| //@ compile-flags:-C panic=abort | |
| #![feature(lang_items)] | |
| #![no_std] | |
| #![no_main] | |
| use core::panic::PanicInfo; | |
| #[panic_handler] | |
| fn panic(info: &PanicInfo) -> ! { | |
| loop {} | |
| } | |
| #[lang = "panic_impl"] | |
| fn panic2(info: &PanicInfo) -> ! { //~ ERROR found duplicate lang item `panic_impl` | |
| loop {} | |
| } |