File: issue-7660.rs

package info (click to toggle)
rustc-web 1.78.0%2Bdfsg1-2~deb11u3
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,245,360 kB
  • sloc: xml: 147,985; javascript: 18,022; sh: 11,083; python: 10,265; ansic: 6,172; cpp: 5,023; asm: 4,390; makefile: 4,269
file content (18 lines) | stat: -rw-r--r-- 421 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
//@ run-pass
#![allow(unused_variables)]
// Regression test for issue 7660
// rvalue lifetime too short when equivalent `match` works

//@ pretty-expanded FIXME #23616

use std::collections::HashMap;

struct A(isize, isize);

pub fn main() {
    let mut m: HashMap<isize, A> = HashMap::new();
    m.insert(1, A(0, 0));

    let A(ref _a, ref _b) = m[&1];
    let (a, b) = match m[&1] { A(ref _a, ref _b) => (_a, _b) };
}