rust-clippy/tests/ui/overflow_check_conditional.rs

// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.


#![feature(tool_lints)]


#![allow(clippy::many_single_char_names)]
#![warn(clippy::overflow_check_conditional)]

fn main() {
	let a: u32 = 1;
	let b: u32 = 2;
	let c: u32 = 3;
	if a + b < a {

	}
	if a > a + b {

	}
	if a + b < b {

	}
	if b > a + b {

	}
	if a - b > b {

	}
	if b < a - b {

	}
	if a - b > a {

	}
	if a < a - b {

	}
	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 {

	}
}