File: pattern-bound-var-in-for-each.rs

package info (click to toggle)
rustc 1.89.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 906,624 kB
  • sloc: xml: 158,148; python: 34,888; javascript: 19,595; sh: 19,221; ansic: 13,046; cpp: 7,144; asm: 4,376; makefile: 692; lisp: 174; sql: 15
file content (20 lines) | stat: -rw-r--r-- 380 bytes parent folder | download | duplicates (15) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
//@ run-pass
// Tests that codegen_path checks whether a
// pattern-bound var is an upvar (when codegenning
// the for-each body)


fn foo(src: usize) {

    match Some(src) {
      Some(src_id) => {
        for _i in 0_usize..10_usize {
            let yyy = src_id;
            assert_eq!(yyy, 0_usize);
        }
      }
      _ => { }
    }
}

pub fn main() { foo(0_usize); }