rust/tests/ui/cast_lossless_float.rs
2018-08-29 11:08:29 -07:00

18 lines
364 B
Rust

#![feature(tool_lints)]
#[warn(clippy::cast_lossless)]
#[allow(clippy::no_effect, clippy::unnecessary_operation)]
fn main() {
// Test clippy::cast_lossless with casts to floating-point types
1i8 as f32;
1i8 as f64;
1u8 as f32;
1u8 as f64;
1i16 as f32;
1i16 as f64;
1u16 as f32;
1u16 as f64;
1i32 as f64;
1u32 as f64;
}