| #![feature(no_core)] |
| #![no_core] |
| |
| #![feature(lang_items)] |
| |
| #[lang = "sized"] |
| pub trait Sized { |
| // Empty. |
| } |
| |
| #[lang = "fn_once"] |
| pub trait FnOnce<Args> { |
| #[lang = "fn_once_output"] |
| type Output; |
| |
| extern "rust-call" fn call_once(self, args: Args) -> Self::Output; |
| } |
| |
| fn main() { |
| [(); { |
| while true { |
| // { dg-error ".constexpr. loop iteration count exceeds limit" "" { target *-*-* } .-1 } |
| break 9; |
| // { dg-error "can only .break. with a value inside a .loop. block .E0571." "" { target *-*-* } .-1 } |
| } |
| 51 |
| }]; |
| |
| while true { |
| break (|| { |
| // { dg-error "can only .break. with a value inside a .loop. block .E0571." "" { target *-*-* } .-1 } |
| let while_true = 9; |
| }); |
| } |
| } |
