1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
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.
11 // Test that we detect nested calls that could free pointers evaluated
12 // for earlier arguments.
14 fn rewrite(v: &mut ~uint) -> uint {
19 fn add(v: &uint, w: ~uint) -> uint {
26 // Note the danger here:
28 // the pointer for the first argument has already been
29 // evaluated, but it gets moved when evaluating the second
33 a); //~ ERROR cannot move
40 a); //~ ERROR cannot move