如果对代码进行向量化,由于您正在将这些值当作字节进行处理,这意味着每条指令都要一次操作 16 个值!
If you vectorize this code, since you are treating the values as bytes, that means that each instruction will operate on 16 values at once!
在那些日子里,使用电脑意味着编写代码保存一个字节在这里,一个指令周期后又再取出来放到那里。
In those days, working with computers meant writing code to save a byte here and an instruction cycle there.
因此,执行字节码指令要比访问语法树节点快得多。
Therefore, executing a bytecode instruction is much faster than visiting a syntax tree node.
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