13 #include "kmp_atomic.h"
16 typedef unsigned char uchar;
17 typedef unsigned short ushort;
565 #ifndef KMP_GOMP_COMPAT
566 int __kmp_atomic_mode = 1;
568 int __kmp_atomic_mode = 2;
574 kmp_atomic_lock_t __kmp_atomic_lock;
576 kmp_atomic_lock_t __kmp_atomic_lock_1i;
578 kmp_atomic_lock_t __kmp_atomic_lock_2i;
580 kmp_atomic_lock_t __kmp_atomic_lock_4i;
582 kmp_atomic_lock_t __kmp_atomic_lock_4r;
584 kmp_atomic_lock_t __kmp_atomic_lock_8i;
586 kmp_atomic_lock_t __kmp_atomic_lock_8r;
588 kmp_atomic_lock_t __kmp_atomic_lock_8c;
590 kmp_atomic_lock_t __kmp_atomic_lock_10r;
592 kmp_atomic_lock_t __kmp_atomic_lock_16r;
594 kmp_atomic_lock_t __kmp_atomic_lock_16c;
596 kmp_atomic_lock_t __kmp_atomic_lock_20c;
598 kmp_atomic_lock_t __kmp_atomic_lock_32c;
605 #define KMP_ATOMIC_VOLATILE volatile
607 #if (KMP_ARCH_X86) && KMP_HAVE_QUAD
609 static inline Quad_a4_t operator+(Quad_a4_t &lhs, Quad_a4_t &rhs) {
610 return lhs.q + rhs.q;
612 static inline Quad_a4_t operator-(Quad_a4_t &lhs, Quad_a4_t &rhs) {
613 return lhs.q - rhs.q;
615 static inline Quad_a4_t operator*(Quad_a4_t &lhs, Quad_a4_t &rhs) {
616 return lhs.q * rhs.q;
618 static inline Quad_a4_t operator/(Quad_a4_t &lhs, Quad_a4_t &rhs) {
619 return lhs.q / rhs.q;
621 static inline bool operator<(Quad_a4_t &lhs, Quad_a4_t &rhs) {
622 return lhs.q < rhs.q;
624 static inline bool operator>(Quad_a4_t &lhs, Quad_a4_t &rhs) {
625 return lhs.q > rhs.q;
628 static inline Quad_a16_t operator+(Quad_a16_t &lhs, Quad_a16_t &rhs) {
629 return lhs.q + rhs.q;
631 static inline Quad_a16_t operator-(Quad_a16_t &lhs, Quad_a16_t &rhs) {
632 return lhs.q - rhs.q;
634 static inline Quad_a16_t operator*(Quad_a16_t &lhs, Quad_a16_t &rhs) {
635 return lhs.q * rhs.q;
637 static inline Quad_a16_t operator/(Quad_a16_t &lhs, Quad_a16_t &rhs) {
638 return lhs.q / rhs.q;
640 static inline bool operator<(Quad_a16_t &lhs, Quad_a16_t &rhs) {
641 return lhs.q < rhs.q;
643 static inline bool operator>(Quad_a16_t &lhs, Quad_a16_t &rhs) {
644 return lhs.q > rhs.q;
647 static inline kmp_cmplx128_a4_t operator+(kmp_cmplx128_a4_t &lhs,
648 kmp_cmplx128_a4_t &rhs) {
649 return lhs.q + rhs.q;
651 static inline kmp_cmplx128_a4_t operator-(kmp_cmplx128_a4_t &lhs,
652 kmp_cmplx128_a4_t &rhs) {
653 return lhs.q - rhs.q;
655 static inline kmp_cmplx128_a4_t operator*(kmp_cmplx128_a4_t &lhs,
656 kmp_cmplx128_a4_t &rhs) {
657 return lhs.q * rhs.q;
659 static inline kmp_cmplx128_a4_t operator/(kmp_cmplx128_a4_t &lhs,
660 kmp_cmplx128_a4_t &rhs) {
661 return lhs.q / rhs.q;
664 static inline kmp_cmplx128_a16_t operator+(kmp_cmplx128_a16_t &lhs,
665 kmp_cmplx128_a16_t &rhs) {
666 return lhs.q + rhs.q;
668 static inline kmp_cmplx128_a16_t operator-(kmp_cmplx128_a16_t &lhs,
669 kmp_cmplx128_a16_t &rhs) {
670 return lhs.q - rhs.q;
672 static inline kmp_cmplx128_a16_t operator*(kmp_cmplx128_a16_t &lhs,
673 kmp_cmplx128_a16_t &rhs) {
674 return lhs.q * rhs.q;
676 static inline kmp_cmplx128_a16_t operator/(kmp_cmplx128_a16_t &lhs,
677 kmp_cmplx128_a16_t &rhs) {
678 return lhs.q / rhs.q;
688 #define KMP_CHECK_GTID \
689 if (gtid == KMP_GTID_UNKNOWN) { \
690 gtid = __kmp_entry_gtid(); \
698 #define ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, RET_TYPE) \
699 RET_TYPE __kmpc_atomic_##TYPE_ID##_##OP_ID(ident_t *id_ref, int gtid, \
700 TYPE *lhs, TYPE rhs) { \
701 KMP_DEBUG_ASSERT(__kmp_init_serial); \
702 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID ": T#%d\n", gtid));
706 #define ATOMIC_LOCK0 __kmp_atomic_lock
707 #define ATOMIC_LOCK1i __kmp_atomic_lock_1i
708 #define ATOMIC_LOCK2i __kmp_atomic_lock_2i
709 #define ATOMIC_LOCK4i __kmp_atomic_lock_4i
710 #define ATOMIC_LOCK4r __kmp_atomic_lock_4r
711 #define ATOMIC_LOCK8i __kmp_atomic_lock_8i
712 #define ATOMIC_LOCK8r __kmp_atomic_lock_8r
713 #define ATOMIC_LOCK8c __kmp_atomic_lock_8c
714 #define ATOMIC_LOCK10r __kmp_atomic_lock_10r
715 #define ATOMIC_LOCK16r __kmp_atomic_lock_16r
716 #define ATOMIC_LOCK16c __kmp_atomic_lock_16c
717 #define ATOMIC_LOCK20c __kmp_atomic_lock_20c
718 #define ATOMIC_LOCK32c __kmp_atomic_lock_32c
726 #define OP_CRITICAL(OP, LCK_ID) \
727 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
731 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
733 #define OP_UPDATE_CRITICAL(TYPE, OP, LCK_ID) \
734 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
735 (*lhs) = (TYPE)((*lhs)OP rhs); \
736 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
760 #ifdef KMP_GOMP_COMPAT
761 #define OP_GOMP_CRITICAL(OP, FLAG) \
762 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
764 OP_CRITICAL(OP, 0); \
768 #define OP_UPDATE_GOMP_CRITICAL(TYPE, OP, FLAG) \
769 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
771 OP_UPDATE_CRITICAL(TYPE, OP, 0); \
775 #define OP_GOMP_CRITICAL(OP, FLAG)
776 #define OP_UPDATE_GOMP_CRITICAL(TYPE, OP, FLAG)
780 #define KMP_DO_PAUSE _mm_delay_32(1)
790 #define OP_CMPXCHG(TYPE, BITS, OP) \
792 TYPE old_value, new_value; \
793 old_value = *(TYPE volatile *)lhs; \
794 new_value = (TYPE)(old_value OP rhs); \
795 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
796 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
797 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
800 old_value = *(TYPE volatile *)lhs; \
801 new_value = (TYPE)(old_value OP rhs); \
812 #define OP_CMPXCHG_WORKAROUND(TYPE, BITS, OP) \
816 kmp_int##BITS *vvv; \
818 struct _sss old_value, new_value; \
819 old_value.vvv = (kmp_int##BITS *)&old_value.cmp; \
820 new_value.vvv = (kmp_int##BITS *)&new_value.cmp; \
821 *old_value.vvv = *(volatile kmp_int##BITS *)lhs; \
822 new_value.cmp = (TYPE)(old_value.cmp OP rhs); \
823 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
824 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) old_value.vvv, \
825 *VOLATILE_CAST(kmp_int##BITS *) new_value.vvv)) { \
828 *old_value.vvv = *(volatile kmp_int##BITS *)lhs; \
829 new_value.cmp = (TYPE)(old_value.cmp OP rhs); \
835 #if KMP_OS_WINDOWS && KMP_ARCH_AARCH64
839 #define OP_CMPXCHG(TYPE, BITS, OP) \
843 kmp_int##BITS *vvv; \
845 struct _sss old_value, new_value; \
846 old_value.vvv = (kmp_int##BITS *)&old_value.cmp; \
847 new_value.vvv = (kmp_int##BITS *)&new_value.cmp; \
848 *old_value.vvv = *(volatile kmp_int##BITS *)lhs; \
849 new_value.cmp = old_value.cmp OP rhs; \
850 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
851 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) old_value.vvv, \
852 *VOLATILE_CAST(kmp_int##BITS *) new_value.vvv)) { \
855 *old_value.vvv = *(volatile kmp_int##BITS *)lhs; \
856 new_value.cmp = old_value.cmp OP rhs; \
860 #undef OP_UPDATE_CRITICAL
861 #define OP_UPDATE_CRITICAL(TYPE, OP, LCK_ID) \
862 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
863 (*lhs) = (*lhs)OP rhs; \
864 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
868 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
872 #define ATOMIC_FIXED_ADD(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
874 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
875 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
877 KMP_TEST_THEN_ADD##BITS(lhs, OP rhs); \
880 #define ATOMIC_CMPXCHG(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
882 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
883 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
884 OP_CMPXCHG(TYPE, BITS, OP) \
889 #define ATOMIC_CMPXCHG_WORKAROUND(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, \
891 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
892 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
893 OP_CMPXCHG_WORKAROUND(TYPE, BITS, OP) \
901 #define ATOMIC_FIXED_ADD(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
903 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
904 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
905 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
907 KMP_TEST_THEN_ADD##BITS(lhs, OP rhs); \
910 OP_UPDATE_CRITICAL(TYPE, OP, \
915 #define ATOMIC_CMPXCHG(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
917 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
918 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
919 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
920 OP_CMPXCHG(TYPE, BITS, OP) \
923 OP_UPDATE_CRITICAL(TYPE, OP, \
930 #define ATOMIC_CMPXCHG_WORKAROUND(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, \
932 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
933 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
934 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
935 OP_CMPXCHG(TYPE, BITS, OP) \
938 OP_UPDATE_CRITICAL(TYPE, OP, \
947 ATOMIC_FIXED_ADD(fixed4, add, kmp_int32, 32, +, 4i, 3,
949 ATOMIC_FIXED_ADD(fixed4, sub, kmp_int32, 32, -, 4i, 3,
952 ATOMIC_CMPXCHG(float4, add, kmp_real32, 32, +, 4r, 3,
954 ATOMIC_CMPXCHG(float4, sub, kmp_real32, 32, -, 4r, 3,
958 ATOMIC_FIXED_ADD(fixed8, add, kmp_int64, 64, +, 8i, 7,
960 ATOMIC_FIXED_ADD(fixed8, sub, kmp_int64, 64, -, 8i, 7,
963 ATOMIC_CMPXCHG(float8, add, kmp_real64, 64, +, 8r, 7,
965 ATOMIC_CMPXCHG(float8, sub, kmp_real64, 64, -, 8r, 7,
983 ATOMIC_CMPXCHG(fixed1, add, kmp_int8, 8, +, 1i, 0,
985 ATOMIC_CMPXCHG(fixed1, andb, kmp_int8, 8, &, 1i, 0,
987 ATOMIC_CMPXCHG(fixed1, div, kmp_int8, 8, /, 1i, 0,
989 ATOMIC_CMPXCHG(fixed1u, div, kmp_uint8, 8, /, 1i, 0,
991 ATOMIC_CMPXCHG(fixed1, mul, kmp_int8, 8, *, 1i, 0,
993 ATOMIC_CMPXCHG(fixed1, orb, kmp_int8, 8, |, 1i, 0,
995 ATOMIC_CMPXCHG(fixed1, shl, kmp_int8, 8, <<, 1i, 0,
997 ATOMIC_CMPXCHG(fixed1, shr, kmp_int8, 8, >>, 1i, 0,
999 ATOMIC_CMPXCHG(fixed1u, shr, kmp_uint8, 8, >>, 1i, 0,
1001 ATOMIC_CMPXCHG(fixed1, sub, kmp_int8, 8, -, 1i, 0,
1003 ATOMIC_CMPXCHG(fixed1, xor, kmp_int8, 8, ^, 1i, 0,
1005 ATOMIC_CMPXCHG(fixed2, add, kmp_int16, 16, +, 2i, 1,
1007 ATOMIC_CMPXCHG(fixed2, andb, kmp_int16, 16, &, 2i, 1,
1009 ATOMIC_CMPXCHG(fixed2, div, kmp_int16, 16, /, 2i, 1,
1011 ATOMIC_CMPXCHG(fixed2u, div, kmp_uint16, 16, /, 2i, 1,
1013 ATOMIC_CMPXCHG(fixed2, mul, kmp_int16, 16, *, 2i, 1,
1015 ATOMIC_CMPXCHG(fixed2, orb, kmp_int16, 16, |, 2i, 1,
1017 ATOMIC_CMPXCHG(fixed2, shl, kmp_int16, 16, <<, 2i, 1,
1019 ATOMIC_CMPXCHG(fixed2, shr, kmp_int16, 16, >>, 2i, 1,
1021 ATOMIC_CMPXCHG(fixed2u, shr, kmp_uint16, 16, >>, 2i, 1,
1023 ATOMIC_CMPXCHG(fixed2, sub, kmp_int16, 16, -, 2i, 1,
1025 ATOMIC_CMPXCHG(fixed2, xor, kmp_int16, 16, ^, 2i, 1,
1027 ATOMIC_CMPXCHG(fixed4, andb, kmp_int32, 32, &, 4i, 3,
1029 ATOMIC_CMPXCHG(fixed4, div, kmp_int32, 32, /, 4i, 3,
1031 ATOMIC_CMPXCHG(fixed4u, div, kmp_uint32, 32, /, 4i, 3,
1033 ATOMIC_CMPXCHG(fixed4, mul, kmp_int32, 32, *, 4i, 3,
1035 ATOMIC_CMPXCHG(fixed4, orb, kmp_int32, 32, |, 4i, 3,
1037 ATOMIC_CMPXCHG(fixed4, shl, kmp_int32, 32, <<, 4i, 3,
1039 ATOMIC_CMPXCHG(fixed4, shr, kmp_int32, 32, >>, 4i, 3,
1041 ATOMIC_CMPXCHG(fixed4u, shr, kmp_uint32, 32, >>, 4i, 3,
1043 ATOMIC_CMPXCHG(fixed4, xor, kmp_int32, 32, ^, 4i, 3,
1045 ATOMIC_CMPXCHG(fixed8, andb, kmp_int64, 64, &, 8i, 7,
1047 ATOMIC_CMPXCHG(fixed8, div, kmp_int64, 64, /, 8i, 7,
1049 ATOMIC_CMPXCHG(fixed8u, div, kmp_uint64, 64, /, 8i, 7,
1051 ATOMIC_CMPXCHG(fixed8, mul, kmp_int64, 64, *, 8i, 7,
1053 ATOMIC_CMPXCHG(fixed8, orb, kmp_int64, 64, |, 8i, 7,
1055 ATOMIC_CMPXCHG(fixed8, shl, kmp_int64, 64, <<, 8i, 7,
1057 ATOMIC_CMPXCHG(fixed8, shr, kmp_int64, 64, >>, 8i, 7,
1059 ATOMIC_CMPXCHG(fixed8u, shr, kmp_uint64, 64, >>, 8i, 7,
1061 ATOMIC_CMPXCHG(fixed8, xor, kmp_int64, 64, ^, 8i, 7,
1063 ATOMIC_CMPXCHG(float4, div, kmp_real32, 32, /, 4r, 3,
1065 ATOMIC_CMPXCHG(float4, mul, kmp_real32, 32, *, 4r, 3,
1067 ATOMIC_CMPXCHG(float8, div, kmp_real64, 64, /, 8r, 7,
1069 ATOMIC_CMPXCHG(float8, mul, kmp_real64, 64, *, 8r, 7,
1079 #define ATOMIC_CRIT_L(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1080 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1081 OP_GOMP_CRITICAL(= *lhs OP, GOMP_FLAG) \
1082 OP_CRITICAL(= *lhs OP, LCK_ID) \
1085 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1089 #define ATOMIC_CMPX_L(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, GOMP_FLAG) \
1090 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1091 OP_GOMP_CRITICAL(= *lhs OP, GOMP_FLAG) \
1092 OP_CMPXCHG(TYPE, BITS, OP) \
1098 #define ATOMIC_CMPX_L(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, GOMP_FLAG) \
1099 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1100 OP_GOMP_CRITICAL(= *lhs OP, GOMP_FLAG) \
1101 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
1102 OP_CMPXCHG(TYPE, BITS, OP) \
1105 OP_CRITICAL(= *lhs OP, LCK_ID) \
1110 ATOMIC_CMPX_L(fixed1, andl,
char, 8, &&, 1i, 0,
1112 ATOMIC_CMPX_L(fixed1, orl,
char, 8, ||, 1i, 0,
1114 ATOMIC_CMPX_L(fixed2, andl,
short, 16, &&, 2i, 1,
1116 ATOMIC_CMPX_L(fixed2, orl,
short, 16, ||, 2i, 1,
1118 ATOMIC_CMPX_L(fixed4, andl, kmp_int32, 32, &&, 4i, 3,
1120 ATOMIC_CMPX_L(fixed4, orl, kmp_int32, 32, ||, 4i, 3,
1122 ATOMIC_CMPX_L(fixed8, andl, kmp_int64, 64, &&, 8i, 7,
1124 ATOMIC_CMPX_L(fixed8, orl, kmp_int64, 64, ||, 8i, 7,
1136 #define MIN_MAX_CRITSECT(OP, LCK_ID) \
1137 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
1139 if (*lhs OP rhs) { \
1142 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
1145 #ifdef KMP_GOMP_COMPAT
1146 #define GOMP_MIN_MAX_CRITSECT(OP, FLAG) \
1147 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
1149 MIN_MAX_CRITSECT(OP, 0); \
1153 #define GOMP_MIN_MAX_CRITSECT(OP, FLAG)
1157 #define MIN_MAX_CMPXCHG(TYPE, BITS, OP) \
1159 TYPE KMP_ATOMIC_VOLATILE temp_val; \
1162 old_value = temp_val; \
1163 while (old_value OP rhs && \
1164 !KMP_COMPARE_AND_STORE_ACQ##BITS( \
1165 (kmp_int##BITS *)lhs, \
1166 *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
1167 *VOLATILE_CAST(kmp_int##BITS *) & rhs)) { \
1169 old_value = temp_val; \
1175 #define MIN_MAX_CRITICAL(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1176 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1177 if (*lhs OP rhs) { \
1178 GOMP_MIN_MAX_CRITSECT(OP, GOMP_FLAG) \
1179 MIN_MAX_CRITSECT(OP, LCK_ID) \
1183 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1187 #define MIN_MAX_COMPXCHG(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
1189 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1190 if (*lhs OP rhs) { \
1191 GOMP_MIN_MAX_CRITSECT(OP, GOMP_FLAG) \
1192 MIN_MAX_CMPXCHG(TYPE, BITS, OP) \
1199 #define MIN_MAX_COMPXCHG(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
1201 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1202 if (*lhs OP rhs) { \
1203 GOMP_MIN_MAX_CRITSECT(OP, GOMP_FLAG) \
1204 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
1205 MIN_MAX_CMPXCHG(TYPE, BITS, OP) \
1208 MIN_MAX_CRITSECT(OP, LCK_ID) \
1214 MIN_MAX_COMPXCHG(fixed1, max,
char, 8, <, 1i, 0,
1216 MIN_MAX_COMPXCHG(fixed1, min,
char, 8, >, 1i, 0,
1218 MIN_MAX_COMPXCHG(fixed2, max,
short, 16, <, 2i, 1,
1220 MIN_MAX_COMPXCHG(fixed2, min,
short, 16, >, 2i, 1,
1222 MIN_MAX_COMPXCHG(fixed4, max, kmp_int32, 32, <, 4i, 3,
1224 MIN_MAX_COMPXCHG(fixed4, min, kmp_int32, 32, >, 4i, 3,
1226 MIN_MAX_COMPXCHG(fixed8, max, kmp_int64, 64, <, 8i, 7,
1228 MIN_MAX_COMPXCHG(fixed8, min, kmp_int64, 64, >, 8i, 7,
1230 MIN_MAX_COMPXCHG(float4, max, kmp_real32, 32, <, 4r, 3,
1232 MIN_MAX_COMPXCHG(float4, min, kmp_real32, 32, >, 4r, 3,
1234 MIN_MAX_COMPXCHG(float8, max, kmp_real64, 64, <, 8r, 7,
1236 MIN_MAX_COMPXCHG(float8, min, kmp_real64, 64, >, 8r, 7,
1239 MIN_MAX_CRITICAL(float16, max, QUAD_LEGACY, <, 16r,
1241 MIN_MAX_CRITICAL(float16, min, QUAD_LEGACY, >, 16r,
1244 MIN_MAX_CRITICAL(float16, max_a16, Quad_a16_t, <, 16r,
1246 MIN_MAX_CRITICAL(float16, min_a16, Quad_a16_t, >, 16r,
1253 #define ATOMIC_CRIT_EQV(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1254 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1255 OP_GOMP_CRITICAL(^= (TYPE) ~, GOMP_FLAG) \
1256 OP_CRITICAL(^= (TYPE) ~, LCK_ID) \
1260 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1263 #define ATOMIC_CMPX_EQV(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
1265 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1266 OP_GOMP_CRITICAL(^= (TYPE) ~, GOMP_FLAG) \
1267 OP_CMPXCHG(TYPE, BITS, OP) \
1273 #define ATOMIC_CMPX_EQV(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, MASK, \
1275 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1276 OP_GOMP_CRITICAL(^= (TYPE) ~, GOMP_FLAG) \
1277 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
1278 OP_CMPXCHG(TYPE, BITS, OP) \
1281 OP_CRITICAL(^= (TYPE) ~, LCK_ID) \
1286 ATOMIC_CMPXCHG(fixed1, neqv, kmp_int8, 8, ^, 1i, 0,
1288 ATOMIC_CMPXCHG(fixed2, neqv, kmp_int16, 16, ^, 2i, 1,
1290 ATOMIC_CMPXCHG(fixed4, neqv, kmp_int32, 32, ^, 4i, 3,
1292 ATOMIC_CMPXCHG(fixed8, neqv, kmp_int64, 64, ^, 8i, 7,
1294 ATOMIC_CMPX_EQV(fixed1, eqv, kmp_int8, 8, ^~, 1i, 0,
1296 ATOMIC_CMPX_EQV(fixed2, eqv, kmp_int16, 16, ^~, 2i, 1,
1298 ATOMIC_CMPX_EQV(fixed4, eqv, kmp_int32, 32, ^~, 4i, 3,
1300 ATOMIC_CMPX_EQV(fixed8, eqv, kmp_int64, 64, ^~, 8i, 7,
1309 #define ATOMIC_CRITICAL(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1310 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
1311 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1312 OP_UPDATE_CRITICAL(TYPE, OP, LCK_ID) \
1317 ATOMIC_CRITICAL(float10, add,
long double, +, 10r,
1319 ATOMIC_CRITICAL(float10, sub,
long double, -, 10r,
1321 ATOMIC_CRITICAL(float10, mul,
long double, *, 10r,
1323 ATOMIC_CRITICAL(float10, div,
long double, /, 10r,
1327 ATOMIC_CRITICAL(float16, add, QUAD_LEGACY, +, 16r,
1329 ATOMIC_CRITICAL(float16, sub, QUAD_LEGACY, -, 16r,
1331 ATOMIC_CRITICAL(float16, mul, QUAD_LEGACY, *, 16r,
1333 ATOMIC_CRITICAL(float16, div, QUAD_LEGACY, /, 16r,
1336 ATOMIC_CRITICAL(float16, add_a16, Quad_a16_t, +, 16r,
1338 ATOMIC_CRITICAL(float16, sub_a16, Quad_a16_t, -, 16r,
1340 ATOMIC_CRITICAL(float16, mul_a16, Quad_a16_t, *, 16r,
1342 ATOMIC_CRITICAL(float16, div_a16, Quad_a16_t, /, 16r,
1350 ATOMIC_CMPXCHG_WORKAROUND(cmplx4, add, kmp_cmplx32, 64, +, 8c, 7,
1352 ATOMIC_CMPXCHG_WORKAROUND(cmplx4, sub, kmp_cmplx32, 64, -, 8c, 7,
1354 ATOMIC_CMPXCHG_WORKAROUND(cmplx4, mul, kmp_cmplx32, 64, *, 8c, 7,
1356 ATOMIC_CMPXCHG_WORKAROUND(cmplx4, div, kmp_cmplx32, 64, /, 8c, 7,
1360 ATOMIC_CRITICAL(cmplx4, add, kmp_cmplx32, +, 8c, 1)
1361 ATOMIC_CRITICAL(cmplx4, sub, kmp_cmplx32, -, 8c, 1)
1362 ATOMIC_CRITICAL(cmplx4, mul, kmp_cmplx32, *, 8c, 1)
1363 ATOMIC_CRITICAL(cmplx4, div, kmp_cmplx32, /, 8c, 1)
1366 ATOMIC_CRITICAL(cmplx8, add, kmp_cmplx64, +, 16c, 1)
1367 ATOMIC_CRITICAL(cmplx8, sub, kmp_cmplx64, -, 16c, 1)
1368 ATOMIC_CRITICAL(cmplx8, mul, kmp_cmplx64, *, 16c, 1)
1369 ATOMIC_CRITICAL(cmplx8, div, kmp_cmplx64, /, 16c, 1)
1370 ATOMIC_CRITICAL(cmplx10, add, kmp_cmplx80, +, 20c,
1372 ATOMIC_CRITICAL(cmplx10, sub, kmp_cmplx80, -, 20c,
1374 ATOMIC_CRITICAL(cmplx10, mul, kmp_cmplx80, *, 20c,
1376 ATOMIC_CRITICAL(cmplx10, div, kmp_cmplx80, /, 20c,
1379 ATOMIC_CRITICAL(cmplx16, add, CPLX128_LEG, +, 32c,
1381 ATOMIC_CRITICAL(cmplx16, sub, CPLX128_LEG, -, 32c,
1383 ATOMIC_CRITICAL(cmplx16, mul, CPLX128_LEG, *, 32c,
1385 ATOMIC_CRITICAL(cmplx16, div, CPLX128_LEG, /, 32c,
1388 ATOMIC_CRITICAL(cmplx16, add_a16, kmp_cmplx128_a16_t, +, 32c,
1390 ATOMIC_CRITICAL(cmplx16, sub_a16, kmp_cmplx128_a16_t, -, 32c,
1392 ATOMIC_CRITICAL(cmplx16, mul_a16, kmp_cmplx128_a16_t, *, 32c,
1394 ATOMIC_CRITICAL(cmplx16, div_a16, kmp_cmplx128_a16_t, /, 32c,
1401 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1409 #define OP_CRITICAL_REV(TYPE, OP, LCK_ID) \
1410 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
1412 (*lhs) = (TYPE)((rhs)OP(*lhs)); \
1414 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
1416 #ifdef KMP_GOMP_COMPAT
1417 #define OP_GOMP_CRITICAL_REV(TYPE, OP, FLAG) \
1418 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
1420 OP_CRITICAL_REV(TYPE, OP, 0); \
1425 #define OP_GOMP_CRITICAL_REV(TYPE, OP, FLAG)
1433 #define ATOMIC_BEGIN_REV(TYPE_ID, OP_ID, TYPE, RET_TYPE) \
1434 RET_TYPE __kmpc_atomic_##TYPE_ID##_##OP_ID##_rev(ident_t *id_ref, int gtid, \
1435 TYPE *lhs, TYPE rhs) { \
1436 KMP_DEBUG_ASSERT(__kmp_init_serial); \
1437 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID "_rev: T#%d\n", gtid));
1446 #define OP_CMPXCHG_REV(TYPE, BITS, OP) \
1448 TYPE KMP_ATOMIC_VOLATILE temp_val; \
1449 TYPE old_value, new_value; \
1451 old_value = temp_val; \
1452 new_value = (TYPE)(rhs OP old_value); \
1453 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
1454 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
1455 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
1459 old_value = temp_val; \
1460 new_value = (TYPE)(rhs OP old_value); \
1465 #define ATOMIC_CMPXCHG_REV(TYPE_ID, OP_ID, TYPE, BITS, OP, LCK_ID, GOMP_FLAG) \
1466 ATOMIC_BEGIN_REV(TYPE_ID, OP_ID, TYPE, void) \
1467 OP_GOMP_CRITICAL_REV(TYPE, OP, GOMP_FLAG) \
1468 OP_CMPXCHG_REV(TYPE, BITS, OP) \
1485 ATOMIC_CMPXCHG_REV(fixed1, div, kmp_int8, 8, /, 1i,
1487 ATOMIC_CMPXCHG_REV(fixed1u, div, kmp_uint8, 8, /, 1i,
1489 ATOMIC_CMPXCHG_REV(fixed1, shl, kmp_int8, 8, <<, 1i,
1491 ATOMIC_CMPXCHG_REV(fixed1, shr, kmp_int8, 8, >>, 1i,
1493 ATOMIC_CMPXCHG_REV(fixed1u, shr, kmp_uint8, 8, >>, 1i,
1495 ATOMIC_CMPXCHG_REV(fixed1, sub, kmp_int8, 8, -, 1i,
1498 ATOMIC_CMPXCHG_REV(fixed2, div, kmp_int16, 16, /, 2i,
1500 ATOMIC_CMPXCHG_REV(fixed2u, div, kmp_uint16, 16, /, 2i,
1502 ATOMIC_CMPXCHG_REV(fixed2, shl, kmp_int16, 16, <<, 2i,
1504 ATOMIC_CMPXCHG_REV(fixed2, shr, kmp_int16, 16, >>, 2i,
1506 ATOMIC_CMPXCHG_REV(fixed2u, shr, kmp_uint16, 16, >>, 2i,
1508 ATOMIC_CMPXCHG_REV(fixed2, sub, kmp_int16, 16, -, 2i,
1511 ATOMIC_CMPXCHG_REV(fixed4, div, kmp_int32, 32, /, 4i,
1513 ATOMIC_CMPXCHG_REV(fixed4u, div, kmp_uint32, 32, /, 4i,
1515 ATOMIC_CMPXCHG_REV(fixed4, shl, kmp_int32, 32, <<, 4i,
1517 ATOMIC_CMPXCHG_REV(fixed4, shr, kmp_int32, 32, >>, 4i,
1519 ATOMIC_CMPXCHG_REV(fixed4u, shr, kmp_uint32, 32, >>, 4i,
1521 ATOMIC_CMPXCHG_REV(fixed4, sub, kmp_int32, 32, -, 4i,
1524 ATOMIC_CMPXCHG_REV(fixed8, div, kmp_int64, 64, /, 8i,
1526 ATOMIC_CMPXCHG_REV(fixed8u, div, kmp_uint64, 64, /, 8i,
1528 ATOMIC_CMPXCHG_REV(fixed8, shl, kmp_int64, 64, <<, 8i,
1530 ATOMIC_CMPXCHG_REV(fixed8, shr, kmp_int64, 64, >>, 8i,
1532 ATOMIC_CMPXCHG_REV(fixed8u, shr, kmp_uint64, 64, >>, 8i,
1534 ATOMIC_CMPXCHG_REV(fixed8, sub, kmp_int64, 64, -, 8i,
1537 ATOMIC_CMPXCHG_REV(float4, div, kmp_real32, 32, /, 4r,
1539 ATOMIC_CMPXCHG_REV(float4, sub, kmp_real32, 32, -, 4r,
1542 ATOMIC_CMPXCHG_REV(float8, div, kmp_real64, 64, /, 8r,
1544 ATOMIC_CMPXCHG_REV(float8, sub, kmp_real64, 64, -, 8r,
1554 #define ATOMIC_CRITICAL_REV(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1555 ATOMIC_BEGIN_REV(TYPE_ID, OP_ID, TYPE, void) \
1556 OP_GOMP_CRITICAL_REV(TYPE, OP, GOMP_FLAG) \
1557 OP_CRITICAL_REV(TYPE, OP, LCK_ID) \
1562 ATOMIC_CRITICAL_REV(float10, sub,
long double, -, 10r,
1564 ATOMIC_CRITICAL_REV(float10, div,
long double, /, 10r,
1568 ATOMIC_CRITICAL_REV(float16, sub, QUAD_LEGACY, -, 16r,
1570 ATOMIC_CRITICAL_REV(float16, div, QUAD_LEGACY, /, 16r,
1573 ATOMIC_CRITICAL_REV(float16, sub_a16, Quad_a16_t, -, 16r,
1575 ATOMIC_CRITICAL_REV(float16, div_a16, Quad_a16_t, /, 16r,
1581 ATOMIC_CRITICAL_REV(cmplx4, sub, kmp_cmplx32, -, 8c,
1583 ATOMIC_CRITICAL_REV(cmplx4, div, kmp_cmplx32, /, 8c,
1585 ATOMIC_CRITICAL_REV(cmplx8, sub, kmp_cmplx64, -, 16c,
1587 ATOMIC_CRITICAL_REV(cmplx8, div, kmp_cmplx64, /, 16c,
1589 ATOMIC_CRITICAL_REV(cmplx10, sub, kmp_cmplx80, -, 20c,
1591 ATOMIC_CRITICAL_REV(cmplx10, div, kmp_cmplx80, /, 20c,
1594 ATOMIC_CRITICAL_REV(cmplx16, sub, CPLX128_LEG, -, 32c,
1596 ATOMIC_CRITICAL_REV(cmplx16, div, CPLX128_LEG, /, 32c,
1599 ATOMIC_CRITICAL_REV(cmplx16, sub_a16, kmp_cmplx128_a16_t, -, 32c,
1601 ATOMIC_CRITICAL_REV(cmplx16, div_a16, kmp_cmplx128_a16_t, /, 32c,
1620 #define ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1621 void __kmpc_atomic_##TYPE_ID##_##OP_ID##_##RTYPE_ID( \
1622 ident_t *id_ref, int gtid, TYPE *lhs, RTYPE rhs) { \
1623 KMP_DEBUG_ASSERT(__kmp_init_serial); \
1625 ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID "_" #RTYPE_ID ": T#%d\n", \
1629 #define ATOMIC_CRITICAL_FP(TYPE_ID, TYPE, OP_ID, OP, RTYPE_ID, RTYPE, LCK_ID, \
1631 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1632 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1633 OP_UPDATE_CRITICAL(TYPE, OP, LCK_ID) \
1637 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1640 #define ATOMIC_CMPXCHG_MIX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, RTYPE, \
1641 LCK_ID, MASK, GOMP_FLAG) \
1642 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1643 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1644 OP_CMPXCHG(TYPE, BITS, OP) \
1650 #define ATOMIC_CMPXCHG_MIX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, RTYPE, \
1651 LCK_ID, MASK, GOMP_FLAG) \
1652 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1653 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1654 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
1655 OP_CMPXCHG(TYPE, BITS, OP) \
1658 OP_UPDATE_CRITICAL(TYPE, OP, \
1665 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1667 #define ATOMIC_CMPXCHG_REV_MIX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, \
1668 RTYPE, LCK_ID, MASK, GOMP_FLAG) \
1669 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1670 OP_GOMP_CRITICAL_REV(TYPE, OP, GOMP_FLAG) \
1671 OP_CMPXCHG_REV(TYPE, BITS, OP) \
1673 #define ATOMIC_CRITICAL_REV_FP(TYPE_ID, TYPE, OP_ID, OP, RTYPE_ID, RTYPE, \
1674 LCK_ID, GOMP_FLAG) \
1675 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1676 OP_GOMP_CRITICAL_REV(TYPE, OP, GOMP_FLAG) \
1677 OP_CRITICAL_REV(TYPE, OP, LCK_ID) \
1682 ATOMIC_CMPXCHG_MIX(fixed1,
char, mul, 8, *, float8, kmp_real64, 1i, 0,
1684 ATOMIC_CMPXCHG_MIX(fixed1,
char, div, 8, /, float8, kmp_real64, 1i, 0,
1686 ATOMIC_CMPXCHG_MIX(fixed2,
short, mul, 16, *, float8, kmp_real64, 2i, 1,
1688 ATOMIC_CMPXCHG_MIX(fixed2,
short, div, 16, /, float8, kmp_real64, 2i, 1,
1690 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, mul, 32, *, float8, kmp_real64, 4i, 3,
1692 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, div, 32, /, float8, kmp_real64, 4i, 3,
1694 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, mul, 64, *, float8, kmp_real64, 8i, 7,
1696 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, div, 64, /, float8, kmp_real64, 8i, 7,
1698 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, add, 32, +, float8, kmp_real64, 4r, 3,
1700 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, sub, 32, -, float8, kmp_real64, 4r, 3,
1702 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, mul, 32, *, float8, kmp_real64, 4r, 3,
1704 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, div, 32, /, float8, kmp_real64, 4r, 3,
1710 ATOMIC_CMPXCHG_MIX(fixed1,
char, add, 8, +, fp, _Quad, 1i, 0,
1712 ATOMIC_CMPXCHG_MIX(fixed1u, uchar, add, 8, +, fp, _Quad, 1i, 0,
1714 ATOMIC_CMPXCHG_MIX(fixed1,
char, sub, 8, -, fp, _Quad, 1i, 0,
1716 ATOMIC_CMPXCHG_MIX(fixed1u, uchar, sub, 8, -, fp, _Quad, 1i, 0,
1718 ATOMIC_CMPXCHG_MIX(fixed1,
char, mul, 8, *, fp, _Quad, 1i, 0,
1720 ATOMIC_CMPXCHG_MIX(fixed1u, uchar, mul, 8, *, fp, _Quad, 1i, 0,
1722 ATOMIC_CMPXCHG_MIX(fixed1,
char, div, 8, /, fp, _Quad, 1i, 0,
1724 ATOMIC_CMPXCHG_MIX(fixed1u, uchar, div, 8, /, fp, _Quad, 1i, 0,
1727 ATOMIC_CMPXCHG_MIX(fixed2,
short, add, 16, +, fp, _Quad, 2i, 1,
1729 ATOMIC_CMPXCHG_MIX(fixed2u, ushort, add, 16, +, fp, _Quad, 2i, 1,
1731 ATOMIC_CMPXCHG_MIX(fixed2,
short, sub, 16, -, fp, _Quad, 2i, 1,
1733 ATOMIC_CMPXCHG_MIX(fixed2u, ushort, sub, 16, -, fp, _Quad, 2i, 1,
1735 ATOMIC_CMPXCHG_MIX(fixed2,
short, mul, 16, *, fp, _Quad, 2i, 1,
1737 ATOMIC_CMPXCHG_MIX(fixed2u, ushort, mul, 16, *, fp, _Quad, 2i, 1,
1739 ATOMIC_CMPXCHG_MIX(fixed2,
short, div, 16, /, fp, _Quad, 2i, 1,
1741 ATOMIC_CMPXCHG_MIX(fixed2u, ushort, div, 16, /, fp, _Quad, 2i, 1,
1744 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, add, 32, +, fp, _Quad, 4i, 3,
1746 ATOMIC_CMPXCHG_MIX(fixed4u, kmp_uint32, add, 32, +, fp, _Quad, 4i, 3,
1748 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, sub, 32, -, fp, _Quad, 4i, 3,
1750 ATOMIC_CMPXCHG_MIX(fixed4u, kmp_uint32, sub, 32, -, fp, _Quad, 4i, 3,
1752 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, mul, 32, *, fp, _Quad, 4i, 3,
1754 ATOMIC_CMPXCHG_MIX(fixed4u, kmp_uint32, mul, 32, *, fp, _Quad, 4i, 3,
1756 ATOMIC_CMPXCHG_MIX(fixed4, kmp_int32, div, 32, /, fp, _Quad, 4i, 3,
1758 ATOMIC_CMPXCHG_MIX(fixed4u, kmp_uint32, div, 32, /, fp, _Quad, 4i, 3,
1761 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, add, 64, +, fp, _Quad, 8i, 7,
1763 ATOMIC_CMPXCHG_MIX(fixed8u, kmp_uint64, add, 64, +, fp, _Quad, 8i, 7,
1765 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, sub, 64, -, fp, _Quad, 8i, 7,
1767 ATOMIC_CMPXCHG_MIX(fixed8u, kmp_uint64, sub, 64, -, fp, _Quad, 8i, 7,
1769 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, mul, 64, *, fp, _Quad, 8i, 7,
1771 ATOMIC_CMPXCHG_MIX(fixed8u, kmp_uint64, mul, 64, *, fp, _Quad, 8i, 7,
1773 ATOMIC_CMPXCHG_MIX(fixed8, kmp_int64, div, 64, /, fp, _Quad, 8i, 7,
1775 ATOMIC_CMPXCHG_MIX(fixed8u, kmp_uint64, div, 64, /, fp, _Quad, 8i, 7,
1778 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, add, 32, +, fp, _Quad, 4r, 3,
1780 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, sub, 32, -, fp, _Quad, 4r, 3,
1782 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, mul, 32, *, fp, _Quad, 4r, 3,
1784 ATOMIC_CMPXCHG_MIX(float4, kmp_real32, div, 32, /, fp, _Quad, 4r, 3,
1787 ATOMIC_CMPXCHG_MIX(float8, kmp_real64, add, 64, +, fp, _Quad, 8r, 7,
1789 ATOMIC_CMPXCHG_MIX(float8, kmp_real64, sub, 64, -, fp, _Quad, 8r, 7,
1791 ATOMIC_CMPXCHG_MIX(float8, kmp_real64, mul, 64, *, fp, _Quad, 8r, 7,
1793 ATOMIC_CMPXCHG_MIX(float8, kmp_real64, div, 64, /, fp, _Quad, 8r, 7,
1796 ATOMIC_CRITICAL_FP(float10,
long double, add, +, fp, _Quad, 10r,
1798 ATOMIC_CRITICAL_FP(float10,
long double, sub, -, fp, _Quad, 10r,
1800 ATOMIC_CRITICAL_FP(float10,
long double, mul, *, fp, _Quad, 10r,
1802 ATOMIC_CRITICAL_FP(float10,
long double, div, /, fp, _Quad, 10r,
1805 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1807 ATOMIC_CMPXCHG_REV_MIX(fixed1,
char, sub_rev, 8, -, fp, _Quad, 1i, 0,
1809 ATOMIC_CMPXCHG_REV_MIX(fixed1u, uchar, sub_rev, 8, -, fp, _Quad, 1i, 0,
1811 ATOMIC_CMPXCHG_REV_MIX(fixed1,
char, div_rev, 8, /, fp, _Quad, 1i, 0,
1813 ATOMIC_CMPXCHG_REV_MIX(fixed1u, uchar, div_rev, 8, /, fp, _Quad, 1i, 0,
1816 ATOMIC_CMPXCHG_REV_MIX(fixed2,
short, sub_rev, 16, -, fp, _Quad, 2i, 1,
1818 ATOMIC_CMPXCHG_REV_MIX(fixed2u, ushort, sub_rev, 16, -, fp, _Quad, 2i, 1,
1820 ATOMIC_CMPXCHG_REV_MIX(fixed2,
short, div_rev, 16, /, fp, _Quad, 2i, 1,
1822 ATOMIC_CMPXCHG_REV_MIX(fixed2u, ushort, div_rev, 16, /, fp, _Quad, 2i, 1,
1825 ATOMIC_CMPXCHG_REV_MIX(fixed4, kmp_int32, sub_rev, 32, -, fp, _Quad, 4i, 3,
1827 ATOMIC_CMPXCHG_REV_MIX(fixed4u, kmp_uint32, sub_rev, 32, -, fp, _Quad, 4i, 3,
1829 ATOMIC_CMPXCHG_REV_MIX(fixed4, kmp_int32, div_rev, 32, /, fp, _Quad, 4i, 3,
1831 ATOMIC_CMPXCHG_REV_MIX(fixed4u, kmp_uint32, div_rev, 32, /, fp, _Quad, 4i, 3,
1834 ATOMIC_CMPXCHG_REV_MIX(fixed8, kmp_int64, sub_rev, 64, -, fp, _Quad, 8i, 7,
1836 ATOMIC_CMPXCHG_REV_MIX(fixed8u, kmp_uint64, sub_rev, 64, -, fp, _Quad, 8i, 7,
1838 ATOMIC_CMPXCHG_REV_MIX(fixed8, kmp_int64, div_rev, 64, /, fp, _Quad, 8i, 7,
1840 ATOMIC_CMPXCHG_REV_MIX(fixed8u, kmp_uint64, div_rev, 64, /, fp, _Quad, 8i, 7,
1843 ATOMIC_CMPXCHG_REV_MIX(float4, kmp_real32, sub_rev, 32, -, fp, _Quad, 4r, 3,
1845 ATOMIC_CMPXCHG_REV_MIX(float4, kmp_real32, div_rev, 32, /, fp, _Quad, 4r, 3,
1848 ATOMIC_CMPXCHG_REV_MIX(float8, kmp_real64, sub_rev, 64, -, fp, _Quad, 8r, 7,
1850 ATOMIC_CMPXCHG_REV_MIX(float8, kmp_real64, div_rev, 64, /, fp, _Quad, 8r, 7,
1853 ATOMIC_CRITICAL_REV_FP(float10,
long double, sub_rev, -, fp, _Quad, 10r,
1855 ATOMIC_CRITICAL_REV_FP(float10,
long double, div_rev, /, fp, _Quad, 10r,
1861 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1866 #define ATOMIC_CMPXCHG_CMPLX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, RTYPE, \
1867 LCK_ID, MASK, GOMP_FLAG) \
1868 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1869 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1870 OP_CMPXCHG_WORKAROUND(TYPE, BITS, OP) \
1874 #define ATOMIC_CMPXCHG_CMPLX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, RTYPE, \
1875 LCK_ID, MASK, GOMP_FLAG) \
1876 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1877 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1878 OP_CMPXCHG(TYPE, BITS, OP) \
1884 #define ATOMIC_CMPXCHG_CMPLX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, RTYPE, \
1885 LCK_ID, MASK, GOMP_FLAG) \
1886 ATOMIC_BEGIN_MIX(TYPE_ID, TYPE, OP_ID, RTYPE_ID, RTYPE) \
1887 OP_UPDATE_GOMP_CRITICAL(TYPE, OP, GOMP_FLAG) \
1888 if (!((kmp_uintptr_t)lhs & 0x##MASK)) { \
1889 OP_CMPXCHG(TYPE, BITS, OP) \
1892 OP_UPDATE_CRITICAL(TYPE, OP, \
1898 ATOMIC_CMPXCHG_CMPLX(cmplx4, kmp_cmplx32, add, 64, +, cmplx8, kmp_cmplx64, 8c,
1900 ATOMIC_CMPXCHG_CMPLX(cmplx4, kmp_cmplx32, sub, 64, -, cmplx8, kmp_cmplx64, 8c,
1902 ATOMIC_CMPXCHG_CMPLX(cmplx4, kmp_cmplx32, mul, 64, *, cmplx8, kmp_cmplx64, 8c,
1904 ATOMIC_CMPXCHG_CMPLX(cmplx4, kmp_cmplx32, div, 64, /, cmplx8, kmp_cmplx64, 8c,
1908 #if KMP_ARCH_X86 || KMP_ARCH_X86_64
1919 #define ATOMIC_BEGIN_READ(TYPE_ID, OP_ID, TYPE, RET_TYPE) \
1920 RET_TYPE __kmpc_atomic_##TYPE_ID##_##OP_ID(ident_t *id_ref, int gtid, \
1922 KMP_DEBUG_ASSERT(__kmp_init_serial); \
1923 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID ": T#%d\n", gtid));
1934 #define OP_CMPXCHG_READ(TYPE, BITS, OP) \
1936 TYPE KMP_ATOMIC_VOLATILE temp_val; \
1939 kmp_int##BITS i_val; \
1941 union f_i_union old_value; \
1943 old_value.f_val = temp_val; \
1944 old_value.i_val = KMP_COMPARE_AND_STORE_RET##BITS( \
1945 (kmp_int##BITS *)loc, \
1946 *VOLATILE_CAST(kmp_int##BITS *) & old_value.i_val, \
1947 *VOLATILE_CAST(kmp_int##BITS *) & old_value.i_val); \
1948 new_value = old_value.f_val; \
1958 #define OP_CRITICAL_READ(OP, LCK_ID) \
1959 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
1961 new_value = (*loc); \
1963 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
1966 #ifdef KMP_GOMP_COMPAT
1967 #define OP_GOMP_CRITICAL_READ(OP, FLAG) \
1968 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
1970 OP_CRITICAL_READ(OP, 0); \
1974 #define OP_GOMP_CRITICAL_READ(OP, FLAG)
1978 #define ATOMIC_FIXED_READ(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
1979 ATOMIC_BEGIN_READ(TYPE_ID, OP_ID, TYPE, TYPE) \
1981 OP_GOMP_CRITICAL_READ(OP## =, GOMP_FLAG) \
1982 new_value = KMP_TEST_THEN_ADD##BITS(loc, OP 0); \
1986 #define ATOMIC_CMPXCHG_READ(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
1987 ATOMIC_BEGIN_READ(TYPE_ID, OP_ID, TYPE, TYPE) \
1989 OP_GOMP_CRITICAL_READ(OP## =, GOMP_FLAG) \
1990 OP_CMPXCHG_READ(TYPE, BITS, OP) \
1998 #define ATOMIC_CRITICAL_READ(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
1999 ATOMIC_BEGIN_READ(TYPE_ID, OP_ID, TYPE, TYPE) \
2001 OP_GOMP_CRITICAL_READ(OP## =, GOMP_FLAG) \
2002 OP_CRITICAL_READ(OP, LCK_ID) \
2010 #if (KMP_OS_WINDOWS)
2012 #define OP_CRITICAL_READ_WRK(OP, LCK_ID) \
2013 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2017 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
2019 #ifdef KMP_GOMP_COMPAT
2020 #define OP_GOMP_CRITICAL_READ_WRK(OP, FLAG) \
2021 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2023 OP_CRITICAL_READ_WRK(OP, 0); \
2026 #define OP_GOMP_CRITICAL_READ_WRK(OP, FLAG)
2029 #define ATOMIC_BEGIN_READ_WRK(TYPE_ID, OP_ID, TYPE) \
2030 void __kmpc_atomic_##TYPE_ID##_##OP_ID(TYPE *out, ident_t *id_ref, int gtid, \
2032 KMP_DEBUG_ASSERT(__kmp_init_serial); \
2033 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID ": T#%d\n", gtid));
2036 #define ATOMIC_CRITICAL_READ_WRK(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
2037 ATOMIC_BEGIN_READ_WRK(TYPE_ID, OP_ID, TYPE) \
2038 OP_GOMP_CRITICAL_READ_WRK(OP## =, GOMP_FLAG) \
2039 OP_CRITICAL_READ_WRK(OP, LCK_ID) \
2046 ATOMIC_FIXED_READ(fixed4, rd, kmp_int32, 32, +, 0)
2047 ATOMIC_FIXED_READ(fixed8, rd, kmp_int64, 64, +,
2049 ATOMIC_CMPXCHG_READ(float4, rd, kmp_real32, 32, +,
2051 ATOMIC_CMPXCHG_READ(float8, rd, kmp_real64, 64, +,
2055 ATOMIC_CMPXCHG_READ(fixed1, rd, kmp_int8, 8, +,
2057 ATOMIC_CMPXCHG_READ(fixed2, rd, kmp_int16, 16, +,
2060 ATOMIC_CRITICAL_READ(float10, rd,
long double, +, 10r,
2063 ATOMIC_CRITICAL_READ(float16, rd, QUAD_LEGACY, +, 16r,
2068 #if (KMP_OS_WINDOWS)
2069 ATOMIC_CRITICAL_READ_WRK(cmplx4, rd, kmp_cmplx32, +, 8c,
2072 ATOMIC_CRITICAL_READ(cmplx4, rd, kmp_cmplx32, +, 8c,
2075 ATOMIC_CRITICAL_READ(cmplx8, rd, kmp_cmplx64, +, 16c,
2077 ATOMIC_CRITICAL_READ(cmplx10, rd, kmp_cmplx80, +, 20c,
2080 ATOMIC_CRITICAL_READ(cmplx16, rd, CPLX128_LEG, +, 32c,
2083 ATOMIC_CRITICAL_READ(float16, a16_rd, Quad_a16_t, +, 16r,
2085 ATOMIC_CRITICAL_READ(cmplx16, a16_rd, kmp_cmplx128_a16_t, +, 32c,
2093 #define ATOMIC_XCHG_WR(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2094 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
2095 OP_GOMP_CRITICAL(OP, GOMP_FLAG) \
2096 KMP_XCHG_FIXED##BITS(lhs, rhs); \
2099 #define ATOMIC_XCHG_FLOAT_WR(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2100 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
2101 OP_GOMP_CRITICAL(OP, GOMP_FLAG) \
2102 KMP_XCHG_REAL##BITS(lhs, rhs); \
2112 #define OP_CMPXCHG_WR(TYPE, BITS, OP) \
2114 TYPE KMP_ATOMIC_VOLATILE temp_val; \
2115 TYPE old_value, new_value; \
2117 old_value = temp_val; \
2119 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
2120 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
2121 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
2123 old_value = temp_val; \
2129 #define ATOMIC_CMPXCHG_WR(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2130 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
2131 OP_GOMP_CRITICAL(OP, GOMP_FLAG) \
2132 OP_CMPXCHG_WR(TYPE, BITS, OP) \
2141 #define ATOMIC_CRITICAL_WR(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
2142 ATOMIC_BEGIN(TYPE_ID, OP_ID, TYPE, void) \
2143 OP_GOMP_CRITICAL(OP, GOMP_FLAG) \
2144 OP_CRITICAL(OP, LCK_ID) \
2148 ATOMIC_XCHG_WR(fixed1, wr, kmp_int8, 8, =,
2150 ATOMIC_XCHG_WR(fixed2, wr, kmp_int16, 16, =,
2152 ATOMIC_XCHG_WR(fixed4, wr, kmp_int32, 32, =,
2155 ATOMIC_CMPXCHG_WR(fixed8, wr, kmp_int64, 64, =,
2158 ATOMIC_XCHG_WR(fixed8, wr, kmp_int64, 64, =,
2162 ATOMIC_XCHG_FLOAT_WR(float4, wr, kmp_real32, 32, =,
2165 ATOMIC_CMPXCHG_WR(float8, wr, kmp_real64, 64, =,
2168 ATOMIC_XCHG_FLOAT_WR(float8, wr, kmp_real64, 64, =,
2172 ATOMIC_CRITICAL_WR(float10, wr,
long double, =, 10r,
2175 ATOMIC_CRITICAL_WR(float16, wr, QUAD_LEGACY, =, 16r,
2178 ATOMIC_CRITICAL_WR(cmplx4, wr, kmp_cmplx32, =, 8c, 1)
2179 ATOMIC_CRITICAL_WR(cmplx8, wr, kmp_cmplx64, =, 16c,
2181 ATOMIC_CRITICAL_WR(cmplx10, wr, kmp_cmplx80, =, 20c,
2184 ATOMIC_CRITICAL_WR(cmplx16, wr, CPLX128_LEG, =, 32c,
2187 ATOMIC_CRITICAL_WR(float16, a16_wr, Quad_a16_t, =, 16r,
2189 ATOMIC_CRITICAL_WR(cmplx16, a16_wr, kmp_cmplx128_a16_t, =, 32c,
2202 #define ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, RET_TYPE) \
2203 RET_TYPE __kmpc_atomic_##TYPE_ID##_##OP_ID(ident_t *id_ref, int gtid, \
2204 TYPE *lhs, TYPE rhs, int flag) { \
2205 KMP_DEBUG_ASSERT(__kmp_init_serial); \
2206 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID ": T#%d\n", gtid));
2214 #define OP_CRITICAL_CPT(OP, LCK_ID) \
2215 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2219 new_value = (*lhs); \
2221 new_value = (*lhs); \
2225 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2228 #define OP_UPDATE_CRITICAL_CPT(TYPE, OP, LCK_ID) \
2229 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2232 (*lhs) = (TYPE)((*lhs)OP rhs); \
2233 new_value = (*lhs); \
2235 new_value = (*lhs); \
2236 (*lhs) = (TYPE)((*lhs)OP rhs); \
2239 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2243 #ifdef KMP_GOMP_COMPAT
2244 #define OP_GOMP_CRITICAL_CPT(TYPE, OP, FLAG) \
2245 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2247 OP_UPDATE_CRITICAL_CPT(TYPE, OP, 0); \
2250 #define OP_GOMP_CRITICAL_CPT(TYPE, OP, FLAG)
2260 #define OP_CMPXCHG_CPT(TYPE, BITS, OP) \
2262 TYPE KMP_ATOMIC_VOLATILE temp_val; \
2263 TYPE old_value, new_value; \
2265 old_value = temp_val; \
2266 new_value = (TYPE)(old_value OP rhs); \
2267 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
2268 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
2269 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
2271 old_value = temp_val; \
2272 new_value = (TYPE)(old_value OP rhs); \
2281 #define ATOMIC_CMPXCHG_CPT(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2282 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2285 OP_GOMP_CRITICAL_CPT(TYPE, OP, GOMP_FLAG) \
2286 OP_CMPXCHG_CPT(TYPE, BITS, OP) \
2290 #define ATOMIC_FIXED_ADD_CPT(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2291 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2292 TYPE old_value, new_value; \
2294 OP_GOMP_CRITICAL_CPT(TYPE, OP, GOMP_FLAG) \
2296 old_value = KMP_TEST_THEN_ADD##BITS(lhs, OP rhs); \
2298 return old_value OP rhs; \
2304 ATOMIC_FIXED_ADD_CPT(fixed4, add_cpt, kmp_int32, 32, +,
2306 ATOMIC_FIXED_ADD_CPT(fixed4, sub_cpt, kmp_int32, 32, -,
2308 ATOMIC_FIXED_ADD_CPT(fixed8, add_cpt, kmp_int64, 64, +,
2310 ATOMIC_FIXED_ADD_CPT(fixed8, sub_cpt, kmp_int64, 64, -,
2313 ATOMIC_CMPXCHG_CPT(float4, add_cpt, kmp_real32, 32, +,
2315 ATOMIC_CMPXCHG_CPT(float4, sub_cpt, kmp_real32, 32, -,
2317 ATOMIC_CMPXCHG_CPT(float8, add_cpt, kmp_real64, 64, +,
2319 ATOMIC_CMPXCHG_CPT(float8, sub_cpt, kmp_real64, 64, -,
2334 ATOMIC_CMPXCHG_CPT(fixed1, add_cpt, kmp_int8, 8, +,
2336 ATOMIC_CMPXCHG_CPT(fixed1, andb_cpt, kmp_int8, 8, &,
2338 ATOMIC_CMPXCHG_CPT(fixed1, div_cpt, kmp_int8, 8, /,
2340 ATOMIC_CMPXCHG_CPT(fixed1u, div_cpt, kmp_uint8, 8, /,
2342 ATOMIC_CMPXCHG_CPT(fixed1, mul_cpt, kmp_int8, 8, *,
2344 ATOMIC_CMPXCHG_CPT(fixed1, orb_cpt, kmp_int8, 8, |,
2346 ATOMIC_CMPXCHG_CPT(fixed1, shl_cpt, kmp_int8, 8, <<,
2348 ATOMIC_CMPXCHG_CPT(fixed1, shr_cpt, kmp_int8, 8, >>,
2350 ATOMIC_CMPXCHG_CPT(fixed1u, shr_cpt, kmp_uint8, 8, >>,
2352 ATOMIC_CMPXCHG_CPT(fixed1, sub_cpt, kmp_int8, 8, -,
2354 ATOMIC_CMPXCHG_CPT(fixed1, xor_cpt, kmp_int8, 8, ^,
2356 ATOMIC_CMPXCHG_CPT(fixed2, add_cpt, kmp_int16, 16, +,
2358 ATOMIC_CMPXCHG_CPT(fixed2, andb_cpt, kmp_int16, 16, &,
2360 ATOMIC_CMPXCHG_CPT(fixed2, div_cpt, kmp_int16, 16, /,
2362 ATOMIC_CMPXCHG_CPT(fixed2u, div_cpt, kmp_uint16, 16, /,
2364 ATOMIC_CMPXCHG_CPT(fixed2, mul_cpt, kmp_int16, 16, *,
2366 ATOMIC_CMPXCHG_CPT(fixed2, orb_cpt, kmp_int16, 16, |,
2368 ATOMIC_CMPXCHG_CPT(fixed2, shl_cpt, kmp_int16, 16, <<,
2370 ATOMIC_CMPXCHG_CPT(fixed2, shr_cpt, kmp_int16, 16, >>,
2372 ATOMIC_CMPXCHG_CPT(fixed2u, shr_cpt, kmp_uint16, 16, >>,
2374 ATOMIC_CMPXCHG_CPT(fixed2, sub_cpt, kmp_int16, 16, -,
2376 ATOMIC_CMPXCHG_CPT(fixed2, xor_cpt, kmp_int16, 16, ^,
2378 ATOMIC_CMPXCHG_CPT(fixed4, andb_cpt, kmp_int32, 32, &,
2380 ATOMIC_CMPXCHG_CPT(fixed4, div_cpt, kmp_int32, 32, /,
2382 ATOMIC_CMPXCHG_CPT(fixed4u, div_cpt, kmp_uint32, 32, /,
2384 ATOMIC_CMPXCHG_CPT(fixed4, mul_cpt, kmp_int32, 32, *,
2386 ATOMIC_CMPXCHG_CPT(fixed4, orb_cpt, kmp_int32, 32, |,
2388 ATOMIC_CMPXCHG_CPT(fixed4, shl_cpt, kmp_int32, 32, <<,
2390 ATOMIC_CMPXCHG_CPT(fixed4, shr_cpt, kmp_int32, 32, >>,
2392 ATOMIC_CMPXCHG_CPT(fixed4u, shr_cpt, kmp_uint32, 32, >>,
2394 ATOMIC_CMPXCHG_CPT(fixed4, xor_cpt, kmp_int32, 32, ^,
2396 ATOMIC_CMPXCHG_CPT(fixed8, andb_cpt, kmp_int64, 64, &,
2398 ATOMIC_CMPXCHG_CPT(fixed8, div_cpt, kmp_int64, 64, /,
2400 ATOMIC_CMPXCHG_CPT(fixed8u, div_cpt, kmp_uint64, 64, /,
2402 ATOMIC_CMPXCHG_CPT(fixed8, mul_cpt, kmp_int64, 64, *,
2404 ATOMIC_CMPXCHG_CPT(fixed8, orb_cpt, kmp_int64, 64, |,
2406 ATOMIC_CMPXCHG_CPT(fixed8, shl_cpt, kmp_int64, 64, <<,
2408 ATOMIC_CMPXCHG_CPT(fixed8, shr_cpt, kmp_int64, 64, >>,
2410 ATOMIC_CMPXCHG_CPT(fixed8u, shr_cpt, kmp_uint64, 64, >>,
2412 ATOMIC_CMPXCHG_CPT(fixed8, xor_cpt, kmp_int64, 64, ^,
2414 ATOMIC_CMPXCHG_CPT(float4, div_cpt, kmp_real32, 32, /,
2416 ATOMIC_CMPXCHG_CPT(float4, mul_cpt, kmp_real32, 32, *,
2418 ATOMIC_CMPXCHG_CPT(float8, div_cpt, kmp_real64, 64, /,
2420 ATOMIC_CMPXCHG_CPT(float8, mul_cpt, kmp_real64, 64, *,
2432 #define ATOMIC_BEGIN_CPT_MIX(TYPE_ID, OP_ID, TYPE, RTYPE_ID, RTYPE) \
2433 TYPE __kmpc_atomic_##TYPE_ID##_##OP_ID##_##RTYPE_ID( \
2434 ident_t *id_ref, int gtid, TYPE *lhs, RTYPE rhs, int flag) { \
2435 KMP_DEBUG_ASSERT(__kmp_init_serial); \
2437 ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID "_" #RTYPE_ID ": T#%d\n", \
2441 #define ATOMIC_CMPXCHG_CPT_MIX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, \
2442 RTYPE, LCK_ID, MASK, GOMP_FLAG) \
2443 ATOMIC_BEGIN_CPT_MIX(TYPE_ID, OP_ID, TYPE, RTYPE_ID, RTYPE) \
2445 OP_GOMP_CRITICAL_CPT(TYPE, OP, GOMP_FLAG) \
2446 OP_CMPXCHG_CPT(TYPE, BITS, OP) \
2450 #define ATOMIC_CRITICAL_CPT_MIX(TYPE_ID, TYPE, OP_ID, OP, RTYPE_ID, RTYPE, \
2451 LCK_ID, GOMP_FLAG) \
2452 ATOMIC_BEGIN_CPT_MIX(TYPE_ID, OP_ID, TYPE, RTYPE_ID, RTYPE) \
2454 OP_GOMP_CRITICAL_CPT(TYPE, OP, GOMP_FLAG) \
2455 OP_UPDATE_CRITICAL_CPT(TYPE, OP, LCK_ID) \
2458 ATOMIC_CMPXCHG_CPT_MIX(fixed1,
char, add_cpt, 8, +, fp, _Quad, 1i, 0,
2460 ATOMIC_CMPXCHG_CPT_MIX(fixed1u, uchar, add_cpt, 8, +, fp, _Quad, 1i, 0,
2462 ATOMIC_CMPXCHG_CPT_MIX(fixed1,
char, sub_cpt, 8, -, fp, _Quad, 1i, 0,
2464 ATOMIC_CMPXCHG_CPT_MIX(fixed1u, uchar, sub_cpt, 8, -, fp, _Quad, 1i, 0,
2466 ATOMIC_CMPXCHG_CPT_MIX(fixed1,
char, mul_cpt, 8, *, fp, _Quad, 1i, 0,
2468 ATOMIC_CMPXCHG_CPT_MIX(fixed1u, uchar, mul_cpt, 8, *, fp, _Quad, 1i, 0,
2470 ATOMIC_CMPXCHG_CPT_MIX(fixed1,
char, div_cpt, 8, /, fp, _Quad, 1i, 0,
2472 ATOMIC_CMPXCHG_CPT_MIX(fixed1u, uchar, div_cpt, 8, /, fp, _Quad, 1i, 0,
2475 ATOMIC_CMPXCHG_CPT_MIX(fixed2,
short, add_cpt, 16, +, fp, _Quad, 2i, 1,
2477 ATOMIC_CMPXCHG_CPT_MIX(fixed2u, ushort, add_cpt, 16, +, fp, _Quad, 2i, 1,
2479 ATOMIC_CMPXCHG_CPT_MIX(fixed2,
short, sub_cpt, 16, -, fp, _Quad, 2i, 1,
2481 ATOMIC_CMPXCHG_CPT_MIX(fixed2u, ushort, sub_cpt, 16, -, fp, _Quad, 2i, 1,
2483 ATOMIC_CMPXCHG_CPT_MIX(fixed2,
short, mul_cpt, 16, *, fp, _Quad, 2i, 1,
2485 ATOMIC_CMPXCHG_CPT_MIX(fixed2u, ushort, mul_cpt, 16, *, fp, _Quad, 2i, 1,
2487 ATOMIC_CMPXCHG_CPT_MIX(fixed2,
short, div_cpt, 16, /, fp, _Quad, 2i, 1,
2489 ATOMIC_CMPXCHG_CPT_MIX(fixed2u, ushort, div_cpt, 16, /, fp, _Quad, 2i, 1,
2492 ATOMIC_CMPXCHG_CPT_MIX(fixed4, kmp_int32, add_cpt, 32, +, fp, _Quad, 4i, 3,
2494 ATOMIC_CMPXCHG_CPT_MIX(fixed4u, kmp_uint32, add_cpt, 32, +, fp, _Quad, 4i, 3,
2496 ATOMIC_CMPXCHG_CPT_MIX(fixed4, kmp_int32, sub_cpt, 32, -, fp, _Quad, 4i, 3,
2498 ATOMIC_CMPXCHG_CPT_MIX(fixed4u, kmp_uint32, sub_cpt, 32, -, fp, _Quad, 4i, 3,
2500 ATOMIC_CMPXCHG_CPT_MIX(fixed4, kmp_int32, mul_cpt, 32, *, fp, _Quad, 4i, 3,
2502 ATOMIC_CMPXCHG_CPT_MIX(fixed4u, kmp_uint32, mul_cpt, 32, *, fp, _Quad, 4i, 3,
2504 ATOMIC_CMPXCHG_CPT_MIX(fixed4, kmp_int32, div_cpt, 32, /, fp, _Quad, 4i, 3,
2506 ATOMIC_CMPXCHG_CPT_MIX(fixed4u, kmp_uint32, div_cpt, 32, /, fp, _Quad, 4i, 3,
2509 ATOMIC_CMPXCHG_CPT_MIX(fixed8, kmp_int64, add_cpt, 64, +, fp, _Quad, 8i, 7,
2511 ATOMIC_CMPXCHG_CPT_MIX(fixed8u, kmp_uint64, add_cpt, 64, +, fp, _Quad, 8i, 7,
2513 ATOMIC_CMPXCHG_CPT_MIX(fixed8, kmp_int64, sub_cpt, 64, -, fp, _Quad, 8i, 7,
2515 ATOMIC_CMPXCHG_CPT_MIX(fixed8u, kmp_uint64, sub_cpt, 64, -, fp, _Quad, 8i, 7,
2517 ATOMIC_CMPXCHG_CPT_MIX(fixed8, kmp_int64, mul_cpt, 64, *, fp, _Quad, 8i, 7,
2519 ATOMIC_CMPXCHG_CPT_MIX(fixed8u, kmp_uint64, mul_cpt, 64, *, fp, _Quad, 8i, 7,
2521 ATOMIC_CMPXCHG_CPT_MIX(fixed8, kmp_int64, div_cpt, 64, /, fp, _Quad, 8i, 7,
2523 ATOMIC_CMPXCHG_CPT_MIX(fixed8u, kmp_uint64, div_cpt, 64, /, fp, _Quad, 8i, 7,
2526 ATOMIC_CMPXCHG_CPT_MIX(float4, kmp_real32, add_cpt, 32, +, fp, _Quad, 4r, 3,
2528 ATOMIC_CMPXCHG_CPT_MIX(float4, kmp_real32, sub_cpt, 32, -, fp, _Quad, 4r, 3,
2530 ATOMIC_CMPXCHG_CPT_MIX(float4, kmp_real32, mul_cpt, 32, *, fp, _Quad, 4r, 3,
2532 ATOMIC_CMPXCHG_CPT_MIX(float4, kmp_real32, div_cpt, 32, /, fp, _Quad, 4r, 3,
2535 ATOMIC_CMPXCHG_CPT_MIX(float8, kmp_real64, add_cpt, 64, +, fp, _Quad, 8r, 7,
2537 ATOMIC_CMPXCHG_CPT_MIX(float8, kmp_real64, sub_cpt, 64, -, fp, _Quad, 8r, 7,
2539 ATOMIC_CMPXCHG_CPT_MIX(float8, kmp_real64, mul_cpt, 64, *, fp, _Quad, 8r, 7,
2541 ATOMIC_CMPXCHG_CPT_MIX(float8, kmp_real64, div_cpt, 64, /, fp, _Quad, 8r, 7,
2544 ATOMIC_CRITICAL_CPT_MIX(float10,
long double, add_cpt, +, fp, _Quad, 10r,
2546 ATOMIC_CRITICAL_CPT_MIX(float10,
long double, sub_cpt, -, fp, _Quad, 10r,
2548 ATOMIC_CRITICAL_CPT_MIX(float10,
long double, mul_cpt, *, fp, _Quad, 10r,
2550 ATOMIC_CRITICAL_CPT_MIX(float10,
long double, div_cpt, /, fp, _Quad, 10r,
2564 #define OP_CRITICAL_L_CPT(OP, LCK_ID) \
2565 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2569 (*lhs) = new_value; \
2571 new_value = (*lhs); \
2575 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid);
2578 #ifdef KMP_GOMP_COMPAT
2579 #define OP_GOMP_CRITICAL_L_CPT(OP, FLAG) \
2580 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2582 OP_CRITICAL_L_CPT(OP, 0); \
2586 #define OP_GOMP_CRITICAL_L_CPT(OP, FLAG)
2591 #define ATOMIC_CMPX_L_CPT(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2592 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2595 OP_GOMP_CRITICAL_L_CPT(= *lhs OP, GOMP_FLAG) \
2596 OP_CMPXCHG_CPT(TYPE, BITS, OP) \
2599 ATOMIC_CMPX_L_CPT(fixed1, andl_cpt,
char, 8, &&,
2601 ATOMIC_CMPX_L_CPT(fixed1, orl_cpt,
char, 8, ||,
2603 ATOMIC_CMPX_L_CPT(fixed2, andl_cpt,
short, 16, &&,
2605 ATOMIC_CMPX_L_CPT(fixed2, orl_cpt,
short, 16, ||,
2607 ATOMIC_CMPX_L_CPT(fixed4, andl_cpt, kmp_int32, 32, &&,
2609 ATOMIC_CMPX_L_CPT(fixed4, orl_cpt, kmp_int32, 32, ||,
2611 ATOMIC_CMPX_L_CPT(fixed8, andl_cpt, kmp_int64, 64, &&,
2613 ATOMIC_CMPX_L_CPT(fixed8, orl_cpt, kmp_int64, 64, ||,
2625 #define MIN_MAX_CRITSECT_CPT(OP, LCK_ID) \
2626 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2628 if (*lhs OP rhs) { \
2634 new_value = old_value; \
2638 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2642 #ifdef KMP_GOMP_COMPAT
2643 #define GOMP_MIN_MAX_CRITSECT_CPT(OP, FLAG) \
2644 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2646 MIN_MAX_CRITSECT_CPT(OP, 0); \
2649 #define GOMP_MIN_MAX_CRITSECT_CPT(OP, FLAG)
2653 #define MIN_MAX_CMPXCHG_CPT(TYPE, BITS, OP) \
2655 TYPE KMP_ATOMIC_VOLATILE temp_val; \
2658 old_value = temp_val; \
2659 while (old_value OP rhs && \
2660 !KMP_COMPARE_AND_STORE_ACQ##BITS( \
2661 (kmp_int##BITS *)lhs, \
2662 *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
2663 *VOLATILE_CAST(kmp_int##BITS *) & rhs)) { \
2665 old_value = temp_val; \
2675 #define MIN_MAX_CRITICAL_CPT(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
2676 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2677 TYPE new_value, old_value; \
2678 if (*lhs OP rhs) { \
2679 GOMP_MIN_MAX_CRITSECT_CPT(OP, GOMP_FLAG) \
2680 MIN_MAX_CRITSECT_CPT(OP, LCK_ID) \
2685 #define MIN_MAX_COMPXCHG_CPT(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2686 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2687 TYPE new_value, old_value; \
2689 if (*lhs OP rhs) { \
2690 GOMP_MIN_MAX_CRITSECT_CPT(OP, GOMP_FLAG) \
2691 MIN_MAX_CMPXCHG_CPT(TYPE, BITS, OP) \
2696 MIN_MAX_COMPXCHG_CPT(fixed1, max_cpt,
char, 8, <,
2698 MIN_MAX_COMPXCHG_CPT(fixed1, min_cpt,
char, 8, >,
2700 MIN_MAX_COMPXCHG_CPT(fixed2, max_cpt,
short, 16, <,
2702 MIN_MAX_COMPXCHG_CPT(fixed2, min_cpt,
short, 16, >,
2704 MIN_MAX_COMPXCHG_CPT(fixed4, max_cpt, kmp_int32, 32, <,
2706 MIN_MAX_COMPXCHG_CPT(fixed4, min_cpt, kmp_int32, 32, >,
2708 MIN_MAX_COMPXCHG_CPT(fixed8, max_cpt, kmp_int64, 64, <,
2710 MIN_MAX_COMPXCHG_CPT(fixed8, min_cpt, kmp_int64, 64, >,
2712 MIN_MAX_COMPXCHG_CPT(float4, max_cpt, kmp_real32, 32, <,
2714 MIN_MAX_COMPXCHG_CPT(float4, min_cpt, kmp_real32, 32, >,
2716 MIN_MAX_COMPXCHG_CPT(float8, max_cpt, kmp_real64, 64, <,
2718 MIN_MAX_COMPXCHG_CPT(float8, min_cpt, kmp_real64, 64, >,
2721 MIN_MAX_CRITICAL_CPT(float16, max_cpt, QUAD_LEGACY, <, 16r,
2723 MIN_MAX_CRITICAL_CPT(float16, min_cpt, QUAD_LEGACY, >, 16r,
2726 MIN_MAX_CRITICAL_CPT(float16, max_a16_cpt, Quad_a16_t, <, 16r,
2728 MIN_MAX_CRITICAL_CPT(float16, min_a16_cpt, Quad_a16_t, >, 16r,
2734 #ifdef KMP_GOMP_COMPAT
2735 #define OP_GOMP_CRITICAL_EQV_CPT(OP, FLAG) \
2736 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2738 OP_CRITICAL_CPT(OP, 0); \
2741 #define OP_GOMP_CRITICAL_EQV_CPT(OP, FLAG)
2744 #define ATOMIC_CMPX_EQV_CPT(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2745 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2748 OP_GOMP_CRITICAL_EQV_CPT(^= (TYPE) ~, GOMP_FLAG) \
2749 OP_CMPXCHG_CPT(TYPE, BITS, OP) \
2754 ATOMIC_CMPXCHG_CPT(fixed1, neqv_cpt, kmp_int8, 8, ^,
2756 ATOMIC_CMPXCHG_CPT(fixed2, neqv_cpt, kmp_int16, 16, ^,
2758 ATOMIC_CMPXCHG_CPT(fixed4, neqv_cpt, kmp_int32, 32, ^,
2760 ATOMIC_CMPXCHG_CPT(fixed8, neqv_cpt, kmp_int64, 64, ^,
2762 ATOMIC_CMPX_EQV_CPT(fixed1, eqv_cpt, kmp_int8, 8, ^~,
2764 ATOMIC_CMPX_EQV_CPT(fixed2, eqv_cpt, kmp_int16, 16, ^~,
2766 ATOMIC_CMPX_EQV_CPT(fixed4, eqv_cpt, kmp_int32, 32, ^~,
2768 ATOMIC_CMPX_EQV_CPT(fixed8, eqv_cpt, kmp_int64, 64, ^~,
2777 #define ATOMIC_CRITICAL_CPT(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
2778 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2780 OP_GOMP_CRITICAL_CPT(TYPE, OP, GOMP_FLAG) \
2781 OP_UPDATE_CRITICAL_CPT(TYPE, OP, LCK_ID) \
2787 #define OP_CRITICAL_CPT_WRK(OP, LCK_ID) \
2788 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2798 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2802 #ifdef KMP_GOMP_COMPAT
2803 #define OP_GOMP_CRITICAL_CPT_WRK(OP, FLAG) \
2804 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2806 OP_CRITICAL_CPT_WRK(OP## =, 0); \
2809 #define OP_GOMP_CRITICAL_CPT_WRK(OP, FLAG)
2813 #define ATOMIC_BEGIN_WRK(TYPE_ID, OP_ID, TYPE) \
2814 void __kmpc_atomic_##TYPE_ID##_##OP_ID(ident_t *id_ref, int gtid, TYPE *lhs, \
2815 TYPE rhs, TYPE *out, int flag) { \
2816 KMP_DEBUG_ASSERT(__kmp_init_serial); \
2817 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_" #OP_ID ": T#%d\n", gtid));
2820 #define ATOMIC_CRITICAL_CPT_WRK(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
2821 ATOMIC_BEGIN_WRK(TYPE_ID, OP_ID, TYPE) \
2822 OP_GOMP_CRITICAL_CPT_WRK(OP, GOMP_FLAG) \
2823 OP_CRITICAL_CPT_WRK(OP## =, LCK_ID) \
2829 ATOMIC_CRITICAL_CPT(float10, add_cpt,
long double, +, 10r,
2831 ATOMIC_CRITICAL_CPT(float10, sub_cpt,
long double, -, 10r,
2833 ATOMIC_CRITICAL_CPT(float10, mul_cpt,
long double, *, 10r,
2835 ATOMIC_CRITICAL_CPT(float10, div_cpt,
long double, /, 10r,
2839 ATOMIC_CRITICAL_CPT(float16, add_cpt, QUAD_LEGACY, +, 16r,
2841 ATOMIC_CRITICAL_CPT(float16, sub_cpt, QUAD_LEGACY, -, 16r,
2843 ATOMIC_CRITICAL_CPT(float16, mul_cpt, QUAD_LEGACY, *, 16r,
2845 ATOMIC_CRITICAL_CPT(float16, div_cpt, QUAD_LEGACY, /, 16r,
2848 ATOMIC_CRITICAL_CPT(float16, add_a16_cpt, Quad_a16_t, +, 16r,
2850 ATOMIC_CRITICAL_CPT(float16, sub_a16_cpt, Quad_a16_t, -, 16r,
2852 ATOMIC_CRITICAL_CPT(float16, mul_a16_cpt, Quad_a16_t, *, 16r,
2854 ATOMIC_CRITICAL_CPT(float16, div_a16_cpt, Quad_a16_t, /, 16r,
2862 ATOMIC_CRITICAL_CPT_WRK(cmplx4, add_cpt, kmp_cmplx32, +, 8c,
2864 ATOMIC_CRITICAL_CPT_WRK(cmplx4, sub_cpt, kmp_cmplx32, -, 8c,
2866 ATOMIC_CRITICAL_CPT_WRK(cmplx4, mul_cpt, kmp_cmplx32, *, 8c,
2868 ATOMIC_CRITICAL_CPT_WRK(cmplx4, div_cpt, kmp_cmplx32, /, 8c,
2871 ATOMIC_CRITICAL_CPT(cmplx8, add_cpt, kmp_cmplx64, +, 16c,
2873 ATOMIC_CRITICAL_CPT(cmplx8, sub_cpt, kmp_cmplx64, -, 16c,
2875 ATOMIC_CRITICAL_CPT(cmplx8, mul_cpt, kmp_cmplx64, *, 16c,
2877 ATOMIC_CRITICAL_CPT(cmplx8, div_cpt, kmp_cmplx64, /, 16c,
2879 ATOMIC_CRITICAL_CPT(cmplx10, add_cpt, kmp_cmplx80, +, 20c,
2881 ATOMIC_CRITICAL_CPT(cmplx10, sub_cpt, kmp_cmplx80, -, 20c,
2883 ATOMIC_CRITICAL_CPT(cmplx10, mul_cpt, kmp_cmplx80, *, 20c,
2885 ATOMIC_CRITICAL_CPT(cmplx10, div_cpt, kmp_cmplx80, /, 20c,
2888 ATOMIC_CRITICAL_CPT(cmplx16, add_cpt, CPLX128_LEG, +, 32c,
2890 ATOMIC_CRITICAL_CPT(cmplx16, sub_cpt, CPLX128_LEG, -, 32c,
2892 ATOMIC_CRITICAL_CPT(cmplx16, mul_cpt, CPLX128_LEG, *, 32c,
2894 ATOMIC_CRITICAL_CPT(cmplx16, div_cpt, CPLX128_LEG, /, 32c,
2897 ATOMIC_CRITICAL_CPT(cmplx16, add_a16_cpt, kmp_cmplx128_a16_t, +, 32c,
2899 ATOMIC_CRITICAL_CPT(cmplx16, sub_a16_cpt, kmp_cmplx128_a16_t, -, 32c,
2901 ATOMIC_CRITICAL_CPT(cmplx16, mul_a16_cpt, kmp_cmplx128_a16_t, *, 32c,
2903 ATOMIC_CRITICAL_CPT(cmplx16, div_a16_cpt, kmp_cmplx128_a16_t, /, 32c,
2918 #define OP_CRITICAL_CPT_REV(TYPE, OP, LCK_ID) \
2919 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2923 (*lhs) = (TYPE)((rhs)OP(*lhs)); \
2924 new_value = (*lhs); \
2926 new_value = (*lhs); \
2927 (*lhs) = (TYPE)((rhs)OP(*lhs)); \
2929 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
2933 #ifdef KMP_GOMP_COMPAT
2934 #define OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, FLAG) \
2935 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
2937 OP_CRITICAL_CPT_REV(TYPE, OP, 0); \
2940 #define OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, FLAG)
2950 #define OP_CMPXCHG_CPT_REV(TYPE, BITS, OP) \
2952 TYPE KMP_ATOMIC_VOLATILE temp_val; \
2953 TYPE old_value, new_value; \
2955 old_value = temp_val; \
2956 new_value = (TYPE)(rhs OP old_value); \
2957 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
2958 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
2959 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
2961 old_value = temp_val; \
2962 new_value = (TYPE)(rhs OP old_value); \
2971 #define ATOMIC_CMPXCHG_CPT_REV(TYPE_ID, OP_ID, TYPE, BITS, OP, GOMP_FLAG) \
2972 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
2975 OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, GOMP_FLAG) \
2976 OP_CMPXCHG_CPT_REV(TYPE, BITS, OP) \
2979 ATOMIC_CMPXCHG_CPT_REV(fixed1, div_cpt_rev, kmp_int8, 8, /,
2981 ATOMIC_CMPXCHG_CPT_REV(fixed1u, div_cpt_rev, kmp_uint8, 8, /,
2983 ATOMIC_CMPXCHG_CPT_REV(fixed1, shl_cpt_rev, kmp_int8, 8, <<,
2985 ATOMIC_CMPXCHG_CPT_REV(fixed1, shr_cpt_rev, kmp_int8, 8, >>,
2987 ATOMIC_CMPXCHG_CPT_REV(fixed1u, shr_cpt_rev, kmp_uint8, 8, >>,
2989 ATOMIC_CMPXCHG_CPT_REV(fixed1, sub_cpt_rev, kmp_int8, 8, -,
2991 ATOMIC_CMPXCHG_CPT_REV(fixed2, div_cpt_rev, kmp_int16, 16, /,
2993 ATOMIC_CMPXCHG_CPT_REV(fixed2u, div_cpt_rev, kmp_uint16, 16, /,
2995 ATOMIC_CMPXCHG_CPT_REV(fixed2, shl_cpt_rev, kmp_int16, 16, <<,
2997 ATOMIC_CMPXCHG_CPT_REV(fixed2, shr_cpt_rev, kmp_int16, 16, >>,
2999 ATOMIC_CMPXCHG_CPT_REV(fixed2u, shr_cpt_rev, kmp_uint16, 16, >>,
3001 ATOMIC_CMPXCHG_CPT_REV(fixed2, sub_cpt_rev, kmp_int16, 16, -,
3003 ATOMIC_CMPXCHG_CPT_REV(fixed4, div_cpt_rev, kmp_int32, 32, /,
3005 ATOMIC_CMPXCHG_CPT_REV(fixed4u, div_cpt_rev, kmp_uint32, 32, /,
3007 ATOMIC_CMPXCHG_CPT_REV(fixed4, shl_cpt_rev, kmp_int32, 32, <<,
3009 ATOMIC_CMPXCHG_CPT_REV(fixed4, shr_cpt_rev, kmp_int32, 32, >>,
3011 ATOMIC_CMPXCHG_CPT_REV(fixed4u, shr_cpt_rev, kmp_uint32, 32, >>,
3013 ATOMIC_CMPXCHG_CPT_REV(fixed4, sub_cpt_rev, kmp_int32, 32, -,
3015 ATOMIC_CMPXCHG_CPT_REV(fixed8, div_cpt_rev, kmp_int64, 64, /,
3017 ATOMIC_CMPXCHG_CPT_REV(fixed8u, div_cpt_rev, kmp_uint64, 64, /,
3019 ATOMIC_CMPXCHG_CPT_REV(fixed8, shl_cpt_rev, kmp_int64, 64, <<,
3021 ATOMIC_CMPXCHG_CPT_REV(fixed8, shr_cpt_rev, kmp_int64, 64, >>,
3023 ATOMIC_CMPXCHG_CPT_REV(fixed8u, shr_cpt_rev, kmp_uint64, 64, >>,
3025 ATOMIC_CMPXCHG_CPT_REV(fixed8, sub_cpt_rev, kmp_int64, 64, -,
3027 ATOMIC_CMPXCHG_CPT_REV(float4, div_cpt_rev, kmp_real32, 32, /,
3029 ATOMIC_CMPXCHG_CPT_REV(float4, sub_cpt_rev, kmp_real32, 32, -,
3031 ATOMIC_CMPXCHG_CPT_REV(float8, div_cpt_rev, kmp_real64, 64, /,
3033 ATOMIC_CMPXCHG_CPT_REV(float8, sub_cpt_rev, kmp_real64, 64, -,
3043 #define ATOMIC_CRITICAL_CPT_REV(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, GOMP_FLAG) \
3044 ATOMIC_BEGIN_CPT(TYPE_ID, OP_ID, TYPE, TYPE) \
3047 OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, GOMP_FLAG) \
3048 OP_CRITICAL_CPT_REV(TYPE, OP, LCK_ID) \
3053 ATOMIC_CRITICAL_CPT_REV(float10, sub_cpt_rev,
long double, -, 10r,
3055 ATOMIC_CRITICAL_CPT_REV(float10, div_cpt_rev,
long double, /, 10r,
3059 ATOMIC_CRITICAL_CPT_REV(float16, sub_cpt_rev, QUAD_LEGACY, -, 16r,
3061 ATOMIC_CRITICAL_CPT_REV(float16, div_cpt_rev, QUAD_LEGACY, /, 16r,
3064 ATOMIC_CRITICAL_CPT_REV(float16, sub_a16_cpt_rev, Quad_a16_t, -, 16r,
3066 ATOMIC_CRITICAL_CPT_REV(float16, div_a16_cpt_rev, Quad_a16_t, /, 16r,
3076 #define OP_CRITICAL_CPT_REV_WRK(OP, LCK_ID) \
3077 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3080 (*lhs) = (rhs)OP(*lhs); \
3084 (*lhs) = (rhs)OP(*lhs); \
3087 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3091 #ifdef KMP_GOMP_COMPAT
3092 #define OP_GOMP_CRITICAL_CPT_REV_WRK(OP, FLAG) \
3093 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
3095 OP_CRITICAL_CPT_REV_WRK(OP, 0); \
3098 #define OP_GOMP_CRITICAL_CPT_REV_WRK(OP, FLAG)
3102 #define ATOMIC_CRITICAL_CPT_REV_WRK(TYPE_ID, OP_ID, TYPE, OP, LCK_ID, \
3104 ATOMIC_BEGIN_WRK(TYPE_ID, OP_ID, TYPE) \
3105 OP_GOMP_CRITICAL_CPT_REV_WRK(OP, GOMP_FLAG) \
3106 OP_CRITICAL_CPT_REV_WRK(OP, LCK_ID) \
3112 ATOMIC_CRITICAL_CPT_REV_WRK(cmplx4, sub_cpt_rev, kmp_cmplx32, -, 8c,
3114 ATOMIC_CRITICAL_CPT_REV_WRK(cmplx4, div_cpt_rev, kmp_cmplx32, /, 8c,
3117 ATOMIC_CRITICAL_CPT_REV(cmplx8, sub_cpt_rev, kmp_cmplx64, -, 16c,
3119 ATOMIC_CRITICAL_CPT_REV(cmplx8, div_cpt_rev, kmp_cmplx64, /, 16c,
3121 ATOMIC_CRITICAL_CPT_REV(cmplx10, sub_cpt_rev, kmp_cmplx80, -, 20c,
3123 ATOMIC_CRITICAL_CPT_REV(cmplx10, div_cpt_rev, kmp_cmplx80, /, 20c,
3126 ATOMIC_CRITICAL_CPT_REV(cmplx16, sub_cpt_rev, CPLX128_LEG, -, 32c,
3128 ATOMIC_CRITICAL_CPT_REV(cmplx16, div_cpt_rev, CPLX128_LEG, /, 32c,
3131 ATOMIC_CRITICAL_CPT_REV(cmplx16, sub_a16_cpt_rev, kmp_cmplx128_a16_t, -, 32c,
3133 ATOMIC_CRITICAL_CPT_REV(cmplx16, div_a16_cpt_rev, kmp_cmplx128_a16_t, /, 32c,
3147 #define ATOMIC_CMPXCHG_CPT_REV_MIX(TYPE_ID, TYPE, OP_ID, BITS, OP, RTYPE_ID, \
3148 RTYPE, LCK_ID, MASK, GOMP_FLAG) \
3149 ATOMIC_BEGIN_CPT_MIX(TYPE_ID, OP_ID, TYPE, RTYPE_ID, RTYPE) \
3151 OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, GOMP_FLAG) \
3152 OP_CMPXCHG_CPT_REV(TYPE, BITS, OP) \
3156 #define ATOMIC_CRITICAL_CPT_REV_MIX(TYPE_ID, TYPE, OP_ID, OP, RTYPE_ID, RTYPE, \
3157 LCK_ID, GOMP_FLAG) \
3158 ATOMIC_BEGIN_CPT_MIX(TYPE_ID, OP_ID, TYPE, RTYPE_ID, RTYPE) \
3160 OP_GOMP_CRITICAL_CPT_REV(TYPE, OP, GOMP_FLAG) \
3161 OP_CRITICAL_CPT_REV(TYPE, OP, LCK_ID) \
3164 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed1,
char, sub_cpt_rev, 8, -, fp, _Quad, 1i, 0,
3166 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed1u, uchar, sub_cpt_rev, 8, -, fp, _Quad, 1i, 0,
3168 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed1,
char, div_cpt_rev, 8, /, fp, _Quad, 1i, 0,
3170 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed1u, uchar, div_cpt_rev, 8, /, fp, _Quad, 1i, 0,
3173 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed2,
short, sub_cpt_rev, 16, -, fp, _Quad, 2i, 1,
3175 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed2u, ushort, sub_cpt_rev, 16, -, fp, _Quad, 2i,
3178 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed2,
short, div_cpt_rev, 16, /, fp, _Quad, 2i, 1,
3180 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed2u, ushort, div_cpt_rev, 16, /, fp, _Quad, 2i,
3184 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed4, kmp_int32, sub_cpt_rev, 32, -, fp, _Quad, 4i,
3186 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed4u, kmp_uint32, sub_cpt_rev, 32, -, fp, _Quad,
3188 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed4, kmp_int32, div_cpt_rev, 32, /, fp, _Quad, 4i,
3190 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed4u, kmp_uint32, div_cpt_rev, 32, /, fp, _Quad,
3193 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed8, kmp_int64, sub_cpt_rev, 64, -, fp, _Quad, 8i,
3196 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed8u, kmp_uint64, sub_cpt_rev, 64, -, fp, _Quad,
3199 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed8, kmp_int64, div_cpt_rev, 64, /, fp, _Quad, 8i,
3202 ATOMIC_CMPXCHG_CPT_REV_MIX(fixed8u, kmp_uint64, div_cpt_rev, 64, /, fp, _Quad,
3206 ATOMIC_CMPXCHG_CPT_REV_MIX(float4, kmp_real32, sub_cpt_rev, 32, -, fp, _Quad,
3209 ATOMIC_CMPXCHG_CPT_REV_MIX(float4, kmp_real32, div_cpt_rev, 32, /, fp, _Quad,
3213 ATOMIC_CMPXCHG_CPT_REV_MIX(float8, kmp_real64, sub_cpt_rev, 64, -, fp, _Quad,
3216 ATOMIC_CMPXCHG_CPT_REV_MIX(float8, kmp_real64, div_cpt_rev, 64, /, fp, _Quad,
3220 ATOMIC_CRITICAL_CPT_REV_MIX(float10,
long double, sub_cpt_rev, -, fp, _Quad,
3222 ATOMIC_CRITICAL_CPT_REV_MIX(float10,
long double, div_cpt_rev, /, fp, _Quad,
3229 #define ATOMIC_BEGIN_SWP(TYPE_ID, TYPE) \
3230 TYPE __kmpc_atomic_##TYPE_ID##_swp(ident_t *id_ref, int gtid, TYPE *lhs, \
3232 KMP_DEBUG_ASSERT(__kmp_init_serial); \
3233 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_swp: T#%d\n", gtid));
3235 #define CRITICAL_SWP(LCK_ID) \
3236 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3238 old_value = (*lhs); \
3241 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3245 #ifdef KMP_GOMP_COMPAT
3246 #define GOMP_CRITICAL_SWP(FLAG) \
3247 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
3252 #define GOMP_CRITICAL_SWP(FLAG)
3255 #define ATOMIC_XCHG_SWP(TYPE_ID, TYPE, BITS, GOMP_FLAG) \
3256 ATOMIC_BEGIN_SWP(TYPE_ID, TYPE) \
3258 GOMP_CRITICAL_SWP(GOMP_FLAG) \
3259 old_value = KMP_XCHG_FIXED##BITS(lhs, rhs); \
3263 #define ATOMIC_XCHG_FLOAT_SWP(TYPE_ID, TYPE, BITS, GOMP_FLAG) \
3264 ATOMIC_BEGIN_SWP(TYPE_ID, TYPE) \
3266 GOMP_CRITICAL_SWP(GOMP_FLAG) \
3267 old_value = KMP_XCHG_REAL##BITS(lhs, rhs); \
3272 #define CMPXCHG_SWP(TYPE, BITS) \
3274 TYPE KMP_ATOMIC_VOLATILE temp_val; \
3275 TYPE old_value, new_value; \
3277 old_value = temp_val; \
3279 while (!KMP_COMPARE_AND_STORE_ACQ##BITS( \
3280 (kmp_int##BITS *)lhs, *VOLATILE_CAST(kmp_int##BITS *) & old_value, \
3281 *VOLATILE_CAST(kmp_int##BITS *) & new_value)) { \
3283 old_value = temp_val; \
3290 #define ATOMIC_CMPXCHG_SWP(TYPE_ID, TYPE, BITS, GOMP_FLAG) \
3291 ATOMIC_BEGIN_SWP(TYPE_ID, TYPE) \
3294 GOMP_CRITICAL_SWP(GOMP_FLAG) \
3295 CMPXCHG_SWP(TYPE, BITS) \
3298 ATOMIC_XCHG_SWP(fixed1, kmp_int8, 8, KMP_ARCH_X86)
3299 ATOMIC_XCHG_SWP(fixed2, kmp_int16, 16, KMP_ARCH_X86)
3300 ATOMIC_XCHG_SWP(fixed4, kmp_int32, 32, KMP_ARCH_X86)
3302 ATOMIC_XCHG_FLOAT_SWP(float4, kmp_real32, 32,
3306 ATOMIC_CMPXCHG_SWP(fixed8, kmp_int64, 64,
3308 ATOMIC_CMPXCHG_SWP(float8, kmp_real64, 64,
3311 ATOMIC_XCHG_SWP(fixed8, kmp_int64, 64, KMP_ARCH_X86)
3312 ATOMIC_XCHG_FLOAT_SWP(float8, kmp_real64, 64,
3319 #define ATOMIC_CRITICAL_SWP(TYPE_ID, TYPE, LCK_ID, GOMP_FLAG) \
3320 ATOMIC_BEGIN_SWP(TYPE_ID, TYPE) \
3322 GOMP_CRITICAL_SWP(GOMP_FLAG) \
3323 CRITICAL_SWP(LCK_ID) \
3331 #define ATOMIC_BEGIN_SWP_WRK(TYPE_ID, TYPE) \
3332 void __kmpc_atomic_##TYPE_ID##_swp(ident_t *id_ref, int gtid, TYPE *lhs, \
3333 TYPE rhs, TYPE *out) { \
3334 KMP_DEBUG_ASSERT(__kmp_init_serial); \
3335 KA_TRACE(100, ("__kmpc_atomic_" #TYPE_ID "_swp: T#%d\n", gtid));
3337 #define CRITICAL_SWP_WRK(LCK_ID) \
3338 __kmp_acquire_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3343 __kmp_release_atomic_lock(&ATOMIC_LOCK##LCK_ID, gtid); \
3347 #ifdef KMP_GOMP_COMPAT
3348 #define GOMP_CRITICAL_SWP_WRK(FLAG) \
3349 if ((FLAG) && (__kmp_atomic_mode == 2)) { \
3351 CRITICAL_SWP_WRK(0); \
3354 #define GOMP_CRITICAL_SWP_WRK(FLAG)
3358 #define ATOMIC_CRITICAL_SWP_WRK(TYPE_ID, TYPE, LCK_ID, GOMP_FLAG) \
3359 ATOMIC_BEGIN_SWP_WRK(TYPE_ID, TYPE) \
3361 GOMP_CRITICAL_SWP_WRK(GOMP_FLAG) \
3362 CRITICAL_SWP_WRK(LCK_ID) \
3366 ATOMIC_CRITICAL_SWP(float10,
long double, 10r, 1)
3368 ATOMIC_CRITICAL_SWP(float16, QUAD_LEGACY, 16r, 1)
3371 ATOMIC_CRITICAL_SWP_WRK(cmplx4, kmp_cmplx32, 8c, 1)
3376 ATOMIC_CRITICAL_SWP(cmplx8, kmp_cmplx64, 16c, 1)
3377 ATOMIC_CRITICAL_SWP(cmplx10, kmp_cmplx80, 20c, 1)
3379 ATOMIC_CRITICAL_SWP(cmplx16, CPLX128_LEG, 32c, 1)
3381 ATOMIC_CRITICAL_SWP(float16_a16, Quad_a16_t, 16r,
3383 ATOMIC_CRITICAL_SWP(cmplx16_a16, kmp_cmplx128_a16_t, 32c,
3397 void __kmpc_atomic_1(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3398 void (*f)(
void *,
void *,
void *)) {
3399 KMP_DEBUG_ASSERT(__kmp_init_serial);
3402 #
if KMP_ARCH_X86 && defined(KMP_GOMP_COMPAT)
3408 kmp_int8 old_value, new_value;
3410 old_value = *(kmp_int8 *)lhs;
3411 (*f)(&new_value, &old_value, rhs);
3414 while (!KMP_COMPARE_AND_STORE_ACQ8((kmp_int8 *)lhs, *(kmp_int8 *)&old_value,
3415 *(kmp_int8 *)&new_value)) {
3418 old_value = *(kmp_int8 *)lhs;
3419 (*f)(&new_value, &old_value, rhs);
3426 #ifdef KMP_GOMP_COMPAT
3427 if (__kmp_atomic_mode == 2) {
3428 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3431 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_1i, gtid);
3433 (*f)(lhs, lhs, rhs);
3435 #ifdef KMP_GOMP_COMPAT
3436 if (__kmp_atomic_mode == 2) {
3437 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3440 __kmp_release_atomic_lock(&__kmp_atomic_lock_1i, gtid);
3444 void __kmpc_atomic_2(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3445 void (*f)(
void *,
void *,
void *)) {
3447 #
if KMP_ARCH_X86 && defined(KMP_GOMP_COMPAT)
3449 #elif KMP_ARCH_X86 || KMP_ARCH_X86_64
3452 !((kmp_uintptr_t)lhs & 0x1)
3455 kmp_int16 old_value, new_value;
3457 old_value = *(kmp_int16 *)lhs;
3458 (*f)(&new_value, &old_value, rhs);
3461 while (!KMP_COMPARE_AND_STORE_ACQ16(
3462 (kmp_int16 *)lhs, *(kmp_int16 *)&old_value, *(kmp_int16 *)&new_value)) {
3465 old_value = *(kmp_int16 *)lhs;
3466 (*f)(&new_value, &old_value, rhs);
3473 #ifdef KMP_GOMP_COMPAT
3474 if (__kmp_atomic_mode == 2) {
3475 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3478 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_2i, gtid);
3480 (*f)(lhs, lhs, rhs);
3482 #ifdef KMP_GOMP_COMPAT
3483 if (__kmp_atomic_mode == 2) {
3484 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3487 __kmp_release_atomic_lock(&__kmp_atomic_lock_2i, gtid);
3491 void __kmpc_atomic_4(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3492 void (*f)(
void *,
void *,
void *)) {
3493 KMP_DEBUG_ASSERT(__kmp_init_serial);
3498 #
if KMP_ARCH_X86 || KMP_ARCH_X86_64
3501 !((kmp_uintptr_t)lhs & 0x3)
3504 kmp_int32 old_value, new_value;
3506 old_value = *(kmp_int32 *)lhs;
3507 (*f)(&new_value, &old_value, rhs);
3510 while (!KMP_COMPARE_AND_STORE_ACQ32(
3511 (kmp_int32 *)lhs, *(kmp_int32 *)&old_value, *(kmp_int32 *)&new_value)) {
3514 old_value = *(kmp_int32 *)lhs;
3515 (*f)(&new_value, &old_value, rhs);
3523 #ifdef KMP_GOMP_COMPAT
3524 if (__kmp_atomic_mode == 2) {
3525 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3528 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_4i, gtid);
3530 (*f)(lhs, lhs, rhs);
3532 #ifdef KMP_GOMP_COMPAT
3533 if (__kmp_atomic_mode == 2) {
3534 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3537 __kmp_release_atomic_lock(&__kmp_atomic_lock_4i, gtid);
3541 void __kmpc_atomic_8(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3542 void (*f)(
void *,
void *,
void *)) {
3543 KMP_DEBUG_ASSERT(__kmp_init_serial);
3546 #
if KMP_ARCH_X86 && defined(KMP_GOMP_COMPAT)
3548 #elif KMP_ARCH_X86 || KMP_ARCH_X86_64
3551 !((kmp_uintptr_t)lhs & 0x7)
3554 kmp_int64 old_value, new_value;
3556 old_value = *(kmp_int64 *)lhs;
3557 (*f)(&new_value, &old_value, rhs);
3559 while (!KMP_COMPARE_AND_STORE_ACQ64(
3560 (kmp_int64 *)lhs, *(kmp_int64 *)&old_value, *(kmp_int64 *)&new_value)) {
3563 old_value = *(kmp_int64 *)lhs;
3564 (*f)(&new_value, &old_value, rhs);
3572 #ifdef KMP_GOMP_COMPAT
3573 if (__kmp_atomic_mode == 2) {
3574 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3577 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_8i, gtid);
3579 (*f)(lhs, lhs, rhs);
3581 #ifdef KMP_GOMP_COMPAT
3582 if (__kmp_atomic_mode == 2) {
3583 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3586 __kmp_release_atomic_lock(&__kmp_atomic_lock_8i, gtid);
3590 void __kmpc_atomic_10(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3591 void (*f)(
void *,
void *,
void *)) {
3592 KMP_DEBUG_ASSERT(__kmp_init_serial);
3594 #ifdef KMP_GOMP_COMPAT
3595 if (__kmp_atomic_mode == 2) {
3596 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3599 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_10r, gtid);
3601 (*f)(lhs, lhs, rhs);
3603 #ifdef KMP_GOMP_COMPAT
3604 if (__kmp_atomic_mode == 2) {
3605 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3608 __kmp_release_atomic_lock(&__kmp_atomic_lock_10r, gtid);
3611 void __kmpc_atomic_16(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3612 void (*f)(
void *,
void *,
void *)) {
3613 KMP_DEBUG_ASSERT(__kmp_init_serial);
3615 #ifdef KMP_GOMP_COMPAT
3616 if (__kmp_atomic_mode == 2) {
3617 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3620 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_16c, gtid);
3622 (*f)(lhs, lhs, rhs);
3624 #ifdef KMP_GOMP_COMPAT
3625 if (__kmp_atomic_mode == 2) {
3626 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3629 __kmp_release_atomic_lock(&__kmp_atomic_lock_16c, gtid);
3632 void __kmpc_atomic_20(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3633 void (*f)(
void *,
void *,
void *)) {
3634 KMP_DEBUG_ASSERT(__kmp_init_serial);
3636 #ifdef KMP_GOMP_COMPAT
3637 if (__kmp_atomic_mode == 2) {
3638 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3641 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_20c, gtid);
3643 (*f)(lhs, lhs, rhs);
3645 #ifdef KMP_GOMP_COMPAT
3646 if (__kmp_atomic_mode == 2) {
3647 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3650 __kmp_release_atomic_lock(&__kmp_atomic_lock_20c, gtid);
3653 void __kmpc_atomic_32(
ident_t *id_ref,
int gtid,
void *lhs,
void *rhs,
3654 void (*f)(
void *,
void *,
void *)) {
3655 KMP_DEBUG_ASSERT(__kmp_init_serial);
3657 #ifdef KMP_GOMP_COMPAT
3658 if (__kmp_atomic_mode == 2) {
3659 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3662 __kmp_acquire_atomic_lock(&__kmp_atomic_lock_32c, gtid);
3664 (*f)(lhs, lhs, rhs);
3666 #ifdef KMP_GOMP_COMPAT
3667 if (__kmp_atomic_mode == 2) {
3668 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
3671 __kmp_release_atomic_lock(&__kmp_atomic_lock_32c, gtid);
3677 void __kmpc_atomic_start(
void) {
3678 int gtid = __kmp_entry_gtid();
3679 KA_TRACE(20, (
"__kmpc_atomic_start: T#%d\n", gtid));
3680 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
3683 void __kmpc_atomic_end(
void) {
3684 int gtid = __kmp_get_gtid();
3685 KA_TRACE(20, (
"__kmpc_atomic_end: T#%d\n", gtid));
3686 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);