rust/tests/ui/panicking_overflow_checks.rs

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#![warn(clippy::panicking_overflow_checks)]
#![allow(clippy::needless_if)]
fn test(a: u32, b: u32, c: u32) {
if a + b < a {} //~ panicking_overflow_checks
if a > a + b {} //~ panicking_overflow_checks
if a + b < b {} //~ panicking_overflow_checks
if b > a + b {} //~ panicking_overflow_checks
if a - b > b {}
if b < a - b {}
if a - b > a {} //~ panicking_overflow_checks
if a < a - b {} //~ panicking_overflow_checks
if a + b < c {}
if c > a + b {}
if a - b < c {}
if c > a - b {}
let i = 1.1;
let j = 2.2;
if i + j < i {}
if i - j < i {}
if i > i + j {}
if i - j < i {}
}
fn main() {
test(1, 2, 3)
}