core::arch::riscv64

Function rstsa16

source
pub fn rstsa16(a: usize, b: usize) -> usize
🔬This is a nightly-only experimental API. (riscv_ext_intrinsics #114544)
Available on RISC-V RV64 only.
Expand description

Straight halves of subtracts and adds packed 16-bit signed numbers, dropping least bits