Function svqrdmlsh_lane_s64
#[target_feature(enable = "sve", enable = "sve2")]
pub fn svqrdmlsh_lane_s64<const IMM_INDEX: i32>(op1: svint64_t, op2: svint64_t, op3: svint64_t) -> svint64_tSaturating rounding doubling multiply-subtract high Arm's documentation