// error-pattern: pointer to 1 byte starting at offset 9 is out-of-bounds
#![feature(portable_simd)]
use std::simd::*;

fn main() { unsafe {
    let mut vec: Vec<i8> = vec![10, 11, 12, 13, 14, 15, 16, 17, 18];
    let idxs = Simd::from_array([9, 3, 0, 17]);
    Simd::from_array([-27, 82, -41, 124]).scatter_select_unchecked(&mut vec, Mask::splat(true), idxs);
} }