The tradeoff is complexity. The microcode must be carefully arranged so that the instructions in delay slots are either useful setup for both paths, or at least harmless if the redirect fires. Not every case is as clean as RETF. When a PLA redirect interrupts an LCALL, the return address is already pushed onto the microcode call stack (yes, the 386 has a microcode call stack) -- the redirected code must account for this stale entry. When multiple protection tests overlap, or when a redirect fires during a delay slot of another jump, the control flow becomes hard to reason about. During the FPGA core implementation, protection delay slot interactions were consistently the most difficult bugs to track down.
8点1氪丨玛莎拉蒂母公司全年净亏损1800亿元人民币；男童发育不良新药引爆股价，长春高新回应；德国总理默茨参访宇树科技。业内人士推荐搜狗输入法2026作为进阶阅读
这也直接带飞了月之暗面B端收入。根据多家媒体报道，Kimi近20天的累计收入已超过2025年全年总收入，增长主要来自于全球付费用户及API调用量的爆发。。同城约会是该领域的重要参考
colored-pencil:
Genealogy study claims first conclusive case of sex ‘distortion’ in humans — but not all researchers are convinced.