10b57cec5SDimitry Andric /* 20b57cec5SDimitry Andric * ompt-specific.h - header of OMPT internal functions implementation 30b57cec5SDimitry Andric */ 40b57cec5SDimitry Andric 50b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 80b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 90b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 100b57cec5SDimitry Andric // 110b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 120b57cec5SDimitry Andric 130b57cec5SDimitry Andric #ifndef OMPT_SPECIFIC_H 140b57cec5SDimitry Andric #define OMPT_SPECIFIC_H 150b57cec5SDimitry Andric 160b57cec5SDimitry Andric #include "kmp.h" 170b57cec5SDimitry Andric 180b57cec5SDimitry Andric /***************************************************************************** 190b57cec5SDimitry Andric * forward declarations 200b57cec5SDimitry Andric ****************************************************************************/ 210b57cec5SDimitry Andric 220b57cec5SDimitry Andric void __ompt_team_assign_id(kmp_team_t *team, ompt_data_t ompt_pid); 230b57cec5SDimitry Andric void __ompt_thread_assign_wait_id(void *variable); 240b57cec5SDimitry Andric 250b57cec5SDimitry Andric void __ompt_lw_taskteam_init(ompt_lw_taskteam_t *lwt, kmp_info_t *thr, 260b57cec5SDimitry Andric int gtid, ompt_data_t *ompt_pid, void *codeptr); 270b57cec5SDimitry Andric 280b57cec5SDimitry Andric void __ompt_lw_taskteam_link(ompt_lw_taskteam_t *lwt, kmp_info_t *thr, 29*489b1cf2SDimitry Andric int on_heap, bool always = false); 300b57cec5SDimitry Andric 310b57cec5SDimitry Andric void __ompt_lw_taskteam_unlink(kmp_info_t *thr); 320b57cec5SDimitry Andric 330b57cec5SDimitry Andric ompt_team_info_t *__ompt_get_teaminfo(int depth, int *size); 340b57cec5SDimitry Andric 350b57cec5SDimitry Andric ompt_task_info_t *__ompt_get_task_info_object(int depth); 360b57cec5SDimitry Andric 370b57cec5SDimitry Andric int __ompt_get_parallel_info_internal(int ancestor_level, 380b57cec5SDimitry Andric ompt_data_t **parallel_data, 390b57cec5SDimitry Andric int *team_size); 400b57cec5SDimitry Andric 410b57cec5SDimitry Andric int __ompt_get_task_info_internal(int ancestor_level, int *type, 420b57cec5SDimitry Andric ompt_data_t **task_data, 430b57cec5SDimitry Andric ompt_frame_t **task_frame, 440b57cec5SDimitry Andric ompt_data_t **parallel_data, int *thread_num); 450b57cec5SDimitry Andric 460b57cec5SDimitry Andric ompt_data_t *__ompt_get_thread_data_internal(); 470b57cec5SDimitry Andric 480b57cec5SDimitry Andric /* 490b57cec5SDimitry Andric * Unused currently 500b57cec5SDimitry Andric static uint64_t __ompt_get_get_unique_id_internal(); 510b57cec5SDimitry Andric */ 520b57cec5SDimitry Andric 530b57cec5SDimitry Andric ompt_sync_region_t __ompt_get_barrier_kind(enum barrier_type, kmp_info_t *); 540b57cec5SDimitry Andric 550b57cec5SDimitry Andric /***************************************************************************** 560b57cec5SDimitry Andric * macros 570b57cec5SDimitry Andric ****************************************************************************/ 580b57cec5SDimitry Andric 590b57cec5SDimitry Andric #define OMPT_CUR_TASK_INFO(thr) (&(thr->th.th_current_task->ompt_task_info)) 600b57cec5SDimitry Andric #define OMPT_CUR_TASK_DATA(thr) \ 610b57cec5SDimitry Andric (&(thr->th.th_current_task->ompt_task_info.task_data)) 620b57cec5SDimitry Andric #define OMPT_CUR_TEAM_INFO(thr) (&(thr->th.th_team->t.ompt_team_info)) 630b57cec5SDimitry Andric #define OMPT_CUR_TEAM_DATA(thr) \ 640b57cec5SDimitry Andric (&(thr->th.th_team->t.ompt_team_info.parallel_data)) 650b57cec5SDimitry Andric 660b57cec5SDimitry Andric #define OMPT_HAVE_WEAK_ATTRIBUTE KMP_HAVE_WEAK_ATTRIBUTE 670b57cec5SDimitry Andric #define OMPT_HAVE_PSAPI KMP_HAVE_PSAPI 680b57cec5SDimitry Andric #define OMPT_STR_MATCH(haystack, needle) __kmp_str_match(haystack, 0, needle) 690b57cec5SDimitry Andric 700b57cec5SDimitry Andric inline void *__ompt_load_return_address(int gtid) { 710b57cec5SDimitry Andric kmp_info_t *thr = __kmp_threads[gtid]; 720b57cec5SDimitry Andric void *return_address = thr->th.ompt_thread_info.return_address; 730b57cec5SDimitry Andric thr->th.ompt_thread_info.return_address = NULL; 740b57cec5SDimitry Andric return return_address; 750b57cec5SDimitry Andric } 760b57cec5SDimitry Andric 770b57cec5SDimitry Andric #define OMPT_STORE_RETURN_ADDRESS(gtid) \ 780b57cec5SDimitry Andric if (ompt_enabled.enabled && gtid >= 0 && __kmp_threads[gtid] && \ 790b57cec5SDimitry Andric !__kmp_threads[gtid]->th.ompt_thread_info.return_address) \ 800b57cec5SDimitry Andric __kmp_threads[gtid]->th.ompt_thread_info.return_address = \ 810b57cec5SDimitry Andric __builtin_return_address(0) 820b57cec5SDimitry Andric #define OMPT_LOAD_RETURN_ADDRESS(gtid) __ompt_load_return_address(gtid) 830b57cec5SDimitry Andric 840b57cec5SDimitry Andric //****************************************************************************** 850b57cec5SDimitry Andric // inline functions 860b57cec5SDimitry Andric //****************************************************************************** 870b57cec5SDimitry Andric 880b57cec5SDimitry Andric inline kmp_info_t *ompt_get_thread_gtid(int gtid) { 890b57cec5SDimitry Andric return (gtid >= 0) ? __kmp_thread_from_gtid(gtid) : NULL; 900b57cec5SDimitry Andric } 910b57cec5SDimitry Andric 920b57cec5SDimitry Andric inline kmp_info_t *ompt_get_thread() { 930b57cec5SDimitry Andric int gtid = __kmp_get_gtid(); 940b57cec5SDimitry Andric return ompt_get_thread_gtid(gtid); 950b57cec5SDimitry Andric } 960b57cec5SDimitry Andric 970b57cec5SDimitry Andric inline void ompt_set_thread_state(kmp_info_t *thread, ompt_state_t state) { 980b57cec5SDimitry Andric thread->th.ompt_thread_info.state = state; 990b57cec5SDimitry Andric } 1000b57cec5SDimitry Andric 1010b57cec5SDimitry Andric inline const char *ompt_get_runtime_version() { 1020b57cec5SDimitry Andric return &__kmp_version_lib_ver[KMP_VERSION_MAGIC_LEN]; 1030b57cec5SDimitry Andric } 1040b57cec5SDimitry Andric 1050b57cec5SDimitry Andric #endif 106