mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-15 17:28:07 +00:00
59 lines
1.6 KiB
Rust
59 lines
1.6 KiB
Rust
// run-rustfix
|
|
#![allow(dead_code, clippy::double_parens, clippy::unnecessary_cast)]
|
|
#![warn(clippy::suboptimal_flops, clippy::imprecise_flops)]
|
|
|
|
const TWO: f32 = 2.0;
|
|
const E: f32 = std::f32::consts::E;
|
|
|
|
fn check_log_base() {
|
|
let x = 1f32;
|
|
let _ = x.log(2f32);
|
|
let _ = x.log(10f32);
|
|
let _ = x.log(std::f32::consts::E);
|
|
let _ = x.log(TWO);
|
|
let _ = x.log(E);
|
|
let _ = (x as f32).log(2f32);
|
|
|
|
let x = 1f64;
|
|
let _ = x.log(2f64);
|
|
let _ = x.log(10f64);
|
|
let _ = x.log(std::f64::consts::E);
|
|
}
|
|
|
|
fn check_ln1p() {
|
|
let x = 1f32;
|
|
let _ = (1f32 + 2.).ln();
|
|
let _ = (1f32 + 2.0).ln();
|
|
let _ = (1.0 + x).ln();
|
|
let _ = (1.0 + x / 2.0).ln();
|
|
let _ = (1.0 + x.powi(3)).ln();
|
|
let _ = (1.0 + x.powi(3) / 2.0).ln();
|
|
let _ = (1.0 + (std::f32::consts::E - 1.0)).ln();
|
|
let _ = (x + 1.0).ln();
|
|
let _ = (x.powi(3) + 1.0).ln();
|
|
let _ = (x + 2.0 + 1.0).ln();
|
|
let _ = (x / 2.0 + 1.0).ln();
|
|
// Cases where the lint shouldn't be applied
|
|
let _ = (1.0 + x + 2.0).ln();
|
|
let _ = (x + 1.0 + 2.0).ln();
|
|
let _ = (x + 1.0 / 2.0).ln();
|
|
let _ = (1.0 + x - 2.0).ln();
|
|
|
|
let x = 1f64;
|
|
let _ = (1f64 + 2.).ln();
|
|
let _ = (1f64 + 2.0).ln();
|
|
let _ = (1.0 + x).ln();
|
|
let _ = (1.0 + x / 2.0).ln();
|
|
let _ = (1.0 + x.powi(3)).ln();
|
|
let _ = (x + 1.0).ln();
|
|
let _ = (x.powi(3) + 1.0).ln();
|
|
let _ = (x + 2.0 + 1.0).ln();
|
|
let _ = (x / 2.0 + 1.0).ln();
|
|
// Cases where the lint shouldn't be applied
|
|
let _ = (1.0 + x + 2.0).ln();
|
|
let _ = (x + 1.0 + 2.0).ln();
|
|
let _ = (x + 1.0 / 2.0).ln();
|
|
let _ = (1.0 + x - 2.0).ln();
|
|
}
|
|
|
|
fn main() {}
|