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| /*
* ompt-specific.h - header of OMPT internal functions implementation
*/
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef OMPT_SPECIFIC_H
#define OMPT_SPECIFIC_H
#include "kmp.h"
/*****************************************************************************
* forward declarations
****************************************************************************/
void __ompt_team_assign_id(kmp_team_t *team, ompt_data_t ompt_pid);
void __ompt_thread_assign_wait_id(void *variable);
void __ompt_lw_taskteam_init(ompt_lw_taskteam_t *lwt, kmp_info_t *thr,
int gtid, ompt_data_t *ompt_pid, void *codeptr);
void __ompt_lw_taskteam_link(ompt_lw_taskteam_t *lwt, kmp_info_t *thr,
int on_heap, bool always = false);
void __ompt_lw_taskteam_unlink(kmp_info_t *thr);
ompt_team_info_t *__ompt_get_teaminfo(int depth, int *size);
ompt_task_info_t *__ompt_get_task_info_object(int depth);
int __ompt_get_parallel_info_internal(int ancestor_level,
ompt_data_t **parallel_data,
int *team_size);
int __ompt_get_task_info_internal(int ancestor_level, int *type,
ompt_data_t **task_data,
ompt_frame_t **task_frame,
ompt_data_t **parallel_data, int *thread_num);
ompt_data_t *__ompt_get_thread_data_internal();
/*
* Unused currently
static uint64_t __ompt_get_get_unique_id_internal();
*/
ompt_sync_region_t __ompt_get_barrier_kind(enum barrier_type, kmp_info_t *);
/*****************************************************************************
* macros
****************************************************************************/
#define OMPT_CUR_TASK_INFO(thr) (&(thr->th.th_current_task->ompt_task_info))
#define OMPT_CUR_TASK_DATA(thr) \
(&(thr->th.th_current_task->ompt_task_info.task_data))
#define OMPT_CUR_TEAM_INFO(thr) (&(thr->th.th_team->t.ompt_team_info))
#define OMPT_CUR_TEAM_DATA(thr) \
(&(thr->th.th_team->t.ompt_team_info.parallel_data))
#define OMPT_HAVE_WEAK_ATTRIBUTE KMP_HAVE_WEAK_ATTRIBUTE
#define OMPT_HAVE_PSAPI KMP_HAVE_PSAPI
#define OMPT_STR_MATCH(haystack, needle) __kmp_str_match(haystack, 0, needle)
inline void *__ompt_load_return_address(int gtid) {
kmp_info_t *thr = __kmp_threads[gtid];
void *return_address = thr->th.ompt_thread_info.return_address;
thr->th.ompt_thread_info.return_address = NULL;
return return_address;
}
#define OMPT_STORE_RETURN_ADDRESS(gtid) \
if (ompt_enabled.enabled && gtid >= 0 && __kmp_threads[gtid] && \
!__kmp_threads[gtid]->th.ompt_thread_info.return_address) \
__kmp_threads[gtid]->th.ompt_thread_info.return_address = \
__builtin_return_address(0)
#define OMPT_LOAD_RETURN_ADDRESS(gtid) __ompt_load_return_address(gtid)
//******************************************************************************
// inline functions
//******************************************************************************
inline kmp_info_t *ompt_get_thread_gtid(int gtid) {
return (gtid >= 0) ? __kmp_thread_from_gtid(gtid) : NULL;
}
inline kmp_info_t *ompt_get_thread() {
int gtid = __kmp_get_gtid();
return ompt_get_thread_gtid(gtid);
}
inline void ompt_set_thread_state(kmp_info_t *thread, ompt_state_t state) {
thread->th.ompt_thread_info.state = state;
}
inline const char *ompt_get_runtime_version() {
return &__kmp_version_lib_ver[KMP_VERSION_MAGIC_LEN];
}
#endif
|