diff options
Diffstat (limited to 'gcc-4.9/libgomp/libgomp.h')
| -rw-r--r-- | gcc-4.9/libgomp/libgomp.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/gcc-4.9/libgomp/libgomp.h b/gcc-4.9/libgomp/libgomp.h index bcd5b3448..a1482ccfb 100644 --- a/gcc-4.9/libgomp/libgomp.h +++ b/gcc-4.9/libgomp/libgomp.h @@ -274,6 +274,7 @@ struct gomp_task_depend_entry struct gomp_task *task; bool is_in; bool redundant; + bool redundant_out; }; struct gomp_dependers_vec @@ -283,6 +284,17 @@ struct gomp_dependers_vec struct gomp_task *elem[]; }; +/* Used when in GOMP_taskwait or in gomp_task_maybe_wait_for_dependencies. */ + +struct gomp_taskwait +{ + bool in_taskwait; + bool in_depend_wait; + size_t n_depend; + struct gomp_task *last_parent_depends_on; + gomp_sem_t taskwait_sem; +}; + /* This structure describes a "task" to be run by a thread. */ struct gomp_task @@ -298,17 +310,17 @@ struct gomp_task struct gomp_taskgroup *taskgroup; struct gomp_dependers_vec *dependers; struct htab *depend_hash; + struct gomp_taskwait *taskwait; size_t depend_count; size_t num_dependees; struct gomp_task_icv icv; void (*fn) (void *); void *fn_data; enum gomp_task_kind kind; - bool in_taskwait; bool in_tied_task; bool final_task; bool copy_ctors_done; - gomp_sem_t taskwait_sem; + bool parent_depends_on; struct gomp_task_depend_entry depend[]; }; @@ -582,7 +594,6 @@ gomp_finish_task (struct gomp_task *task) { if (__builtin_expect (task->depend_hash != NULL, 0)) free (task->depend_hash); - gomp_sem_destroy (&task->taskwait_sem); } /* team.c */ |