Skip to content

Commit

Permalink
Browse files Browse the repository at this point in the history
Add regression test for #18661
  • Loading branch information
bkoropoff committed Nov 7, 2014
1 parent daa215e commit d317039
Showing 1 changed file with 28 additions and 0 deletions.
28 changes: 28 additions & 0 deletions src/test/run-pass/issue-18661.rs
@@ -0,0 +1,28 @@
// Copyright 2014 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.

// Test that param substitutions from the correct environment are
// used when translating unboxed closure calls.

#![feature(unboxed_closures)]

pub fn inside<F: Fn()>(c: F) {
c.call(());
}

// Use different number of type parameters and closure type to trigger
// an obvious ICE when param environments are mixed up
pub fn outside<A,B>() {
inside(|&:| {});
}

fn main() {
outside::<(),()>();
}

0 comments on commit d317039

Please sign in to comment.