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1a4d82fc | 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
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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 | ||
d9579d0f | 11 | #![feature(associated_consts)] |
85aaf69f | 12 | |
d9579d0f | 13 | trait Foo { |
5bcae85e | 14 | const BAR: u32; //~ NOTE original trait requirement |
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15 | } |
16 | ||
17 | struct SignedBar; | |
223e47cc | 18 | |
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19 | impl Foo for SignedBar { |
20 | const BAR: i32 = -1; | |
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21 | //~^ ERROR implemented const `BAR` has an incompatible type for trait [E0326] |
22 | //~| NOTE expected u32, found i32 | |
c34b1796 | 23 | } |
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24 | |
25 | fn main() {} |