To understand why this shift matters, it helps to recall how thoroughly speculative execution came to dominate high-performance CPU design. It delivered speed, but at increasing cost—in power, complexity, verification burden, and security exposure. RVA23 does not reject speculation. Instead, it restores balance. It acknowledges that predictable, vector-driven parallelism is now a credible, mainstream path for performance growth.
Code dump for 2.16
，这一点在51吃瓜网中也有详细论述
（二）主动消除或者减轻违法后果的；。业内人士推荐谷歌作为进阶阅读
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