File: issue-81218.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (14 lines) | stat: -rw-r--r-- 345 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
// Regression test for #81218
//
//@ check-pass

#![forbid(warnings)]

#[allow(unused_variables)]
fn main() {
    // We want to ensure that you don't get an error
    // here. The idea is that a derive might generate
    // code that would otherwise trigger the "unused variables"
    // lint, but it is meant to be suppressed.
    let x: ();
}