tests/ui/reachable/expr_array.rs

   1 #![allow(unused_variables)]
   2 #![allow(unused_assignments)]
   3 #![allow(dead_code)]
   4 #![deny(unreachable_code)]
   5 #![feature(type_ascription)]
   6
   7 fn a() {
   8     // the `22` is unreachable:
   9     let x: [usize; 2] = [return, 22]; //~ ERROR unreachable
  10 }
  11
  12 fn b() {
  13     // the array is unreachable:
  14     let x: [usize; 2] = [22, return]; //~ ERROR unreachable
  15 }
  16
  17 fn main() { }