File: non-constant-in-const-path.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg2-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 893,176 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; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (18 lines) | stat: -rw-r--r-- 518 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// Checks if we emit `PatternError`s correctly.
// This is also a regression test for #27895 and #68394.

static FOO: u8 = 10;

fn main() {
    let x = 0;
    let 0u8..=x = 0;
    //~^ ERROR: runtime values cannot be referenced in patterns
    let 0u8..=FOO = 0;
    //~^ ERROR: statics cannot be referenced in patterns
    match 1 {
        0 ..= x => {}
        //~^ ERROR: runtime values cannot be referenced in patterns
        0 ..= FOO => {}
        //~^ ERROR: statics cannot be referenced in patterns
    };
}