mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-17 02:08:28 +00:00
29 lines
686 B
Rust
29 lines
686 B
Rust
// run-rustfix
|
|
#![warn(clippy::cast_abs_to_unsigned)]
|
|
|
|
fn main() {
|
|
let x: i32 = -42;
|
|
let y: u32 = x.abs() as u32;
|
|
println!("The absolute value of {} is {}", x, y);
|
|
|
|
let a: i32 = -3;
|
|
let _: usize = a.abs() as usize;
|
|
let _: usize = a.abs() as _;
|
|
let _ = a.abs() as usize;
|
|
|
|
let a: i64 = -3;
|
|
let _ = a.abs() as usize;
|
|
let _ = a.abs() as u8;
|
|
let _ = a.abs() as u16;
|
|
let _ = a.abs() as u32;
|
|
let _ = a.abs() as u64;
|
|
let _ = a.abs() as u128;
|
|
|
|
let a: isize = -3;
|
|
let _ = a.abs() as usize;
|
|
let _ = a.abs() as u8;
|
|
let _ = a.abs() as u16;
|
|
let _ = a.abs() as u32;
|
|
let _ = a.abs() as u64;
|
|
let _ = a.abs() as u128;
|
|
}
|