160         __TBB_ASSERT( !s.my_mutex, "scoped_lock is already holding a mutex");  in acquire()
164         s.my_mutex = &m;  in acquire()
180                 ITT_NOTIFY(sync_prepare, s.my_mutex);  in acquire()
220                     ITT_NOTIFY(sync_prepare, s.my_mutex);  in acquire()
237                     ITT_NOTIFY(sync_prepare, s.my_mutex);  in acquire()
250         ITT_NOTIFY(sync_acquired, s.my_mutex);  in acquire()
256         __TBB_ASSERT( !s.my_mutex, "scoped_lock is already holding a mutex");  in try_acquire()
275         s.my_mutex = &m;  in try_acquire()
276         ITT_NOTIFY(sync_acquired, s.my_mutex);  in try_acquire()
282         __TBB_ASSERT(s.my_mutex!=nullptr, "no lock acquired");  in release()
284         ITT_NOTIFY(sync_releasing, s.my_mutex);  in release()
296                 if( s.my_mutex->q_tail.compare_exchange_strong(expected, nullptr,  in release()
368 …if( !tricky_pointer::load(s.my_next, std::memory_order_acquire) && !s.my_mutex->q_tail.compare_exc…  in release()
390                     if( !s.my_mutex->q_tail.compare_exchange_strong(expected, nullptr,  in release()
417         ITT_NOTIFY(sync_releasing, s.my_mutex);  in downgrade_to_reader()
422             if( &s == s.my_mutex->q_tail.load(std::memory_order_seq_cst) ) {  in downgrade_to_reader()
467         ITT_NOTIFY(sync_releasing, s.my_mutex);  in upgrade_to_writer()
474 …if( !s.my_mutex->q_tail.compare_exchange_strong(expected, tricky_pointer(me)|FLAG, std::memory_ord…  in upgrade_to_writer()
521         ITT_NOTIFY(sync_prepare, s.my_mutex);  in upgrade_to_writer()
524         s.my_mutex->q_tail.compare_exchange_strong(expected, &s, std::memory_order_release);  in upgrade_to_writer()
573         ITT_NOTIFY(sync_acquired, s.my_mutex);  in upgrade_to_writer()