Function bitselect

cranelift/interpreter/src/step.rs:1612–1616

(c: DataValue, x: DataValue, y: DataValue)

}

fn bitselect(c: DataValue, x: DataValue, y: DataValue) -> ValueResult<DataValue> {
    let mask_x = DataValueExt::and(c.clone(), x)?;
    let mask_y = DataValueExt::and(DataValueExt::not(c)?, y)?;
    DataValueExt::or(mask_x, mask_y)
}

fn splat(ty: Type, val: DataValue) -> ValueResult<DataValue> {
    let mut new_vector = SimdVec::new();