Function core::arch::riscv64::sunpkd820

source · 
pub fn sunpkd820(a: usize) -> usize
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on RISC-V RV64 only.
Expand description

将第二个和第零个解包成每个 32 位块中的两个 16 位有符号半字