diff options
Diffstat (limited to 'libgomp/libgomp.h')
| -rw-r--r-- | libgomp/libgomp.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/libgomp/libgomp.h b/libgomp/libgomp.h index b4d0c93..ef1bb49 100644 --- a/libgomp/libgomp.h +++ b/libgomp/libgomp.h @@ -481,7 +481,10 @@ enum gomp_task_kind but not yet completed. Once that completes, they will be readded into the queues as GOMP_TASK_WAITING in order to perform the var unmapping. */ - GOMP_TASK_ASYNC_RUNNING + GOMP_TASK_ASYNC_RUNNING, + /* Task that has finished executing but is waiting for its + completion event to be fulfilled. */ + GOMP_TASK_DETACHED }; struct gomp_task_depend_entry @@ -537,6 +540,16 @@ struct gomp_task into the various queues to be scheduled. */ size_t num_dependees; + union { + /* Valid only if deferred_p is false. */ + gomp_sem_t *completion_sem; + /* Valid only if deferred_p is true. Set to the team that executes the + task if the task is detached and the completion event has yet to be + fulfilled. */ + struct gomp_team *detach_team; + }; + bool deferred_p; + /* Priority of this task. */ int priority; /* The priority node for this task in each of the different queues. @@ -545,9 +558,6 @@ struct gomp_task entries and the gomp_task in which they reside. */ struct priority_node pnode[3]; - bool detach; - gomp_sem_t completion_sem; - struct gomp_task_icv icv; void (*fn) (void *); void *fn_data; @@ -688,8 +698,7 @@ struct gomp_team int work_share_cancelled; int team_cancelled; - /* Tasks waiting for their completion event to be fulfilled. */ - struct priority_queue task_detach_queue; + /* Number of tasks waiting for their completion event to be fulfilled. */ unsigned int task_detach_count; /* This array contains structures for implicit tasks. */ |