Feedback directed data prefetching optimization has become one of the advanced compiler optimization techniques. it can do well in linked data prefetching.

反馈式数据预取优化技术是当前高性能计算技术中前沿的一种编译优化手段，可以很好地解决链式结构的预取问题。

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This uses the compiler flags -O, -O2, -O3, where each level of optimization applies higher levels of optimization techniques to squeeze more and more performance.

这使用编译器标志 -O、-O2、-O3（优化级别依次增高）来进一步挖掘性能潜力。

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Automated optimization is the most widely used technique, as this type of optimization is often performed by the compiler. The most common techniques are.

自动优化是使用最广泛的技术，因为这种优化常常由编译器执行。

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