mirror of
https://github.com/rust-lang/rust.git
synced 2024-10-31 22:41:50 +00:00
033c99b1ba
For expressions that can be replaced by a zero.
13 lines
110 B
Rust
13 lines
110 B
Rust
|
|
|
|
|
|
#[allow(no_effect)]
|
|
#[warn(erasing_op)]
|
|
fn main() {
|
|
let x: u8 = 0;
|
|
|
|
x * 0;
|
|
0 & x;
|
|
0 / x;
|
|
}
|