src/test/run-fail/issue-3029.rs

   1 #![allow(unused_allocation)]
   2 #![allow(unreachable_code)]
   3 #![allow(unused_variables)]
   4
   5
   6 // error-pattern:so long
   7 fn main() {
   8     let mut x = Vec::new();
   9     let y = vec![3];
  10     panic!("so long");
  11     x.extend(y.into_iter());
  12 }