2014-02-13 14:19:03 -06:00
|
|
|
// 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.
|
|
|
|
|
|
|
|
// Verify the compiler fails with an error on infinite function
|
|
|
|
// recursions.
|
|
|
|
|
2014-05-05 20:56:44 -05:00
|
|
|
|
|
|
|
struct Data(Box<Option<Data>>);
|
2014-02-13 14:19:03 -06:00
|
|
|
|
2014-03-05 16:02:44 -06:00
|
|
|
fn generic<T>( _ : Vec<(Data,T)> ) {
|
2014-03-06 12:37:24 -06:00
|
|
|
//~^ ERROR reached the recursion limit during monomorphization
|
2014-03-05 16:02:44 -06:00
|
|
|
let rec : Vec<(Data,(bool,T))> = Vec::new();
|
2014-02-14 10:42:23 -06:00
|
|
|
generic( rec );
|
|
|
|
}
|
2014-02-13 14:19:03 -06:00
|
|
|
|
|
|
|
|
|
|
|
fn main () {
|
|
|
|
// Use generic<T> at least once to trigger instantiation.
|
2014-03-05 16:02:44 -06:00
|
|
|
let input : Vec<(Data,())> = Vec::new();
|
2014-02-13 14:19:03 -06:00
|
|
|
generic(input);
|
|
|
|
}
|