rust/src/test/ui/reachable/expr_array.rs
2018-12-25 21:08:33 -07:00

18 lines
359 B
Rust

#![allow(unused_variables)]
#![allow(unused_assignments)]
#![allow(dead_code)]
#![deny(unreachable_code)]
#![feature(type_ascription)]
fn a() {
// the `22` is unreachable:
let x: [usize; 2] = [return, 22]; //~ ERROR unreachable
}
fn b() {
// the array is unreachable:
let x: [usize; 2] = [22, return]; //~ ERROR unreachable
}
fn main() { }