| #![feature(lang_items, no_core)] | |
| #![no_core] | |
| #![no_main] | |
| #[lang = "pointee_sized"] | |
| pub trait PointeeSized {} | |
| #[lang = "meta_sized"] | |
| pub trait MetaSized: PointeeSized {} | |
| #[lang = "sized"] | |
| trait Sized: MetaSized { } | |
| struct S; | |
| #[no_mangle] | |
| extern "C" fn main(argc: i32, _argv: *const *const u8) -> i32 { | |
| argc //~ ERROR requires `copy` lang_item | |
| } |