rust/src/test/compile-fail/match-range-fail-dominate.rs
2017-01-03 15:31:46 +08:00

50 lines
1.0 KiB
Rust

// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
//error-pattern: unreachable
//error-pattern: unreachable
//error-pattern: unreachable
//error-pattern: unreachable
//error-pattern: unreachable
#![deny(unreachable_patterns)]
fn main() {
match 5 {
1 ... 10 => { }
5 ... 6 => { }
_ => {}
};
match 5 {
3 ... 6 => { }
4 ... 6 => { }
_ => {}
};
match 5 {
4 ... 6 => { }
4 ... 6 => { }
_ => {}
};
match 'c' {
'A' ... 'z' => {}
'a' ... 'z' => {}
_ => {}
};
match 1.0f64 {
0.01f64 ... 6.5f64 => {}
0.02f64 => {}
_ => {}
};
}