15 #include "kmp_atomic.h" 18 #include "ompt-specific.h" 25 #define MKLOC(loc, routine) \ 26 static ident_t(loc) = {0, KMP_IDENT_KMPC, 0, 0, ";unknown;unknown;0;0;;"}; 28 #include "kmp_ftn_os.h" 30 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_BARRIER)(void) {
31 int gtid = __kmp_entry_gtid();
32 MKLOC(loc,
"GOMP_barrier");
33 KA_TRACE(20, (
"GOMP_barrier: T#%d\n", gtid));
34 #if OMPT_SUPPORT && OMPT_OPTIONAL 35 ompt_frame_t *ompt_frame;
36 if (ompt_enabled.enabled) {
37 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
38 ompt_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
39 OMPT_STORE_RETURN_ADDRESS(gtid);
43 #if OMPT_SUPPORT && OMPT_OPTIONAL 44 if (ompt_enabled.enabled) {
45 ompt_frame->enter_frame = NULL;
59 extern kmp_critical_name *__kmp_unnamed_critical_addr;
61 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CRITICAL_START)(void) {
62 int gtid = __kmp_entry_gtid();
63 MKLOC(loc,
"GOMP_critical_start");
64 KA_TRACE(20, (
"GOMP_critical_start: T#%d\n", gtid));
65 #if OMPT_SUPPORT && OMPT_OPTIONAL 66 OMPT_STORE_RETURN_ADDRESS(gtid);
71 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CRITICAL_END)(void) {
72 int gtid = __kmp_get_gtid();
73 MKLOC(loc,
"GOMP_critical_end");
74 KA_TRACE(20, (
"GOMP_critical_end: T#%d\n", gtid));
75 #if OMPT_SUPPORT && OMPT_OPTIONAL 76 OMPT_STORE_RETURN_ADDRESS(gtid);
81 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CRITICAL_NAME_START)(
void **pptr) {
82 int gtid = __kmp_entry_gtid();
83 MKLOC(loc,
"GOMP_critical_name_start");
84 KA_TRACE(20, (
"GOMP_critical_name_start: T#%d\n", gtid));
88 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CRITICAL_NAME_END)(
void **pptr) {
89 int gtid = __kmp_get_gtid();
90 MKLOC(loc,
"GOMP_critical_name_end");
91 KA_TRACE(20, (
"GOMP_critical_name_end: T#%d\n", gtid));
98 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_ATOMIC_START)(void) {
99 int gtid = __kmp_entry_gtid();
100 KA_TRACE(20, (
"GOMP_atomic_start: T#%d\n", gtid));
103 __ompt_thread_assign_wait_id(0);
106 __kmp_acquire_atomic_lock(&__kmp_atomic_lock, gtid);
109 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_ATOMIC_END)(void) {
110 int gtid = __kmp_get_gtid();
111 KA_TRACE(20, (
"GOMP_atomic_start: T#%d\n", gtid));
112 __kmp_release_atomic_lock(&__kmp_atomic_lock, gtid);
115 int KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SINGLE_START)(void) {
116 int gtid = __kmp_entry_gtid();
117 MKLOC(loc,
"GOMP_single_start");
118 KA_TRACE(20, (
"GOMP_single_start: T#%d\n", gtid));
120 if (!TCR_4(__kmp_init_parallel))
121 __kmp_parallel_initialize();
126 kmp_int32 rc = __kmp_enter_single(gtid, &loc, FALSE);
128 #if OMPT_SUPPORT && OMPT_OPTIONAL 129 kmp_info_t *this_thr = __kmp_threads[gtid];
130 kmp_team_t *team = this_thr->th.th_team;
131 int tid = __kmp_tid_from_gtid(gtid);
133 if (ompt_enabled.enabled) {
135 if (ompt_enabled.ompt_callback_work) {
136 ompt_callbacks.ompt_callback(ompt_callback_work)(
137 ompt_work_single_executor, ompt_scope_begin,
138 &(team->t.ompt_team_info.parallel_data),
139 &(team->t.t_implicit_task_taskdata[tid].ompt_task_info.task_data),
140 1, OMPT_GET_RETURN_ADDRESS(0));
143 if (ompt_enabled.ompt_callback_work) {
144 ompt_callbacks.ompt_callback(ompt_callback_work)(
145 ompt_work_single_other, ompt_scope_begin,
146 &(team->t.ompt_team_info.parallel_data),
147 &(team->t.t_implicit_task_taskdata[tid].ompt_task_info.task_data),
148 1, OMPT_GET_RETURN_ADDRESS(0));
149 ompt_callbacks.ompt_callback(ompt_callback_work)(
150 ompt_work_single_other, ompt_scope_end,
151 &(team->t.ompt_team_info.parallel_data),
152 &(team->t.t_implicit_task_taskdata[tid].ompt_task_info.task_data),
153 1, OMPT_GET_RETURN_ADDRESS(0));
162 void *KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SINGLE_COPY_START)(void) {
164 int gtid = __kmp_entry_gtid();
165 MKLOC(loc,
"GOMP_single_copy_start");
166 KA_TRACE(20, (
"GOMP_single_copy_start: T#%d\n", gtid));
168 if (!TCR_4(__kmp_init_parallel))
169 __kmp_parallel_initialize();
174 if (__kmp_enter_single(gtid, &loc, FALSE))
180 #if OMPT_SUPPORT && OMPT_OPTIONAL 181 ompt_frame_t *ompt_frame;
182 if (ompt_enabled.enabled) {
183 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
184 ompt_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
185 OMPT_STORE_RETURN_ADDRESS(gtid);
188 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
192 retval = __kmp_team_from_gtid(gtid)->t.t_copypriv_data;
193 #if OMPT_SUPPORT && OMPT_OPTIONAL 194 if (ompt_enabled.enabled) {
195 OMPT_STORE_RETURN_ADDRESS(gtid);
198 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
199 #if OMPT_SUPPORT && OMPT_OPTIONAL 200 if (ompt_enabled.enabled) {
201 ompt_frame->enter_frame = NULL;
207 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SINGLE_COPY_END)(
void *data) {
208 int gtid = __kmp_get_gtid();
209 KA_TRACE(20, (
"GOMP_single_copy_end: T#%d\n", gtid));
215 __kmp_team_from_gtid(gtid)->t.t_copypriv_data = data;
216 #if OMPT_SUPPORT && OMPT_OPTIONAL 217 ompt_frame_t *ompt_frame;
218 if (ompt_enabled.enabled) {
219 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
220 ompt_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
221 OMPT_STORE_RETURN_ADDRESS(gtid);
224 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
225 #if OMPT_SUPPORT && OMPT_OPTIONAL 226 if (ompt_enabled.enabled) {
227 OMPT_STORE_RETURN_ADDRESS(gtid);
230 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
231 #if OMPT_SUPPORT && OMPT_OPTIONAL 232 if (ompt_enabled.enabled) {
233 ompt_frame->enter_frame = NULL;
238 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_ORDERED_START)(void) {
239 int gtid = __kmp_entry_gtid();
240 MKLOC(loc,
"GOMP_ordered_start");
241 KA_TRACE(20, (
"GOMP_ordered_start: T#%d\n", gtid));
242 #if OMPT_SUPPORT && OMPT_OPTIONAL 243 OMPT_STORE_RETURN_ADDRESS(gtid);
248 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_ORDERED_END)(void) {
249 int gtid = __kmp_get_gtid();
250 MKLOC(loc,
"GOMP_ordered_end");
251 KA_TRACE(20, (
"GOMP_ordered_start: T#%d\n", gtid));
252 #if OMPT_SUPPORT && OMPT_OPTIONAL 253 OMPT_STORE_RETURN_ADDRESS(gtid);
263 #if KMP_ARCH_X86 || KMP_ARCH_ARM || KMP_ARCH_MIPS 264 #define KMP_DISPATCH_INIT __kmp_aux_dispatch_init_4 265 #define KMP_DISPATCH_FINI_CHUNK __kmp_aux_dispatch_fini_chunk_4 266 #define KMP_DISPATCH_NEXT __kmpc_dispatch_next_4 268 #define KMP_DISPATCH_INIT __kmp_aux_dispatch_init_8 269 #define KMP_DISPATCH_FINI_CHUNK __kmp_aux_dispatch_fini_chunk_8 270 #define KMP_DISPATCH_NEXT __kmpc_dispatch_next_8 273 #define KMP_DISPATCH_INIT_ULL __kmp_aux_dispatch_init_8u 274 #define KMP_DISPATCH_FINI_CHUNK_ULL __kmp_aux_dispatch_fini_chunk_8u 275 #define KMP_DISPATCH_NEXT_ULL __kmpc_dispatch_next_8u 283 __kmp_GOMP_microtask_wrapper(
int *gtid,
int *npr,
void (*task)(
void *),
287 ompt_frame_t *ompt_frame;
288 omp_state_t enclosing_state;
290 if (ompt_enabled.enabled) {
292 thr = __kmp_threads[*gtid];
295 enclosing_state = thr->th.ompt_thread_info.state;
296 thr->th.ompt_thread_info.state = omp_state_work_parallel;
299 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
300 ompt_frame->exit_frame = OMPT_GET_FRAME_ADDRESS(0);
307 if (ompt_enabled.enabled) {
309 ompt_frame->exit_frame = NULL;
312 thr->th.ompt_thread_info.state = enclosing_state;
321 __kmp_GOMP_parallel_microtask_wrapper(
int *gtid,
int *npr,
322 void (*task)(
void *),
void *data,
323 unsigned num_threads,
ident_t *loc,
329 KMP_DISPATCH_INIT(loc, *gtid, schedule, start, end, incr, chunk_size,
334 ompt_frame_t *ompt_frame;
335 omp_state_t enclosing_state;
337 if (ompt_enabled.enabled) {
338 thr = __kmp_threads[*gtid];
340 enclosing_state = thr->th.ompt_thread_info.state;
341 thr->th.ompt_thread_info.state = omp_state_work_parallel;
344 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
345 ompt_frame->exit_frame = OMPT_GET_FRAME_ADDRESS(0);
353 if (ompt_enabled.enabled) {
355 ompt_frame->exit_frame = NULL;
358 thr->th.ompt_thread_info.state = enclosing_state;
367 __kmp_GOMP_fork_call(
ident_t *loc,
int gtid,
void (*unwrapped_task)(
void *),
368 microtask_t wrapper,
int argc, ...) {
370 kmp_info_t *thr = __kmp_threads[gtid];
371 kmp_team_t *team = thr->th.th_team;
372 int tid = __kmp_tid_from_gtid(gtid);
377 rc = __kmp_fork_call(loc, gtid, fork_context_gnu, argc, wrapper,
378 __kmp_invoke_task_func,
379 #
if (KMP_ARCH_X86_64 || KMP_ARCH_ARM || KMP_ARCH_AARCH64) && KMP_OS_LINUX
389 __kmp_run_before_invoked_task(gtid, tid, thr, team);
394 if (ompt_enabled.enabled) {
395 ompt_team_info_t *team_info = __ompt_get_teaminfo(0, NULL);
396 ompt_task_info_t *task_info = __ompt_get_task_info_object(0);
399 if (ompt_enabled.ompt_callback_implicit_task) {
400 ompt_team_size = __kmp_team_from_gtid(gtid)->t.t_nproc;
401 ompt_callbacks.ompt_callback(ompt_callback_implicit_task)(
402 ompt_scope_begin, &(team_info->parallel_data),
403 &(task_info->task_data), ompt_team_size, __kmp_tid_from_gtid(gtid));
405 thr->th.ompt_thread_info.state = omp_state_work_parallel;
410 static void __kmp_GOMP_serialized_parallel(
ident_t *loc, kmp_int32 gtid,
411 void (*task)(
void *)) {
413 OMPT_STORE_RETURN_ADDRESS(gtid);
415 __kmp_serialized_parallel(loc, gtid);
418 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_START)(void (*task)(
void *),
420 unsigned num_threads) {
421 int gtid = __kmp_entry_gtid();
424 ompt_frame_t *parent_frame, *frame;
426 if (ompt_enabled.enabled) {
427 __ompt_get_task_info_internal(0, NULL, NULL, &parent_frame, NULL, NULL);
428 parent_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
429 OMPT_STORE_RETURN_ADDRESS(gtid);
433 MKLOC(loc,
"GOMP_parallel_start");
434 KA_TRACE(20, (
"GOMP_parallel_start: T#%d\n", gtid));
437 if (num_threads != 0) {
438 __kmp_push_num_threads(&loc, gtid, num_threads);
440 __kmp_GOMP_fork_call(&loc, gtid, task,
441 (microtask_t)__kmp_GOMP_microtask_wrapper, 2, task,
444 __kmp_GOMP_serialized_parallel(&loc, gtid, task);
448 if (ompt_enabled.enabled) {
449 __ompt_get_task_info_internal(0, NULL, NULL, &frame, NULL, NULL);
450 frame->exit_frame = OMPT_GET_FRAME_ADDRESS(1);
455 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_END)(void) {
456 int gtid = __kmp_get_gtid();
458 int ompt_team_size = __kmp_team_from_gtid(gtid)->t.t_nproc;
460 thr = __kmp_threads[gtid];
462 MKLOC(loc,
"GOMP_parallel_end");
463 KA_TRACE(20, (
"GOMP_parallel_end: T#%d\n", gtid));
465 if (!thr->th.th_team->t.t_serialized) {
466 __kmp_run_after_invoked_task(gtid, __kmp_tid_from_gtid(gtid), thr,
470 if (ompt_enabled.enabled) {
474 OMPT_CUR_TASK_INFO(thr)->frame.exit_frame = NULL;
478 __kmp_join_call(&loc, gtid
514 #define IF_OMPT_SUPPORT(code) code 516 #define IF_OMPT_SUPPORT(code) 519 #define LOOP_START(func, schedule) \ 520 int func(long lb, long ub, long str, long chunk_sz, long *p_lb, \ 524 int gtid = __kmp_entry_gtid(); \ 527 (#func ": T#%d, lb 0x%lx, ub 0x%lx, str 0x%lx, chunk_sz 0x%lx\n", \ 528 gtid, lb, ub, str, chunk_sz)); \ 530 if ((str > 0) ? (lb < ub) : (lb > ub)) { \ 531 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 532 KMP_DISPATCH_INIT(&loc, gtid, (schedule), lb, \ 533 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz, \ 534 (schedule) != kmp_sch_static); \ 535 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 536 status = KMP_DISPATCH_NEXT(&loc, gtid, NULL, (kmp_int *)p_lb, \ 537 (kmp_int *)p_ub, (kmp_int *)&stride); \ 539 KMP_DEBUG_ASSERT(stride == str); \ 540 *p_ub += (str > 0) ? 1 : -1; \ 547 (#func " exit: T#%d, *p_lb 0x%lx, *p_ub 0x%lx, returning %d\n", \ 548 gtid, *p_lb, *p_ub, status)); \ 552 #define LOOP_RUNTIME_START(func, schedule) \ 553 int func(long lb, long ub, long str, long *p_lb, long *p_ub) { \ 557 int gtid = __kmp_entry_gtid(); \ 560 (#func ": T#%d, lb 0x%lx, ub 0x%lx, str 0x%lx, chunk_sz %d\n", \ 561 gtid, lb, ub, str, chunk_sz)); \ 563 if ((str > 0) ? (lb < ub) : (lb > ub)) { \ 564 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 565 KMP_DISPATCH_INIT(&loc, gtid, (schedule), lb, \ 566 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz, TRUE); \ 567 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 568 status = KMP_DISPATCH_NEXT(&loc, gtid, NULL, (kmp_int *)p_lb, \ 569 (kmp_int *)p_ub, (kmp_int *)&stride); \ 571 KMP_DEBUG_ASSERT(stride == str); \ 572 *p_ub += (str > 0) ? 1 : -1; \ 579 (#func " exit: T#%d, *p_lb 0x%lx, *p_ub 0x%lx, returning %d\n", \ 580 gtid, *p_lb, *p_ub, status)); \ 584 #define LOOP_NEXT(func, fini_code) \ 585 int func(long *p_lb, long *p_ub) { \ 588 int gtid = __kmp_get_gtid(); \ 590 KA_TRACE(20, (#func ": T#%d\n", gtid)); \ 592 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 593 fini_code status = KMP_DISPATCH_NEXT(&loc, gtid, NULL, (kmp_int *)p_lb, \ 594 (kmp_int *)p_ub, (kmp_int *)&stride); \ 596 *p_ub += (stride > 0) ? 1 : -1; \ 600 (#func " exit: T#%d, *p_lb 0x%lx, *p_ub 0x%lx, stride 0x%lx, " \ 602 gtid, *p_lb, *p_ub, stride, status)); \ 606 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_STATIC_START),
kmp_sch_static)
607 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_STATIC_NEXT), {})
608 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_DYNAMIC_START),
609 kmp_sch_dynamic_chunked)
610 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_DYNAMIC_NEXT), {})
611 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_GUIDED_START),
613 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_GUIDED_NEXT), {})
614 LOOP_RUNTIME_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_RUNTIME_START),
616 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_RUNTIME_NEXT), {})
618 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_STATIC_START),
620 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_STATIC_NEXT),
621 { KMP_DISPATCH_FINI_CHUNK(&loc, gtid); })
622 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_DYNAMIC_START),
623 kmp_ord_dynamic_chunked)
624 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_DYNAMIC_NEXT),
625 { KMP_DISPATCH_FINI_CHUNK(&loc, gtid); })
626 LOOP_START(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_GUIDED_START),
627 kmp_ord_guided_chunked)
628 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_GUIDED_NEXT),
629 { KMP_DISPATCH_FINI_CHUNK(&loc, gtid); })
631 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_RUNTIME_START),
633 LOOP_NEXT(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ORDERED_RUNTIME_NEXT),
634 { KMP_DISPATCH_FINI_CHUNK(&loc, gtid); })
636 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_END)(void) {
637 int gtid = __kmp_get_gtid();
638 KA_TRACE(20, (
"GOMP_loop_end: T#%d\n", gtid))
640 #if OMPT_SUPPORT && OMPT_OPTIONAL 641 ompt_frame_t *ompt_frame;
642 if (ompt_enabled.enabled) {
643 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
644 ompt_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
645 OMPT_STORE_RETURN_ADDRESS(gtid);
648 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
649 #if OMPT_SUPPORT && OMPT_OPTIONAL 650 if (ompt_enabled.enabled) {
651 ompt_frame->enter_frame = NULL;
655 KA_TRACE(20, (
"GOMP_loop_end exit: T#%d\n", gtid))
658 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_END_NOWAIT)(void) {
659 KA_TRACE(20, (
"GOMP_loop_end_nowait: T#%d\n", __kmp_get_gtid()))
666 #define LOOP_START_ULL(func, schedule) \ 667 int func(int up, unsigned long long lb, unsigned long long ub, \ 668 unsigned long long str, unsigned long long chunk_sz, \ 669 unsigned long long *p_lb, unsigned long long *p_ub) { \ 671 long long str2 = up ? ((long long)str) : -((long long)str); \ 673 int gtid = __kmp_entry_gtid(); \ 679 ": T#%d, up %d, lb 0x%llx, ub 0x%llx, str 0x%llx, chunk_sz 0x%llx\n", \ 680 gtid, up, lb, ub, str, chunk_sz)); \ 682 if ((str > 0) ? (lb < ub) : (lb > ub)) { \ 683 KMP_DISPATCH_INIT_ULL(&loc, gtid, (schedule), lb, \ 684 (str2 > 0) ? (ub - 1) : (ub + 1), str2, chunk_sz, \ 685 (schedule) != kmp_sch_static); \ 687 KMP_DISPATCH_NEXT_ULL(&loc, gtid, NULL, (kmp_uint64 *)p_lb, \ 688 (kmp_uint64 *)p_ub, (kmp_int64 *)&stride); \ 690 KMP_DEBUG_ASSERT(stride == str2); \ 691 *p_ub += (str > 0) ? 1 : -1; \ 698 (#func " exit: T#%d, *p_lb 0x%llx, *p_ub 0x%llx, returning %d\n", \ 699 gtid, *p_lb, *p_ub, status)); \ 703 #define LOOP_RUNTIME_START_ULL(func, schedule) \ 704 int func(int up, unsigned long long lb, unsigned long long ub, \ 705 unsigned long long str, unsigned long long *p_lb, \ 706 unsigned long long *p_ub) { \ 708 long long str2 = up ? ((long long)str) : -((long long)str); \ 709 unsigned long long stride; \ 710 unsigned long long chunk_sz = 0; \ 711 int gtid = __kmp_entry_gtid(); \ 717 ": T#%d, up %d, lb 0x%llx, ub 0x%llx, str 0x%llx, chunk_sz 0x%llx\n", \ 718 gtid, up, lb, ub, str, chunk_sz)); \ 720 if ((str > 0) ? (lb < ub) : (lb > ub)) { \ 721 KMP_DISPATCH_INIT_ULL(&loc, gtid, (schedule), lb, \ 722 (str2 > 0) ? (ub - 1) : (ub + 1), str2, chunk_sz, \ 725 KMP_DISPATCH_NEXT_ULL(&loc, gtid, NULL, (kmp_uint64 *)p_lb, \ 726 (kmp_uint64 *)p_ub, (kmp_int64 *)&stride); \ 728 KMP_DEBUG_ASSERT((long long)stride == str2); \ 729 *p_ub += (str > 0) ? 1 : -1; \ 736 (#func " exit: T#%d, *p_lb 0x%llx, *p_ub 0x%llx, returning %d\n", \ 737 gtid, *p_lb, *p_ub, status)); \ 741 #define LOOP_NEXT_ULL(func, fini_code) \ 742 int func(unsigned long long *p_lb, unsigned long long *p_ub) { \ 745 int gtid = __kmp_get_gtid(); \ 747 KA_TRACE(20, (#func ": T#%d\n", gtid)); \ 750 KMP_DISPATCH_NEXT_ULL(&loc, gtid, NULL, (kmp_uint64 *)p_lb, \ 751 (kmp_uint64 *)p_ub, (kmp_int64 *)&stride); \ 753 *p_ub += (stride > 0) ? 1 : -1; \ 757 (#func " exit: T#%d, *p_lb 0x%llx, *p_ub 0x%llx, stride 0x%llx, " \ 759 gtid, *p_lb, *p_ub, stride, status)); \ 763 LOOP_START_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_STATIC_START),
765 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_STATIC_NEXT), {})
766 LOOP_START_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_DYNAMIC_START),
767 kmp_sch_dynamic_chunked)
768 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_DYNAMIC_NEXT), {})
769 LOOP_START_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_GUIDED_START),
771 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_GUIDED_NEXT), {})
772 LOOP_RUNTIME_START_ULL(
773 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_RUNTIME_START), kmp_sch_runtime)
774 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_RUNTIME_NEXT), {})
776 LOOP_START_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_STATIC_START),
778 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_STATIC_NEXT),
779 { KMP_DISPATCH_FINI_CHUNK_ULL(&loc, gtid); })
781 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_DYNAMIC_START),
782 kmp_ord_dynamic_chunked)
783 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_DYNAMIC_NEXT),
784 { KMP_DISPATCH_FINI_CHUNK_ULL(&loc, gtid); })
785 LOOP_START_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_GUIDED_START),
786 kmp_ord_guided_chunked)
787 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_GUIDED_NEXT),
788 { KMP_DISPATCH_FINI_CHUNK_ULL(&loc, gtid); })
789 LOOP_RUNTIME_START_ULL(
790 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_RUNTIME_START),
792 LOOP_NEXT_ULL(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT),
793 { KMP_DISPATCH_FINI_CHUNK_ULL(&loc, gtid); })
799 #define PARALLEL_LOOP_START(func, schedule, ompt_pre, ompt_post) \
800 void func(
void (*task)(
void *),
void *data,
unsigned num_threads,
long lb, \
801 long ub,
long str,
long chunk_sz) { \
802 int gtid = __kmp_entry_gtid(); \
805 (#func
": T#%d, lb 0x%lx, ub 0x%lx, str 0x%lx, chunk_sz 0x%lx\n", \
806 gtid, lb, ub, str, chunk_sz)); \
811 if (num_threads != 0) { \
812 __kmp_push_num_threads(&loc, gtid, num_threads); \
814 __kmp_GOMP_fork_call(&loc, gtid, task, \
815 (microtask_t)__kmp_GOMP_parallel_microtask_wrapper, \
816 9, task, data, num_threads, &loc, (schedule), lb, \
817 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz); \
818 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid)); \
820 __kmp_GOMP_serialized_parallel(&loc, gtid, task); \
821 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid)); \
824 KMP_DISPATCH_INIT(&loc, gtid, (schedule), lb, \
825 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz, \
830 KA_TRACE(20, (#func
" exit: T#%d\n", gtid)); \
833 #if OMPT_SUPPORT && OMPT_OPTIONAL 835 #define OMPT_LOOP_PRE() \ 836 ompt_frame_t *parent_frame; \ 837 if (ompt_enabled.enabled) { \ 838 __ompt_get_task_info_internal(0, NULL, NULL, &parent_frame, NULL, NULL); \ 839 parent_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1); \ 840 OMPT_STORE_RETURN_ADDRESS(gtid); \ 843 #define OMPT_LOOP_POST() \ 844 if (ompt_enabled.enabled) { \ 845 parent_frame->enter_frame = NULL; \ 850 #define OMPT_LOOP_PRE() 852 #define OMPT_LOOP_POST() 857 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_STATIC_START),
860 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_DYNAMIC_START),
861 kmp_sch_dynamic_chunked, OMPT_LOOP_PRE, OMPT_LOOP_POST)
863 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_GUIDED_START),
866 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_RUNTIME_START),
867 kmp_sch_runtime, OMPT_LOOP_PRE, OMPT_LOOP_POST)
871 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TASK)(void (*func)(
void *),
void *data,
872 void (*copy_func)(
void *,
void *),
873 long arg_size,
long arg_align,
874 bool if_cond,
unsigned gomp_flags
880 MKLOC(loc,
"GOMP_task");
881 int gtid = __kmp_entry_gtid();
883 kmp_tasking_flags_t *input_flags = (kmp_tasking_flags_t *)&flags;
885 KA_TRACE(20, (
"GOMP_task: T#%d\n", gtid));
888 if (!(gomp_flags & 1)) {
889 input_flags->tiedness = 1;
892 if (gomp_flags & 2) {
893 input_flags->final = 1;
895 input_flags->native = 1;
902 kmp_task_t *task = __kmp_task_alloc(
903 &loc, gtid, input_flags,
sizeof(kmp_task_t),
904 arg_size ? arg_size + arg_align - 1 : 0, (kmp_routine_entry_t)func);
908 task->shareds = (
void *)((((
size_t)task->shareds) + arg_align - 1) /
909 arg_align * arg_align);
914 (*copy_func)(task->shareds, data);
916 KMP_MEMCPY(task->shareds, data, arg_size);
921 kmp_taskdata_t *current_task;
922 if (ompt_enabled.enabled) {
923 OMPT_STORE_RETURN_ADDRESS(gtid);
924 current_task = __kmp_threads[gtid]->th.th_current_task;
925 current_task->ompt_task_info.frame.enter_frame = OMPT_GET_FRAME_ADDRESS(1);
931 if (gomp_flags & 8) {
933 const size_t ndeps = (kmp_intptr_t)depend[0];
934 const size_t nout = (kmp_intptr_t)depend[1];
935 kmp_depend_info_t dep_list[ndeps];
937 for (
size_t i = 0U; i < ndeps; i++) {
938 dep_list[i].base_addr = (kmp_intptr_t)depend[2U + i];
939 dep_list[i].len = 0U;
940 dep_list[i].flags.in = 1;
941 dep_list[i].flags.out = (i < nout);
946 __kmpc_omp_task(&loc, gtid, task);
950 ompt_thread_info_t oldInfo;
952 kmp_taskdata_t *taskdata;
953 kmp_taskdata_t *current_task;
954 if (ompt_enabled.enabled) {
956 thread = __kmp_threads[gtid];
957 taskdata = KMP_TASK_TO_TASKDATA(task);
958 oldInfo = thread->th.ompt_thread_info;
959 thread->th.ompt_thread_info.wait_id = 0;
960 thread->th.ompt_thread_info.state = omp_state_work_parallel;
961 taskdata->ompt_task_info.frame.exit_frame = OMPT_GET_FRAME_ADDRESS(0);
962 OMPT_STORE_RETURN_ADDRESS(gtid);
966 __kmpc_omp_task_begin_if0(&loc, gtid, task);
968 __kmpc_omp_task_complete_if0(&loc, gtid, task);
971 if (ompt_enabled.enabled) {
972 thread->th.ompt_thread_info = oldInfo;
973 taskdata->ompt_task_info.frame.exit_frame = NULL;
978 if (ompt_enabled.enabled) {
979 current_task->ompt_task_info.frame.enter_frame = NULL;
983 KA_TRACE(20, (
"GOMP_task exit: T#%d\n", gtid));
986 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TASKWAIT)(void) {
987 MKLOC(loc,
"GOMP_taskwait");
988 int gtid = __kmp_entry_gtid();
991 if (ompt_enabled.enabled)
992 OMPT_STORE_RETURN_ADDRESS(gtid);
995 KA_TRACE(20, (
"GOMP_taskwait: T#%d\n", gtid));
997 __kmpc_omp_taskwait(&loc, gtid);
999 KA_TRACE(20, (
"GOMP_taskwait exit: T#%d\n", gtid));
1011 unsigned KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SECTIONS_START)(
unsigned count) {
1013 kmp_int lb, ub, stride;
1014 int gtid = __kmp_entry_gtid();
1015 MKLOC(loc,
"GOMP_sections_start");
1016 KA_TRACE(20, (
"GOMP_sections_start: T#%d\n", gtid));
1018 KMP_DISPATCH_INIT(&loc, gtid, kmp_nm_dynamic_chunked, 1, count, 1, 1, TRUE);
1020 status = KMP_DISPATCH_NEXT(&loc, gtid, NULL, &lb, &ub, &stride);
1022 KMP_DEBUG_ASSERT(stride == 1);
1023 KMP_DEBUG_ASSERT(lb > 0);
1024 KMP_ASSERT(lb == ub);
1029 KA_TRACE(20, (
"GOMP_sections_start exit: T#%d returning %u\n", gtid,
1031 return (
unsigned)lb;
1034 unsigned KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SECTIONS_NEXT)(void) {
1036 kmp_int lb, ub, stride;
1037 int gtid = __kmp_get_gtid();
1038 MKLOC(loc,
"GOMP_sections_next");
1039 KA_TRACE(20, (
"GOMP_sections_next: T#%d\n", gtid));
1042 OMPT_STORE_RETURN_ADDRESS(gtid);
1045 status = KMP_DISPATCH_NEXT(&loc, gtid, NULL, &lb, &ub, &stride);
1047 KMP_DEBUG_ASSERT(stride == 1);
1048 KMP_DEBUG_ASSERT(lb > 0);
1049 KMP_ASSERT(lb == ub);
1055 20, (
"GOMP_sections_next exit: T#%d returning %u\n", gtid, (
unsigned)lb));
1056 return (
unsigned)lb;
1059 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_SECTIONS_START)(
1060 void (*task)(
void *),
void *data,
unsigned num_threads,
unsigned count) {
1061 int gtid = __kmp_entry_gtid();
1064 ompt_frame_t *parent_frame;
1066 if (ompt_enabled.enabled) {
1067 __ompt_get_task_info_internal(0, NULL, NULL, &parent_frame, NULL, NULL);
1068 parent_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
1069 OMPT_STORE_RETURN_ADDRESS(gtid);
1073 MKLOC(loc,
"GOMP_parallel_sections_start");
1074 KA_TRACE(20, (
"GOMP_parallel_sections_start: T#%d\n", gtid));
1077 if (num_threads != 0) {
1078 __kmp_push_num_threads(&loc, gtid, num_threads);
1080 __kmp_GOMP_fork_call(&loc, gtid, task,
1081 (microtask_t)__kmp_GOMP_parallel_microtask_wrapper, 9,
1082 task, data, num_threads, &loc, kmp_nm_dynamic_chunked,
1083 (kmp_int)1, (kmp_int)count, (kmp_int)1, (kmp_int)1);
1085 __kmp_GOMP_serialized_parallel(&loc, gtid, task);
1089 if (ompt_enabled.enabled) {
1090 parent_frame->enter_frame = NULL;
1094 KMP_DISPATCH_INIT(&loc, gtid, kmp_nm_dynamic_chunked, 1, count, 1, 1, TRUE);
1096 KA_TRACE(20, (
"GOMP_parallel_sections_start exit: T#%d\n", gtid));
1099 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SECTIONS_END)(void) {
1100 int gtid = __kmp_get_gtid();
1101 KA_TRACE(20, (
"GOMP_sections_end: T#%d\n", gtid))
1104 ompt_frame_t *ompt_frame;
1105 if (ompt_enabled.enabled) {
1106 __ompt_get_task_info_internal(0, NULL, NULL, &ompt_frame, NULL, NULL);
1107 ompt_frame->enter_frame = OMPT_GET_FRAME_ADDRESS(1);
1108 OMPT_STORE_RETURN_ADDRESS(gtid);
1111 __kmp_barrier(bs_plain_barrier, gtid, FALSE, 0, NULL, NULL);
1113 if (ompt_enabled.enabled) {
1114 ompt_frame->enter_frame = NULL;
1118 KA_TRACE(20, (
"GOMP_sections_end exit: T#%d\n", gtid))
1121 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SECTIONS_END_NOWAIT)(void) {
1122 KA_TRACE(20, (
"GOMP_sections_end_nowait: T#%d\n", __kmp_get_gtid()))
1126 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TASKYIELD)(void) {
1127 KA_TRACE(20, (
"GOMP_taskyield: T#%d\n", __kmp_get_gtid()))
1131 #if OMP_40_ENABLED // these are new GOMP_4.0 entry points 1133 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL)(void (*task)(
void *),
1135 unsigned num_threads,
1136 unsigned int flags) {
1137 int gtid = __kmp_entry_gtid();
1138 MKLOC(loc,
"GOMP_parallel");
1139 KA_TRACE(20, (
"GOMP_parallel: T#%d\n", gtid));
1142 ompt_task_info_t *parent_task_info, *task_info;
1143 if (ompt_enabled.enabled) {
1144 parent_task_info = __ompt_get_task_info_object(0);
1145 parent_task_info->frame.enter_frame = OMPT_GET_FRAME_ADDRESS(1);
1146 OMPT_STORE_RETURN_ADDRESS(gtid);
1150 if (num_threads != 0) {
1151 __kmp_push_num_threads(&loc, gtid, num_threads);
1154 __kmp_push_proc_bind(&loc, gtid, (kmp_proc_bind_t)flags);
1156 __kmp_GOMP_fork_call(&loc, gtid, task,
1157 (microtask_t)__kmp_GOMP_microtask_wrapper, 2, task,
1160 __kmp_GOMP_serialized_parallel(&loc, gtid, task);
1163 if (ompt_enabled.enabled) {
1164 task_info = __ompt_get_task_info_object(0);
1165 task_info->frame.exit_frame = OMPT_GET_FRAME_ADDRESS(0);
1170 if (ompt_enabled.enabled) {
1171 OMPT_STORE_RETURN_ADDRESS(gtid);
1174 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_END)();
1176 if (ompt_enabled.enabled) {
1177 task_info->frame.exit_frame = NULL;
1178 parent_task_info->frame.enter_frame = NULL;
1183 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_SECTIONS)(void (*task)(
void *),
1185 unsigned num_threads,
1188 int gtid = __kmp_entry_gtid();
1189 MKLOC(loc,
"GOMP_parallel_sections");
1190 KA_TRACE(20, (
"GOMP_parallel_sections: T#%d\n", gtid));
1193 OMPT_STORE_RETURN_ADDRESS(gtid);
1197 if (num_threads != 0) {
1198 __kmp_push_num_threads(&loc, gtid, num_threads);
1201 __kmp_push_proc_bind(&loc, gtid, (kmp_proc_bind_t)flags);
1203 __kmp_GOMP_fork_call(&loc, gtid, task,
1204 (microtask_t)__kmp_GOMP_parallel_microtask_wrapper, 9,
1205 task, data, num_threads, &loc, kmp_nm_dynamic_chunked,
1206 (kmp_int)1, (kmp_int)count, (kmp_int)1, (kmp_int)1);
1208 __kmp_GOMP_serialized_parallel(&loc, gtid, task);
1212 OMPT_STORE_RETURN_ADDRESS(gtid);
1215 KMP_DISPATCH_INIT(&loc, gtid, kmp_nm_dynamic_chunked, 1, count, 1, 1, TRUE);
1218 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_END)();
1219 KA_TRACE(20, (
"GOMP_parallel_sections exit: T#%d\n", gtid));
1222 #define PARALLEL_LOOP(func, schedule, ompt_pre, ompt_post) \ 1223 void func(void (*task)(void *), void *data, unsigned num_threads, long lb, \ 1224 long ub, long str, long chunk_sz, unsigned flags) { \ 1225 int gtid = __kmp_entry_gtid(); \ 1226 MKLOC(loc, #func); \ 1228 (#func ": T#%d, lb 0x%lx, ub 0x%lx, str 0x%lx, chunk_sz 0x%lx\n", \ 1229 gtid, lb, ub, str, chunk_sz)); \ 1232 if (__kmpc_ok_to_fork(&loc) && (num_threads != 1)) { \ 1233 if (num_threads != 0) { \ 1234 __kmp_push_num_threads(&loc, gtid, num_threads); \ 1237 __kmp_push_proc_bind(&loc, gtid, (kmp_proc_bind_t)flags); \ 1239 __kmp_GOMP_fork_call(&loc, gtid, task, \ 1240 (microtask_t)__kmp_GOMP_parallel_microtask_wrapper, \ 1241 9, task, data, num_threads, &loc, (schedule), lb, \ 1242 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz); \ 1244 __kmp_GOMP_serialized_parallel(&loc, gtid, task); \ 1247 IF_OMPT_SUPPORT(OMPT_STORE_RETURN_ADDRESS(gtid);) \ 1248 KMP_DISPATCH_INIT(&loc, gtid, (schedule), lb, \ 1249 (str > 0) ? (ub - 1) : (ub + 1), str, chunk_sz, \ 1250 (schedule) != kmp_sch_static); \ 1252 KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_END)(); \ 1255 KA_TRACE(20, (#func " exit: T#%d\n", gtid)); \ 1258 PARALLEL_LOOP(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_STATIC),
1260 PARALLEL_LOOP(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_DYNAMIC),
1261 kmp_sch_dynamic_chunked, OMPT_LOOP_PRE, OMPT_LOOP_POST)
1262 PARALLEL_LOOP(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_GUIDED),
1264 PARALLEL_LOOP(KMP_EXPAND_NAME(KMP_API_NAME_GOMP_PARALLEL_LOOP_RUNTIME),
1265 kmp_sch_runtime, OMPT_LOOP_PRE, OMPT_LOOP_POST)
1267 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TASKGROUP_START)(void) {
1268 int gtid = __kmp_entry_gtid();
1269 MKLOC(loc,
"GOMP_taskgroup_start");
1270 KA_TRACE(20, (
"GOMP_taskgroup_start: T#%d\n", gtid));
1273 if (ompt_enabled.enabled)
1274 OMPT_STORE_RETURN_ADDRESS(gtid);
1277 __kmpc_taskgroup(&loc, gtid);
1282 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TASKGROUP_END)(void) {
1283 int gtid = __kmp_get_gtid();
1284 MKLOC(loc,
"GOMP_taskgroup_end");
1285 KA_TRACE(20, (
"GOMP_taskgroup_end: T#%d\n", gtid));
1288 if (ompt_enabled.enabled)
1289 OMPT_STORE_RETURN_ADDRESS(gtid);
1292 __kmpc_end_taskgroup(&loc, gtid);
1301 __kmp_gomp_to_omp_cancellation_kind(
int gomp_kind) {
1302 kmp_int32 cncl_kind = 0;
1303 switch (gomp_kind) {
1305 cncl_kind = cancel_parallel;
1308 cncl_kind = cancel_loop;
1311 cncl_kind = cancel_sections;
1314 cncl_kind = cancel_taskgroup;
1320 bool KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CANCELLATION_POINT)(
int which) {
1321 if (__kmp_omp_cancellation) {
1322 KMP_FATAL(NoGompCancellation);
1324 int gtid = __kmp_get_gtid();
1325 MKLOC(loc,
"GOMP_cancellation_point");
1326 KA_TRACE(20, (
"GOMP_cancellation_point: T#%d\n", gtid));
1328 kmp_int32 cncl_kind = __kmp_gomp_to_omp_cancellation_kind(which);
1330 return __kmpc_cancellationpoint(&loc, gtid, cncl_kind);
1333 bool KMP_EXPAND_NAME(KMP_API_NAME_GOMP_BARRIER_CANCEL)(void) {
1334 if (__kmp_omp_cancellation) {
1335 KMP_FATAL(NoGompCancellation);
1337 KMP_FATAL(NoGompCancellation);
1338 int gtid = __kmp_get_gtid();
1339 MKLOC(loc,
"GOMP_barrier_cancel");
1340 KA_TRACE(20, (
"GOMP_barrier_cancel: T#%d\n", gtid));
1342 return __kmpc_cancel_barrier(&loc, gtid);
1345 bool KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CANCEL)(
int which,
bool do_cancel) {
1346 if (__kmp_omp_cancellation) {
1347 KMP_FATAL(NoGompCancellation);
1352 int gtid = __kmp_get_gtid();
1353 MKLOC(loc,
"GOMP_cancel");
1354 KA_TRACE(20, (
"GOMP_cancel: T#%d\n", gtid));
1356 kmp_int32 cncl_kind = __kmp_gomp_to_omp_cancellation_kind(which);
1358 if (do_cancel == FALSE) {
1359 return KMP_EXPAND_NAME(KMP_API_NAME_GOMP_CANCELLATION_POINT)(which);
1361 return __kmpc_cancel(&loc, gtid, cncl_kind);
1365 bool KMP_EXPAND_NAME(KMP_API_NAME_GOMP_SECTIONS_END_CANCEL)(void) {
1366 if (__kmp_omp_cancellation) {
1367 KMP_FATAL(NoGompCancellation);
1369 int gtid = __kmp_get_gtid();
1370 MKLOC(loc,
"GOMP_sections_end_cancel");
1371 KA_TRACE(20, (
"GOMP_sections_end_cancel: T#%d\n", gtid));
1373 return __kmpc_cancel_barrier(&loc, gtid);
1376 bool KMP_EXPAND_NAME(KMP_API_NAME_GOMP_LOOP_END_CANCEL)(void) {
1377 if (__kmp_omp_cancellation) {
1378 KMP_FATAL(NoGompCancellation);
1380 int gtid = __kmp_get_gtid();
1381 MKLOC(loc,
"GOMP_loop_end_cancel");
1382 KA_TRACE(20, (
"GOMP_loop_end_cancel: T#%d\n", gtid));
1384 return __kmpc_cancel_barrier(&loc, gtid);
1388 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TARGET)(
int device, void (*fn)(
void *),
1389 const void *openmp_target,
1390 size_t mapnum,
void **hostaddrs,
1392 unsigned char *kinds) {
1396 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TARGET_DATA)(
1397 int device,
const void *openmp_target,
size_t mapnum,
void **hostaddrs,
1398 size_t *sizes,
unsigned char *kinds) {
1402 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TARGET_END_DATA)(void) {
return; }
1404 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TARGET_UPDATE)(
1405 int device,
const void *openmp_target,
size_t mapnum,
void **hostaddrs,
1406 size_t *sizes,
unsigned char *kinds) {
1410 void KMP_EXPAND_NAME(KMP_API_NAME_GOMP_TEAMS)(
unsigned int num_teams,
1411 unsigned int thread_limit) {
1414 #endif // OMP_40_ENABLED 1421 #ifdef KMP_USE_VERSION_SYMBOLS 1423 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_ATOMIC_END, 10,
"GOMP_1.0");
1424 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_ATOMIC_START, 10,
"GOMP_1.0");
1425 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_BARRIER, 10,
"GOMP_1.0");
1426 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CRITICAL_END, 10,
"GOMP_1.0");
1427 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CRITICAL_NAME_END, 10,
"GOMP_1.0");
1428 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CRITICAL_NAME_START, 10,
"GOMP_1.0");
1429 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CRITICAL_START, 10,
"GOMP_1.0");
1430 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_DYNAMIC_NEXT, 10,
"GOMP_1.0");
1431 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_DYNAMIC_START, 10,
"GOMP_1.0");
1432 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_END, 10,
"GOMP_1.0");
1433 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_END_NOWAIT, 10,
"GOMP_1.0");
1434 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_GUIDED_NEXT, 10,
"GOMP_1.0");
1435 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_GUIDED_START, 10,
"GOMP_1.0");
1436 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_DYNAMIC_NEXT, 10,
"GOMP_1.0");
1437 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_DYNAMIC_START, 10,
1439 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_GUIDED_NEXT, 10,
"GOMP_1.0");
1440 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_GUIDED_START, 10,
"GOMP_1.0");
1441 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_RUNTIME_NEXT, 10,
"GOMP_1.0");
1442 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_RUNTIME_START, 10,
1444 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_STATIC_NEXT, 10,
"GOMP_1.0");
1445 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ORDERED_STATIC_START, 10,
"GOMP_1.0");
1446 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_RUNTIME_NEXT, 10,
"GOMP_1.0");
1447 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_RUNTIME_START, 10,
"GOMP_1.0");
1448 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_STATIC_NEXT, 10,
"GOMP_1.0");
1449 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_STATIC_START, 10,
"GOMP_1.0");
1450 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_ORDERED_END, 10,
"GOMP_1.0");
1451 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_ORDERED_START, 10,
"GOMP_1.0");
1452 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_END, 10,
"GOMP_1.0");
1453 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_DYNAMIC_START, 10,
1455 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_GUIDED_START, 10,
1457 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_RUNTIME_START, 10,
1459 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_STATIC_START, 10,
1461 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_SECTIONS_START, 10,
"GOMP_1.0");
1462 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_START, 10,
"GOMP_1.0");
1463 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SECTIONS_END, 10,
"GOMP_1.0");
1464 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SECTIONS_END_NOWAIT, 10,
"GOMP_1.0");
1465 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SECTIONS_NEXT, 10,
"GOMP_1.0");
1466 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SECTIONS_START, 10,
"GOMP_1.0");
1467 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SINGLE_COPY_END, 10,
"GOMP_1.0");
1468 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SINGLE_COPY_START, 10,
"GOMP_1.0");
1469 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SINGLE_START, 10,
"GOMP_1.0");
1472 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TASK, 20,
"GOMP_2.0");
1473 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TASKWAIT, 20,
"GOMP_2.0");
1474 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_DYNAMIC_NEXT, 20,
"GOMP_2.0");
1475 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_DYNAMIC_START, 20,
"GOMP_2.0");
1476 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_GUIDED_NEXT, 20,
"GOMP_2.0");
1477 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_GUIDED_START, 20,
"GOMP_2.0");
1478 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_DYNAMIC_NEXT, 20,
1480 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_DYNAMIC_START, 20,
1482 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_GUIDED_NEXT, 20,
1484 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_GUIDED_START, 20,
1486 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT, 20,
1488 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_RUNTIME_START, 20,
1490 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_STATIC_NEXT, 20,
1492 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_ORDERED_STATIC_START, 20,
1494 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_RUNTIME_NEXT, 20,
"GOMP_2.0");
1495 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_RUNTIME_START, 20,
"GOMP_2.0");
1496 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_STATIC_NEXT, 20,
"GOMP_2.0");
1497 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_ULL_STATIC_START, 20,
"GOMP_2.0");
1500 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TASKYIELD, 30,
"GOMP_3.0");
1504 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL, 40,
"GOMP_4.0");
1505 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_SECTIONS, 40,
"GOMP_4.0");
1506 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_DYNAMIC, 40,
"GOMP_4.0");
1507 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_GUIDED, 40,
"GOMP_4.0");
1508 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_RUNTIME, 40,
"GOMP_4.0");
1509 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_PARALLEL_LOOP_STATIC, 40,
"GOMP_4.0");
1510 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TASKGROUP_START, 40,
"GOMP_4.0");
1511 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TASKGROUP_END, 40,
"GOMP_4.0");
1512 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_BARRIER_CANCEL, 40,
"GOMP_4.0");
1513 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CANCEL, 40,
"GOMP_4.0");
1514 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_CANCELLATION_POINT, 40,
"GOMP_4.0");
1515 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_LOOP_END_CANCEL, 40,
"GOMP_4.0");
1516 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_SECTIONS_END_CANCEL, 40,
"GOMP_4.0");
1517 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TARGET, 40,
"GOMP_4.0");
1518 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TARGET_DATA, 40,
"GOMP_4.0");
1519 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TARGET_END_DATA, 40,
"GOMP_4.0");
1520 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TARGET_UPDATE, 40,
"GOMP_4.0");
1521 KMP_VERSION_SYMBOL(KMP_API_NAME_GOMP_TEAMS, 40,
"GOMP_4.0");
1524 #endif // KMP_USE_VERSION_SYMBOLS 1528 #endif // __cplusplus
KMP_EXPORT void __kmpc_end_ordered(ident_t *, kmp_int32 global_tid)
KMP_EXPORT void __kmpc_end_serialized_parallel(ident_t *, kmp_int32 global_tid)
KMP_EXPORT kmp_int32 __kmpc_omp_task_with_deps(ident_t *loc_ref, kmp_int32 gtid, kmp_task_t *new_task, kmp_int32 ndeps, kmp_depend_info_t *dep_list, kmp_int32 ndeps_noalias, kmp_depend_info_t *noalias_dep_list)
KMP_EXPORT void __kmpc_ordered(ident_t *, kmp_int32 global_tid)
KMP_EXPORT void __kmpc_critical(ident_t *, kmp_int32 global_tid, kmp_critical_name *)
KMP_EXPORT kmp_int32 __kmpc_ok_to_fork(ident_t *)
KMP_EXPORT void __kmpc_barrier(ident_t *, kmp_int32 global_tid)
KMP_EXPORT void __kmpc_end_critical(ident_t *, kmp_int32 global_tid, kmp_critical_name *)