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d9579d0f | 1 | // Copyright 2013-2015 The Rust Project Developers. See the COPYRIGHT |
223e47cc LB |
2 | // file at the top-level directory of this distribution and at |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
85aaf69f SL |
11 | use std::marker; |
12 | ||
13 | pub struct TypeWithState<State>(marker::PhantomData<State>); | |
1a4d82fc JJ |
14 | pub struct MyState; |
15 | ||
16 | pub fn foo<State>(_: TypeWithState<State>) {} | |
17 | ||
18 | pub fn bar() { | |
d9579d0f | 19 | foo(TypeWithState(marker::PhantomData)); |
5bcae85e SL |
20 | //~^ ERROR unable to infer enough type information about `_` [E0282] |
21 | //~| NOTE cannot infer type for `_` | |
22 | //~| NOTE type annotations or generic parameter binding | |
1a4d82fc | 23 | } |
970d7e83 LB |
24 | |
25 | fn main() { | |
223e47cc | 26 | } |