What does loop unrolling aim to optimize? a) RAM access b) CPU performance c) Disk storage d) network latency
Understand the Problem
The question is asking about the goals of loop unrolling, which is a programming optimization technique that can improve performance. The options provided relate to different aspects of computer systems and their performance metrics.
Answer
CPU performance
Loop unrolling aims to optimize CPU performance by increasing a program's execution speed.
Answer for screen readers
Loop unrolling aims to optimize CPU performance by increasing a program's execution speed.
More Information
Loop unrolling reduces the overhead of loop control and branch instructions, leveraging a space-time tradeoff for increased speed.
Tips
A common mistake is to assume loop unrolling optimizes RAM access or other components without realizing its primary focus is on CPU execution efficiency.
Sources
- What is loop unrolling? How you can speed up Mojo code with ... - modular.com
- Loop Unrolling - an overview | ScienceDirect Topics - sciencedirect.com
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