_thr_umtx_wake
_thr_umtx_wake(&bar->b_cycle, 0);
_thr_umtx_wake(&info->queued, 0);
_thr_umtx_wake(&info->queued, 0);
_thr_umtx_wake(&new_thread->cycle, 0);
_thr_umtx_wake(&curthread->state, 0);
_thr_umtx_wake(&inprogress, 0);
_thr_umtx_wake(&thread->cycle, 1);
_thr_umtx_wake(&(*sem)->count, 0);
_thr_umtx_wake(&curthread->cycle, 0);
void _thr_umtx_wake(volatile umtx_t *mtx, int count);