Function vload8x8_s_z

pub fn vload8x8_s_z<E>(
    into: &mut E,
    dst: impl Into<VReg>,
    addr: impl Into<AddrZ>,
)
where
    E: Extend<u8>,

Available on crate feature encode only.

Load the 64-bit source as i8x8 and sign-extend to i16x8.