Preprint
Aug 2026
Why Do Prefetchers Fail? Let Agents Answer
To the authors' knowledge, this is the first empirical demonstration that an agent-driven hardware-design process can produce an RTL-practical prefetcher that outperforms state-of-the-art human designs on unseen workloads.
Xiangfeng Sun, Ceyu Xu, Ningzhi Ai et al.
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