Function core::arch::riscv32::rstsa16

source · 
pub fn rstsa16(a: usize, b: usize) -> usize
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on RISC-V RV32 only.
Expand description

减法和加法的直接一半包装的 16 位有符号数，丢弃最少位