I set an empty instruction list for this MethodGen, which I'll later fill in with the actual timing code.
我为这个MethodGen设置一个空的指令清单,在后面我将用实际的计时代码填充它。
By comparing these results with the earlier timing charts, you can see that this startup time is generally several times larger than the actual processing time for even a fairly large document.
通过将这些结果与前面的计时图表进行比较,可以看到这一启动时间通常比实际处理时间(即使是处理相当大的文档)要大好几倍。
The instructions generated by the compiler are the actual machine instructions that are going to be executed, and their timing characteristics are reasonably well understood in the common cases.
编译器生成的指令就是将要执行的机器码,一般情况下,可以很合理地理解它们的时间特征。
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