[rustc.git] / src / test / ui / lang-items / issue-86238.rs

// Regression test for the ICE described in issue #86238.

#![feature(lang_items)]
#![feature(no_core)]

#![no_core]
fn main() {
    let one = || {};
    one()
    //~^ ERROR: failed to find an overloaded call trait for closure call
    //~| HELP: make sure the `fn`/`fn_mut`/`fn_once` lang items are defined
}
#[lang = "sized"]
trait Sized {}
#[lang = "copy"]
trait Copy {}
Commit	Line	Data
136023e0 XL	1	// Regression test for the ICE described in issue #86238.
	2
	3	#![feature(lang_items)]
	4	#![feature(no_core)]
	5
	6	#![no_core]
	7	fn main() {
	8	let one = \|\| {};
	9	one()
	10	//~^ ERROR: failed to find an overloaded call trait for closure call
	11	//~\| HELP: make sure the `fn`/`fn_mut`/`fn_once` lang items are defined
	12	}
	13	#[lang = "sized"]
	14	trait Sized {}
	15	#[lang = "copy"]
	16	trait Copy {}