mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 23:12:02 +00:00
24 lines
615 B
Rust
24 lines
615 B
Rust
// Regression test for the ICE reported in issue #83471.
|
|
|
|
#![crate_type="lib"]
|
|
#![feature(no_core)]
|
|
#![no_core]
|
|
|
|
#[lang = "sized"]
|
|
//~^ ERROR: language items are subject to change [E0658]
|
|
trait Sized {}
|
|
|
|
#[lang = "fn"]
|
|
//~^ ERROR: language items are subject to change [E0658]
|
|
//~| ERROR: `fn` language item must be applied to a trait with 1 generic argument
|
|
trait Fn {
|
|
fn call(export_name);
|
|
//~^ ERROR: expected type
|
|
//~| WARNING: anonymous parameters are deprecated
|
|
//~| WARNING: this is accepted in the current edition
|
|
}
|
|
fn call_through_fn_trait() {
|
|
a()
|
|
//~^ ERROR: cannot find function
|
|
}
|