rust/src/test/compile-fail/associated-const-ambiguity-report.rs
Sean Patrick Santos b4bbf3a88d Fix ICE that occurs when an associated const is ambiguous.
Also change several error messages to refer to "items" rather than
"methods", since associated items that require resolution during type
checking are not always methods.
2015-05-13 18:10:01 -06:00

34 lines
736 B
Rust

// Copyright 2015 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(associated_consts)]
trait Foo {
const ID: i32;
}
trait Bar {
const ID: i32;
}
impl Foo for i32 {
const ID: i32 = 1;
}
impl Bar for i32 {
const ID: i32 = 3;
}
const X: i32 = <i32>::ID; //~ ERROR E0034
fn main() {
assert_eq!(1, X);
}