File: non-constant-expr-for-arr-len.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, 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 (8 lines) | stat: -rw-r--r-- 208 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
 
// Check that non constant exprs fail for array repeat syntax

fn main() {
    fn bar(n: usize) {
        let _x = [0; n];
        //~^ ERROR attempt to use a non-constant value in a constant [E0435]
    }
}