rust/tests/ui/reachable/expr_tup.rs
2023-01-11 09:32:08 +00:00

18 lines
364 B
Rust

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