rust/src/test/run-fail/overflowing-pow.rs
Peter Reid a593a211fe Add test for overflowing pow
This would catch regressions of issue #28012.
2015-09-13 22:19:36 -04:00

17 lines
628 B
Rust

// Copyright 2015 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:thread '<main>' panicked at 'arithmetic operation overflowed'
// compile-flags: -C debug-assertions
fn main() {
let _x = 2i32.pow(1024);
}