0eb17e3f31
While no real rvalue of an unsized type can exist, a diverging function can still "return" a value of such a type, which causes an ICE. Fixes #18107.
19 lines
608 B
Rust
19 lines
608 B
Rust
// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
|
|
// file at the top-level directory of this distribution and at
|
|
// http://rust-lang.org/COPYRIGHT.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
// option. This file may not be copied, modified, or distributed
|
|
// except according to those terms.
|
|
|
|
#![feature(lang_items)]
|
|
#![no_std]
|
|
|
|
#[lang="sized"] pub trait Sized for Sized? {}
|
|
|
|
// error-pattern:requires `start` lang_item
|
|
|
|
fn main() {}
|