rust/src/test/ui/run-pass/unboxed-closures/unboxed-closures-cross-crate.rs

// 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 unboxed closures work with cross-crate inlining
// Acts as a regression test for #16790, #18378 and #18543

// aux-build:unboxed-closures-cross-crate.rs

extern crate unboxed_closures_cross_crate as ubcc;

fn main() {
    assert_eq!(ubcc::has_closures(), 2_usize);
    assert_eq!(ubcc::has_generic_closures(2_usize, 3_usize), 5_usize);
}