Loongson の LSX および LASX ベクトル拡張
Loongson used to make CPUs based off the MIPS ISA, but the company recently switched to a homegrown ISA called Loongarch. This “new” ISA retains many of MIPS’s semantics, but uses incompatible encodings. Loongarch also gets extended to better support Loongson’s goals of making a viable domestic Chinese CPU. Loongarch’s LSX and LASX vector extensions…