rust/tests/ui/types.rs
Mikhail Babenko 9ec8888b91 implemented as_conversions lint
actuall add files

add better example and change pedantic to restriction
2019-11-25 18:12:52 +03:00

16 lines
321 B
Rust

// run-rustfix
#![allow(dead_code, unused_variables)]
#![warn(clippy::cast_lossless)]
// should not warn on lossy casting in constant types
// because not supported yet
const C: i32 = 42;
const C_I64: i64 = C as i64;
fn main() {
// should suggest i64::from(c)
let c: i32 = 42;
let c_i64: i64 = c as i64;
}