Michael Saboff JavaScriptCore, many compilers make this engine perform

Ближайшая конференция: HolyJS 2020 Piter — 10-11 апреля 2020, Санкт-Петербург Подробности и билеты: This talk will provide an overview of the WebKit open source Javascript virtual machine called JavaScriptCore. It will cover how JavaScriptCore transforms JS source into bytecode, and then executes that bytecode using various tiers in the engine. The talk will provide details on the four tiers that execute JS, the purpose of each tier and how code execution moves between those tiers. W