[rustc.git] / src / test / compile-fail / issue-12997-2.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.

// compile-flags: --test

//! Test that makes sure wrongly-typed bench functions are rejected

#[bench]
fn bar(x: isize) { }
//~^ ERROR mismatched types
//~| expected type `for<'r> fn(&'r mut __test::test::Bencher)`
//~| found type `fn(isize) {bar}`
//~| expected mutable reference, found isize
Commit	Line	Data
1a4d82fc	1	// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
223e47cc LB	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
1a4d82fc JJ	11	// compile-flags: --test
	12
	13	//! Test that makes sure wrongly-typed bench functions are rejected
	14
970d7e83	15	#[bench]
1a4d82fc	16	fn bar(x: isize) { }
85aaf69f	17	//~^ ERROR mismatched types
abe05a73	18	//~\| expected type `for<'r> fn(&'r mut __test::test::Bencher)`
a7813a04	19	//~\| found type `fn(isize) {bar}`
5bcae85e	20	//~\| expected mutable reference, found isize