile kmp_int64 *)(p), 1LL)
740#define KMP_TEST_THEN_DEC32(p) \
741 __sync_fetch_and_sub((volatile kmp_int32 *)(p), 1)
742#define KMP_TEST_THEN_DEC_ACQ32(p) \
743 __sync_fetch_and_sub((volatile kmp_int32 *)(p), 1)
744#define KMP_TEST_THEN_ADD8(p, v) \
745 __sync_fetch_and_add((volatile kmp_int8 *)(p), (kmp_int8)(v))
746#define KMP_TEST_THEN_ADD32(p, v) \
747 __sync_fetch_and_add((volatile kmp_int32 *)(p), (kmp_int32)(v))
749#define KMP_TEST_THEN_ADD64(p, v) \
750 __atomic_fetch_add((volatile kmp_uint64 *)(p), (kmp_uint64)(v), \
753#define KMP_TEST_THEN_ADD64(p, v) \
754 __sync_fetch_and_add((volatile kmp_int64 *)(p), (kmp_int64)(v))
757#define KMP_TEST_THEN_OR8(p, v) \
758 __sync_fetch_and_or((volatile kmp_int8 *)(p), (kmp_int8)(v))
759#define KMP_TEST_THEN_AND8(p, v) \
760 __sync_fetch_and_and((volatile kmp_int8 *)(p), (kmp_int8)(v))
761#define KMP_TEST_THEN_OR32(p, v) \
762 __sync_fetch_and_or((volatile kmp_uint32 *)(p), (kmp_uint32)(v))
763#define KMP_TEST_THEN_AND32(p, v) \
764 __sync_fetch_and_and((volatile kmp_uint32 *)(p), (kmp_uint32)(v))
766#define KMP_TEST_THEN_OR64(p, v) \
767 __atomic_fetch_or((volatile kmp_uint64 *)(p), (kmp_uint64)(v), \
769#define KMP_TEST_THEN_AND64(p, v) \
770 __atomic_fetch_and((volatile kmp_uint64 *)(p), (kmp_uint64)(v), \
773#define KMP_TEST_THEN_OR64(p, v) \
774 __sync_fetch_and_or((volatile kmp_uint64 *)(p), (kmp_uint64)(v))
775#define KMP_TEST_THEN_AND64(p, v) \
776 __sync_fetch_and_and((volatile kmp_uint64 *)(p), (kmp_uint64)(v))
779#define KMP_COMPARE_AND_STORE_ACQ8(p, cv, sv) \
780 __sync_bool_compare_and_swap((volatile kmp_uint8 *)(p), (kmp_uint8)(cv), \
782#define KMP_COMPARE_AND_STORE_REL8(p, cv, sv) \
783 __sync_bool_compare_and_swap((volatile kmp_uint8 *)(p), (kmp_uint8)(cv), \
785#define KMP_COMPARE_AND_STORE_ACQ16(p, cv, sv) \
786 __sync_bool_compare_and_swap((volatile kmp_uint16 *)(p), (kmp_uint16)(cv), \
788#define KMP_COMPARE_AND_STORE_REL16(p, cv, sv) \
789 __sync_bool_compare_and_swap((volatile kmp_uint16 *)(p), (kmp_uint16)(cv), \
791#define KMP_COMPARE_AND_STORE_ACQ32(p, cv, sv) \
792 __sync_bool_compare_and_swap((volatile kmp_uint32 *)(p), (kmp_uint32)(cv), \
794#define KMP_COMPARE_AND_STORE_REL32(p, cv, sv) \
795 __sync_bool_compare_and_swap((volatile kmp_uint32 *)(p), (kmp_uint32)(cv), \
797#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
798 __sync_bool_compare_and_swap((void *volatile *)(p), (void *)(cv), \
801#define KMP_COMPARE_AND_STORE_RET8(p, cv, sv) \
802 __sync_val_compare_and_swap((volatile kmp_uint8 *)(p), (kmp_uint8)(cv), \
804#define KMP_COMPARE_AND_STORE_RET16(p, cv, sv) \
805 __sync_val_compare_and_swap((volatile kmp_uint16 *)(p), (kmp_uint16)(cv), \
807#define KMP_COMPARE_AND_STORE_RET32(p, cv, sv) \
808 __sync_val_compare_and_swap((volatile kmp_uint32 *)(p), (kmp_uint32)(cv), \
811static inline bool mips_sync_bool_compare_and_swap(
volatile kmp_uint64 *p,
814 return __atomic_compare_exchange(p, &cv, &sv,
false, __ATOMIC_SEQ_CST,
817static inline bool mips_sync_val_compare_and_swap(
volatile kmp_uint64 *p,
820 __atomic_compare_exchange(p, &cv, &sv,
false, __ATOMIC_SEQ_CST,
824#define KMP_COMPARE_AND_STORE_ACQ64(p, cv, sv) \
825 mips_sync_bool_compare_and_swap((volatile kmp_uint64 *)(p), \
826 (kmp_uint64)(cv), (kmp_uint64)(sv))
827#define KMP_COMPARE_AND_STORE_REL64(p, cv, sv) \
828 mips_sync_bool_compare_and_swap((volatile kmp_uint64 *)(p), \
829 (kmp_uint64)(cv), (kmp_uint64)(sv))
830#define KMP_COMPARE_AND_STORE_RET64(p, cv, sv) \
831 mips_sync_val_compare_and_swap((volatile kmp_uint64 *)(p), (kmp_uint64)(cv), \
834#define KMP_COMPARE_AND_STORE_ACQ64(p, cv, sv) \
835 __sync_bool_compare_and_swap((volatile kmp_uint64 *)(p), (kmp_uint64)(cv), \
837#define KMP_COMPARE_AND_STORE_REL64(p, cv, sv) \
838 __sync_bool_compare_and_swap((volatile kmp_uint64 *)(p), (kmp_uint64)(cv), \
840#define KMP_COMPARE_AND_STORE_RET64(p, cv, sv) \
841 __sync_val_compare_and_swap((volatile kmp_uint64 *)(p), (kmp_uint64)(cv), \
845#define KMP_XCHG_FIXED8(p, v) \
846 __sync_lock_test_and_set((volatile kmp_uint8 *)(p), (kmp_uint8)(v))
847#define KMP_XCHG_FIXED16(p, v) \
848 __sync_lock_test_and_set((volatile kmp_uint16 *)(p), (kmp_uint16)(v))
849#define KMP_XCHG_FIXED32(p, v) \
850 __sync_lock_test_and_set((volatile kmp_uint32 *)(p), (kmp_uint32)(v))
851#define KMP_XCHG_FIXED64(p, v) \
852 __sync_lock_test_and_set((volatile kmp_uint64 *)(p), (kmp_uint64)(v))
854inline kmp_real32 KMP_XCHG_REAL32(
volatile kmp_real32 *p, kmp_real32 v) {
856 __sync_lock_test_and_set((
volatile kmp_uint32 *)(p), *(kmp_uint32 *)&v);
857 return *(kmp_real32 *)&tmp;
860inline kmp_real64 KMP_XCHG_REAL64(
volatile kmp_real64 *p, kmp_real64 v) {
862 __sync_lock_test_and_set((
volatile kmp_uint64 *)(p), *(kmp_uint64 *)&v);
863 return *(kmp_real64 *)&tmp;
868extern kmp_int8 __kmp_test_then_add8(
volatile kmp_int8 *p, kmp_int8 v);
869extern kmp_int8 __kmp_test_then_or8(
volatile kmp_int8 *p, kmp_int8 v);
870extern kmp_int8 __kmp_test_then_and8(
volatile kmp_int8 *p, kmp_int8 v);
871extern kmp_int32 __kmp_test_then_add32(
volatile kmp_int32 *p, kmp_int32 v);
872extern kmp_uint32 __kmp_test_then_or32(
volatile kmp_uint32 *p, kmp_uint32 v);
873extern kmp_uint32 __kmp_test_then_and32(
volatile kmp_uint32 *p, kmp_uint32 v);
874extern kmp_int64 __kmp_test_then_add64(
volatile kmp_int64 *p, kmp_int64 v);
875extern kmp_uint64 __kmp_test_then_or64(
volatile kmp_uint64 *p, kmp_uint64 v);
876extern kmp_uint64 __kmp_test_then_and64(
volatile kmp_uint64 *p, kmp_uint64 v);
878extern kmp_int8 __kmp_compare_and_store8(
volatile kmp_int8 *p, kmp_int8 cv,
880extern kmp_int16 __kmp_compare_and_store16(
volatile kmp_int16 *p, kmp_int16 cv,
882extern kmp_int32 __kmp_compare_and_store32(
volatile kmp_int32 *p, kmp_int32 cv,
884extern kmp_int32 __kmp_compare_and_store64(
volatile kmp_int64 *p, kmp_int64 cv,
886extern kmp_int8 __kmp_compare_and_store_ret8(
volatile kmp_int8 *p, kmp_int8 cv,
888extern kmp_int16 __kmp_compare_and_store_ret16(
volatile kmp_int16 *p,
889 kmp_int16 cv, kmp_int16 sv);
890extern kmp_int32 __kmp_compare_and_store_ret32(
volatile kmp_int32 *p,
891 kmp_int32 cv, kmp_int32 sv);
892extern kmp_int64 __kmp_compare_and_store_ret64(
volatile kmp_int64 *p,
893 kmp_int64 cv, kmp_int64 sv);
895extern kmp_int8 __kmp_xchg_fixed8(
volatile kmp_int8 *p, kmp_int8 v);
896extern kmp_int16 __kmp_xchg_fixed16(
volatile kmp_int16 *p, kmp_int16 v);
897extern kmp_int32 __kmp_xchg_fixed32(
volatile kmp_int32 *p, kmp_int32 v);
898extern kmp_int64 __kmp_xchg_fixed64(
volatile kmp_int64 *p, kmp_int64 v);
899extern kmp_real32 __kmp_xchg_real32(
volatile kmp_real32 *p, kmp_real32 v);
900extern kmp_real64 __kmp_xchg_real64(
volatile kmp_real64 *p, kmp_real64 v);
902#define KMP_TEST_THEN_INC32(p) \
903 __kmp_test_then_add32((volatile kmp_int32 *)(p), 1)
904#define KMP_TEST_THEN_INC_ACQ32(p) \
905 __kmp_test_then_add32((volatile kmp_int32 *)(p), 1)
906#define KMP_TEST_THEN_INC64(p) \
907 __kmp_test_then_add64((volatile kmp_int64 *)(p), 1LL)
908#define KMP_TEST_THEN_INC_ACQ64(p) \
909 __kmp_test_then_add64((volatile kmp_int64 *)(p), 1LL)
910#define KMP_TEST_THEN_ADD4_32(p) \
911 __kmp_test_then_add32((volatile kmp_int32 *)(p), 4)
912#define KMP_TEST_THEN_ADD4_ACQ32(p) \
913 __kmp_test_then_add32((volatile kmp_int32 *)(p), 4)
914#define KMP_TEST_THEN_ADD4_64(p) \
915 __kmp_test_then_add64((volatile kmp_int64 *)(p), 4LL)
916#define KMP_TEST_THEN_ADD4_ACQ64(p) \
917 __kmp_test_then_add64((volatile kmp_int64 *)(p), 4LL)
918#define KMP_TEST_THEN_DEC32(p) \
919 __kmp_test_then_add32((volatile kmp_int32 *)(p), -1)
920#define KMP_TEST_THEN_DEC_ACQ32(p) \
921 __kmp_test_then_add32((volatile kmp_int32 *)(p), -1)
922#define KMP_TEST_THEN_DEC64(p) \
923 __kmp_test_then_add64((volatile kmp_int64 *)(p), -1LL)
924#define KMP_TEST_THEN_DEC_ACQ64(p) \
925 __kmp_test_then_add64((volatile kmp_int64 *)(p), -1LL)
926#define KMP_TEST_THEN_ADD8(p, v) \
927 __kmp_test_then_add8((volatile kmp_int8 *)(p), (kmp_int8)(v))
928#define KMP_TEST_THEN_ADD32(p, v) \
929 __kmp_test_then_add32((volatile kmp_int32 *)(p), (kmp_int32)(v))
930#define KMP_TEST_THEN_ADD64(p, v) \
931 __kmp_test_then_add64((volatile kmp_int64 *)(p), (kmp_int64)(v))
933#define KMP_TEST_THEN_OR8(p, v) \
934 __kmp_test_then_or8((volatile kmp_int8 *)(p), (kmp_int8)(v))
935#define KMP_TEST_THEN_AND8(p, v) \
936 __kmp_test_then_and8((volatile kmp_int8 *)(p), (kmp_int8)(v))
937#define KMP_TEST_THEN_OR32(p, v) \
938 __kmp_test_then_or32((volatile kmp_uint32 *)(p), (kmp_uint32)(v))
939#define KMP_TEST_THEN_AND32(p, v) \
940 __kmp_test_then_and32((volatile kmp_uint32 *)(p), (kmp_uint32)(v))
941#define KMP_TEST_THEN_OR64(p, v) \
942 __kmp_test_then_or64((volatile kmp_uint64 *)(p), (kmp_uint64)(v))
943#define KMP_TEST_THEN_AND64(p, v) \
944 __kmp_test_then_and64((volatile kmp_uint64 *)(p), (kmp_uint64)(v))
946#define KMP_COMPARE_AND_STORE_ACQ8(p, cv, sv) \
947 __kmp_compare_and_store8((volatile kmp_int8 *)(p), (kmp_int8)(cv), \
949#define KMP_COMPARE_AND_STORE_REL8(p, cv, sv) \
950 __kmp_compare_and_store8((volatile kmp_int8 *)(p), (kmp_int8)(cv), \
952#define KMP_COMPARE_AND_STORE_ACQ16(p, cv, sv) \
953 __kmp_compare_and_store16((volatile kmp_int16 *)(p), (kmp_int16)(cv), \
955#define KMP_COMPARE_AND_STORE_REL16(p, cv, sv) \
956 __kmp_compare_and_store16((volatile kmp_int16 *)(p), (kmp_int16)(cv), \
958#define KMP_COMPARE_AND_STORE_ACQ32(p, cv, sv) \
959 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
961#define KMP_COMPARE_AND_STORE_REL32(p, cv, sv) \
962 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
964#define KMP_COMPARE_AND_STORE_ACQ64(p, cv, sv) \
965 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
967#define KMP_COMPARE_AND_STORE_REL64(p, cv, sv) \
968 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
972#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
973 __kmp_compare_and_store32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
976#define KMP_COMPARE_AND_STORE_PTR(p, cv, sv) \
977 __kmp_compare_and_store64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
981#define KMP_COMPARE_AND_STORE_RET8(p, cv, sv) \
982 __kmp_compare_and_store_ret8((p), (cv), (sv))
983#define KMP_COMPARE_AND_STORE_RET16(p, cv, sv) \
984 __kmp_compare_and_store_ret16((p), (cv), (sv))
985#define KMP_COMPARE_AND_STORE_RET32(p, cv, sv) \
986 __kmp_compare_and_store_ret32((volatile kmp_int32 *)(p), (kmp_int32)(cv), \
988#define KMP_COMPARE_AND_STORE_RET64(p, cv, sv) \
989 __kmp_compare_and_store_ret64((volatile kmp_int64 *)(p), (kmp_int64)(cv), \
992#define KMP_XCHG_FIXED8(p, v) \
993 __kmp_xchg_fixed8((volatile kmp_int8 *)(p), (kmp_int8)(v));
994#define KMP_XCHG_FIXED16(p, v) __kmp_xchg_fixed16((p), (v));
995#define KMP_XCHG_FIXED32(p, v) __kmp_xchg_fixed32((p), (v));
996#define KMP_XCHG_FIXED64(p, v) __kmp_xchg_fixed64((p), (v));
997#define KMP_XCHG_REAL32(p, v) __kmp_xchg_real32((p), (v));
998#define KMP_XCHG_REAL64(p, v) __kmp_xchg_real64((p), (v));
1006#define KMP_MB() asm("nop")
1007#define KMP_IMB() asm("nop")
1014#if KMP_ARCH_PPC64 || KMP_ARCH_ARM || KMP_ARCH_AARCH64 || KMP_ARCH_MIPS || \
1015 KMP_ARCH_MIPS64 || KMP_ARCH_RISCV64
1018#define KMP_MB() std::atomic_thread_fence(std::memory_order_seq_cst)
1020#define KMP_MB() __sync_synchronize()
1028#if KMP_ARCH_X86 || KMP_ARCH_X86_64
1030#define KMP_MFENCE_() _mm_mfence()
1031#define KMP_SFENCE_() _mm_sfence()
1032#elif KMP_COMPILER_MSVC
1033#define KMP_MFENCE_() MemoryBarrier()
1034#define KMP_SFENCE_() MemoryBarrier()
1036#define KMP_MFENCE_() __sync_synchronize()
1037#define KMP_SFENCE_() __sync_synchronize()
1039#define KMP_MFENCE() \
1040 if (UNLIKELY(!__kmp_cpuinfo.initialized)) { \
1041 __kmp_query_cpuid(&__kmp_cpuinfo); \
1043 if (__kmp_cpuinfo.flags.sse2) { \
1046#define KMP_SFENCE() KMP_SFENCE_()
1048#define KMP_MFENCE() KMP_MB()
1049#define KMP_SFENCE() KMP_MB()
1057#define KMP_ST_REL32(A, D) (*(A) = (D))
1061#define KMP_ST_REL64(A, D) (*(A) = (D))
1065#define KMP_LD_ACQ32(A) (*(A))
1069#define KMP_LD_ACQ64(A) (*(A))
1085#define TCW_1(a, b) (a) = (b)
1087#define TCW_4(a, b) (a) = (b)
1088#define TCI_4(a) (++(a))
1089#define TCD_4(a) (--(a))
1091#define TCW_8(a, b) (a) = (b)
1092#define TCI_8(a) (++(a))
1093#define TCD_8(a) (--(a))
1094#define TCR_SYNC_4(a) (a)
1095#define TCW_SYNC_4(a, b) (a) = (b)
1096#define TCX_SYNC_4(a, b, c) \
1097 KMP_COMPARE_AND_STORE_REL32((volatile kmp_int32 *)(volatile void *)&(a), \
1098 (kmp_int32)(b), (kmp_int32)(c))
1099#define TCR_SYNC_8(a) (a)
1100#define TCW_SYNC_8(a, b) (a) = (b)
1101#define TCX_SYNC_8(a, b, c) \
1102 KMP_COMPARE_AND_STORE_REL64((volatile kmp_int64 *)(volatile void *)&(a), \
1103 (kmp_int64)(b), (kmp_int64)(c))
1105#if KMP_ARCH_X86 || KMP_ARCH_MIPS
1107#define TCR_PTR(a) ((void *)TCR_4(a))
1108#define TCW_PTR(a, b) TCW_4((a), (b))
1109#define TCR_SYNC_PTR(a) ((void *)TCR_SYNC_4(a))
1110#define TCW_SYNC_PTR(a, b) TCW_SYNC_4((a), (b))
1111#define TCX_SYNC_PTR(a, b, c) ((void *)TCX_SYNC_4((a), (b), (c)))
1115#define TCR_PTR(a) ((void *)TCR_8(a))
1116#define TCW_PTR(a, b) TCW_8((a), (b))
1117#define TCR_SYNC_PTR(a) ((void *)TCR_SYNC_8(a))
1118#define TCW_SYNC_PTR(a, b) TCW_SYNC_8((a), (b))
1119#define TCX_SYNC_PTR(a, b, c) ((void *)TCX_SYNC_8((a), (b), (c)))
1127#define FTN_TRUE TRUE
1131#define FTN_FALSE FALSE
1134typedef void (*microtask_t)(
int *gtid,
int *npr, ...);
1136#ifdef USE_VOLATILE_CAST
1137#define VOLATILE_CAST(x) (volatile x)
1139#define VOLATILE_CAST(x) (x)
1142#define KMP_WAIT __kmp_wait_4
1143#define KMP_WAIT_PTR __kmp_wait_4_ptr
1144#define KMP_EQ __kmp_eq_4
1145#define KMP_NEQ __kmp_neq_4
1146#define KMP_LT __kmp_lt_4
1147#define KMP_GE __kmp_ge_4
1148#define KMP_LE __kmp_le_4
1152#if (KMP_ARCH_X86_64 || KMP_ARCH_PPC64) && KMP_OS_LINUX
1153#define STATIC_EFI2_WORKAROUND
1155#define STATIC_EFI2_WORKAROUND static
1160#define KMP_USE_BGET 1
1164#ifndef USE_CMPXCHG_FIX
1165#define USE_CMPXCHG_FIX 1
1169#define KMP_USE_DYNAMIC_LOCK 1
1173#if KMP_USE_DYNAMIC_LOCK
1175#define KMP_USE_TSX (KMP_ARCH_X86 || KMP_ARCH_X86_64) && !KMP_COMPILER_MSVC
1176#ifdef KMP_USE_ADAPTIVE_LOCKS
1177#undef KMP_USE_ADAPTIVE_LOCKS
1179#define KMP_USE_ADAPTIVE_LOCKS KMP_USE_TSX
1183#if KMP_STATS_ENABLED
1184#define KMP_HAVE_TICK_TIME \
1185 (KMP_OS_LINUX && (KMP_MIC || KMP_ARCH_X86 || KMP_ARCH_X86_64))
1189enum kmp_warnings_level {
1190 kmp_warnings_off = 0,
1192 kmp_warnings_explicit = 6,
1193 kmp_warnings_verbose
1201#include "kmp_safe_c_api.h"
1204#define KMP_ATOMIC_LD(p, order) (p)->load(std::memory_order_##order)
1205#define KMP_ATOMIC_OP(op, p, v, order) (p)->op(v, std::memory_order_##order)
1208#define KMP_ATOMIC_LD_ACQ(p) KMP_ATOMIC_LD(p, acquire)
1209#define KMP_ATOMIC_LD_RLX(p) KMP_ATOMIC_LD(p, relaxed)
1210#define KMP_ATOMIC_ST_REL(p, v) KMP_ATOMIC_OP(store, p, v, release)
1211#define KMP_ATOMIC_ST_RLX(p, v) KMP_ATOMIC_OP(store, p, v, relaxed)
1214#define KMP_ATOMIC_ADD(p, v) KMP_ATOMIC_OP(fetch_add, p, v, acq_rel)
1215#define KMP_ATOMIC_SUB(p, v) KMP_ATOMIC_OP(fetch_sub, p, v, acq_rel)
1216#define KMP_ATOMIC_AND(p, v) KMP_ATOMIC_OP(fetch_and, p, v, acq_rel)
1217#define KMP_ATOMIC_OR(p, v) KMP_ATOMIC_OP(fetch_or, p, v, acq_rel)
1218#define KMP_ATOMIC_INC(p) KMP_ATOMIC_OP(fetch_add, p, 1, acq_rel)
1219#define KMP_ATOMIC_DEC(p) KMP_ATOMIC_OP(fetch_sub, p, 1, acq_rel)
1220#define KMP_ATOMIC_ADD_RLX(p, v) KMP_ATOMIC_OP(fetch_add, p, v, relaxed)
1221#define KMP_ATOMIC_INC_RLX(p) KMP_ATOMIC_OP(fetch_add, p, 1, relaxed)
1224template <
typename T>
1225bool __kmp_atomic_compare_store(std::atomic<T> *p, T expected, T desired) {
1226 return p->compare_exchange_strong(
1227 expected, desired, std::memory_order_acq_rel, std::memory_order_relaxed);
1230template <
typename T>
1231bool __kmp_atomic_compare_store_acq(std::atomic<T> *p, T expected, T desired) {
1232 return p->compare_exchange_strong(
1233 expected, desired, std::memory_order_acquire, std::memory_order_relaxed);
1236template <
typename T>
1237bool __kmp_atomic_compare_store_rel(std::atomic<T> *p, T expected, T desired) {
1238 return p->compare_exchange_strong(
1239 expected, desired, std::memory_order_release, std::memory_order_relaxed);
1244extern void *__kmp_lookup_symbol(
const char *name);
1245#define KMP_DLSYM(name) __kmp_lookup_symbol(name)
1246#define KMP_DLSYM_NEXT(name) nullptr
1248#define KMP_DLSYM(name) dlsym(RTLD_DEFAULT, name)
1249#define KMP_DLSYM_NEXT(name) dlsym(RTLD_NEXT, name)