67   auto rt = rootTimer();  in getRootTimer()
441   std::unique_ptr<TimerImpl> rootTimer;  member in mlir::detail::DefaultTimingManagerImpl
482     impl->rootTimer->finalize();  in print()
483     impl->rootTimer->print(*impl->output, impl->displayMode);  in print()
490   impl->rootTimer = std::make_unique<TimerImpl>("root");  in clear()
491   impl->rootTimer->hidden = true;  in clear()
496   impl->rootTimer->dump(os);  in dumpTimers()
501   impl->rootTimer->finalize();  in dumpAsList()
502   impl->rootTimer->print(os, DisplayMode::List);  in dumpAsList()
507   impl->rootTimer->finalize();  in dumpAsTree()
508   impl->rootTimer->print(os, DisplayMode::Tree);  in dumpAsTree()
511 Optional<void *> DefaultTimingManager::rootTimer() {  in rootTimer()  function in DefaultTimingManager
513     return impl->rootTimer.get();  in rootTimer()