1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
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.
11 // Make sure that indexing an array is only valid with a `usize`, not any other
16 [0][0u8]; //~ ERROR: the trait bound `u8: std::slice::SliceIndex<[{integer}]>` is not satisfied
18 [0][0]; // should infer to be a usize
20 let i = 0; // i is an IntVar
21 [0][i]; // i should be locked to usize
22 bar::<isize>(i); // i should not be re-coerced back to an isize
23 //~^ ERROR: mismatched types