| #![deny(unreachable_patterns)] | |
| #![allow(unused_variables)] | |
| #![allow(non_snake_case)] | |
| pub enum E { | |
| A, | |
| B, | |
| } | |
| pub mod b { | |
| pub fn key(e: ::E) -> &'static str { | |
| match e { | |
| A => "A", | |
| //~^ WARN pattern binding `A` is named the same as one of the variants of the type `E` | |
| B => "B", //~ ERROR: unreachable pattern | |
| //~^ WARN pattern binding `B` is named the same as one of the variants of the type `E` | |
| } | |
| } | |
| } | |
| fn main() {} |