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// Compiler:
//
// Run-time:
// status: signal
#![feature(auto_traits, lang_items, no_core, intrinsics, rustc_attrs)]
#![allow(internal_features)]
#![no_std]
#![no_core]
#![no_main]
/*
* Core
*/
// Because we don't have core yet.
#[lang = "sized"]
pub trait Sized {}
#[lang = "copy"]
trait Copy {
}
impl Copy for isize {}
#[lang = "receiver"]
trait Receiver {
}
#[lang = "freeze"]
pub(crate) unsafe auto trait Freeze {}
mod intrinsics {
use super::Sized;
#[rustc_nounwind]
#[rustc_intrinsic]
#[rustc_intrinsic_must_be_overridden]
pub fn abort() -> ! {
loop {}
}
}
/*
* Code
*/
fn test_fail() -> ! {
unsafe { intrinsics::abort() };
}
#[no_mangle]
extern "C" fn main(argc: i32, _argv: *const *const u8) -> i32 {
test_fail();
}
|
