rust/tests/rustdoc/safe-intrinsic.rs

23 lines
663 B
Rust

#![feature(intrinsics)]
#![feature(no_core)]
#![feature(rustc_attrs)]
#![no_core]
#![crate_name = "foo"]
extern "rust-intrinsic" {
//@ has 'foo/fn.abort.html'
//@ has - '//pre[@class="rust item-decl"]' 'pub extern "rust-intrinsic" fn abort() -> !'
#[rustc_safe_intrinsic]
pub fn abort() -> !;
//@ has 'foo/fn.unreachable.html'
//@ has - '//pre[@class="rust item-decl"]' 'pub unsafe extern "rust-intrinsic" fn unreachable() -> !'
pub fn unreachable() -> !;
}
extern "C" {
//@ has 'foo/fn.needs_drop.html'
//@ has - '//pre[@class="rust item-decl"]' 'pub unsafe extern "C" fn needs_drop() -> !'
pub fn needs_drop() -> !;
}