51 lines
1003 B
Rust
51 lines
1003 B
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// error-pattern:fail
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extern crate debug;
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use std::mem;
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use std::gc::GC;
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fn failfn() {
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fail!();
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}
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struct r {
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v: *const int,
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}
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impl Drop for r {
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fn drop(&mut self) {
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unsafe {
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let _v2: Box<int> = mem::transmute(self.v);
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}
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}
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}
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fn r(v: *const int) -> r {
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r {
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v: v
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}
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}
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fn main() {
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unsafe {
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let i1 = box 0i;
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let i1p = mem::transmute_copy(&i1);
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mem::forget(i1);
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let x = box(GC) r(i1p);
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failfn();
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println!("{:?}", x);
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}
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}
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