8c93a79e38
Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work.
23 lines
902 B
Rust
23 lines
902 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.
|
|
|
|
// Regression test for issue #19499. Due to incorrect caching of trait
|
|
// results for closures with upvars whose types were not fully
|
|
// computed, this rather bizarre little program (along with many more
|
|
// reasonable examples) let to ambiguity errors about not being able
|
|
// to infer sufficient type information.
|
|
|
|
// pretty-expanded FIXME #23616
|
|
|
|
fn main() {
|
|
let n = 0;
|
|
let it = Some(1_usize).into_iter().inspect(|_| {n;});
|
|
}
|