| //@ compile-flags:-C panic=abort | |
| #![feature(lang_items)] | |
| #![feature(no_core)] | |
| #![no_core] | |
| #![no_main] | |
| #[panic_handler] | |
| fn panic() -> ! { | |
| //~^ ERROR requires `panic_info` lang_item | |
| loop {} | |
| } | |
| #[lang = "pointee_sized"] | |
| pub trait PointeeSized {} | |
| #[lang = "meta_sized"] | |
| pub trait MetaSized: PointeeSized {} | |
| #[lang = "sized"] | |
| trait Sized: MetaSized {} |