mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-16 02:24:35 +00:00
21 lines
566 B
Rust
21 lines
566 B
Rust
// run-rustfix
|
|
#![feature(const_fn_floating_point_arithmetic)]
|
|
#![warn(clippy::suboptimal_flops)]
|
|
|
|
/// Allow suboptimal_flops in constant context
|
|
pub const fn const_context() {
|
|
let x = 3f32;
|
|
let _ = x * 180f32 / std::f32::consts::PI;
|
|
}
|
|
|
|
fn main() {
|
|
let x = 3f32;
|
|
let _ = x.to_degrees();
|
|
let _ = x.to_radians();
|
|
// Cases where the lint shouldn't be applied
|
|
let _ = x * 90f32 / std::f32::consts::PI;
|
|
let _ = x * std::f32::consts::PI / 90f32;
|
|
let _ = x * 180f32 / std::f32::consts::E;
|
|
let _ = x * std::f32::consts::E / 180f32;
|
|
}
|