rust/src/test/ui/pattern/slice-pattern-const-3.rs

25 lines
674 B
Rust
Raw Normal View History

// compile-pass
fn main() {
2018-11-26 02:56:39 -06:00
let s = &["0x00"; 4][..]; //Slice of any value
const MAGIC_TEST: &[&str] = &["4", "5", "6", "7"]; //Const slice to pattern match with
match s {
MAGIC_TEST => (),
["0x00", "0x00", "0x00", "0x00"] => (),
2018-11-29 05:58:25 -06:00
["4", "5", "6", "7"] => (), // this should warn
_ => (),
}
match s {
["0x00", "0x00", "0x00", "0x00"] => (),
MAGIC_TEST => (),
["4", "5", "6", "7"] => (), // this should warn
_ => (),
}
match s {
["0x00", "0x00", "0x00", "0x00"] => (),
["4", "5", "6", "7"] => (),
MAGIC_TEST => (), // this should warn
2018-11-26 02:56:39 -06:00
_ => (),
}
}