| //@ check-pass | |
| // This test purpose is to check that unused_imports lint isn't fired | |
| // by rustdoc. Why would it? Because when rustdoc is running, it uses | |
| // "everybody-loops" which replaces parts of code with "loop {}" to get | |
| // huge performance improvements. | |
| #![deny(unused_imports)] | |
| use std::fs::File; | |
| pub fn f() { | |
| let _: File; | |
| } |