[rustc.git] / src / tools / clippy / tests / ui / floating_point_exp.rs

// run-rustfix
#![warn(clippy::imprecise_flops)]
#![allow(clippy::unnecessary_cast)]

fn main() {
    let x = 2f32;
    let _ = x.exp() - 1.0;
    let _ = x.exp() - 1.0 + 2.0;
    let _ = (x as f32).exp() - 1.0 + 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() - 1.0;
    let _ = x.exp() - 1.0 + 2.0;
    // Cases where the lint shouldn't be applied
    let _ = x.exp() - 2.0;
    let _ = x.exp() - 1.0 * 2.0;
}
Commit	Line	Data
f20569fa XL	1	// run-rustfix
f20569fa XL	2	#![warn(clippy::imprecise_flops)]
2b03887a	3	#![allow(clippy::unnecessary_cast)]
f20569fa XL	4
	5	fn main() {
	6	let x = 2f32;
	7	let _ = x.exp() - 1.0;
	8	let _ = x.exp() - 1.0 + 2.0;
f2b60f7d	9	let _ = (x as f32).exp() - 1.0 + 2.0;
f20569fa XL	10	// Cases where the lint shouldn't be applied
	11	let _ = x.exp() - 2.0;
	12	let _ = x.exp() - 1.0 * 2.0;
	13
	14	let x = 2f64;
	15	let _ = x.exp() - 1.0;
	16	let _ = x.exp() - 1.0 + 2.0;
	17	// Cases where the lint shouldn't be applied
	18	let _ = x.exp() - 2.0;
	19	let _ = x.exp() - 1.0 * 2.0;
	20	}