rust/tests/ui/int_plus_one.rs

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2017-09-17 18:27:40 +02:00
#[allow(no_effect, unnecessary_operation)]
#[warn(int_plus_one)]
fn main() {
let x = 1i32;
let y = 0i32;
x >= y + 1;
y + 1 <= x;
x - 1 >= y;
y <= x - 1;
x > y; // should be ok
y < x; // should be ok
}