rust/tests/rustdoc/safe-intrinsic.rs
2025-02-04 01:05:31 +00:00

25 lines
557 B
Rust

#![feature(intrinsics)]
#![feature(no_core, lang_items)]
#![feature(rustc_attrs)]
#![no_core]
#![crate_name = "foo"]
#[lang = "sized"]
trait Sized {}
//@ has 'foo/fn.abort.html'
//@ has - '//pre[@class="rust item-decl"]' 'pub fn abort() -> !'
#[rustc_intrinsic]
#[rustc_intrinsic_must_be_overridden]
pub fn abort() -> ! {
loop {}
}
//@ has 'foo/fn.unreachable.html'
//@ has - '//pre[@class="rust item-decl"]' 'pub unsafe fn unreachable() -> !'
#[rustc_intrinsic]
#[rustc_intrinsic_must_be_overridden]
pub unsafe fn unreachable() -> ! {
loop {}
}