File: unused.rs

package info (click to toggle)
rustc-web 1.70.0%2Bdfsg1-7~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,517,036 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,006; asm: 2,856
file content (14 lines) | stat: -rw-r--r-- 340 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
// 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;
}