rust/src/test/run-fail/bounds-check-no-overflow.rs

20 lines
650 B
Rust

// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// 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.
// error-pattern:assertion failed: index < self.len()
use std::usize;
use std::mem::size_of;
fn main() {
let xs = [1, 2, 3];
xs[usize::MAX / size_of::<isize>() + 1];
}