1 // Copyright 2018 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // aux-build:some-panic-impl.rs
13 #![feature(panic_handler)]
14 #![feature(lang_items)]
18 extern crate some_panic_impl;
20 use core::panic::PanicInfo;
23 fn panic(info: &PanicInfo) -> ! {
24 //~^ error duplicate lang item found: `panic_impl`
28 #[lang = "eh_personality"]