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PHP 8 中确认支持 JIT
source link: https://news.cnblogs.com/n/623127/
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一直以来，大家都在讨论PHP8中是否会支持JIT（Just-In-Time）即时编译执行功能，最新消息是官方已经确认将其引入。PHP实现了一个虚拟机ZendVM，它会将人类可读脚本编译成虚拟机理解的指令，也就是操作码，这个执行阶段就是“编译时（CompileTime）”。在“运行时
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