1 // Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution.
4 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
5 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
6 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
7 // option. This file may not be copied, modified, or distributed
8 // except according to those terms.
11 #![feature(tool_lints)]
14 #[allow(unused_variables)]
15 #[warn(clippy::zero_divided_by_zero)]
18 let f64_nan = 0.0 / 0.0f64;
19 let other_f64_nan = 0.0f64 / 0.0;
20 let one_more_f64_nan = 0.0f64/0.0f64;
23 let other_nan = zero / other_zero; // fine - this lint doesn't propegate constants.
24 let not_nan = 2.0/0.0; // not an error: 2/0 = inf
25 let also_not_nan = 0.0/2.0; // not an error: 0/2 = 0