rust-clippy/tests/ui/floating_point_exp.fixed

20 lines
502 B
Rust

// run-rustfix
#![warn(clippy::imprecise_flops)]
#![allow(clippy::unnecessary_cast)]
fn main() {
let x = 2f32;
let _ = x.exp_m1();
let _ = x.exp_m1() + 2.0;
let _ = (x as f32).exp_m1() + 2.0;
// Cases where the lint shouldn't be applied
let _ = x.exp() - 2.0;
let _ = x.exp() - 1.0 * 2.0;
let x = 2f64;
let _ = x.exp_m1();
let _ = x.exp_m1() + 2.0;
// Cases where the lint shouldn't be applied
let _ = x.exp() - 2.0;
let _ = x.exp() - 1.0 * 2.0;
}