"Good grief!"The answer is Geez.
or via your device.
。关于这个话题，whatsapp提供了深入分析
This design adds zero per-call overhead. There are no software depth counters, no bounds checks at function entry, and no fuel metering. The only cost is the mmap during initialization and two mov sp instructions per host-to-Mog transition. The hardware MMU does all the checking.
Фото: Ilya Moskovets / URA.RU / Globallookpress.com