auto merge of #6195 : luqmana/rust/newtype-drop, r=catamorphism
Follow up with test case for #6125.
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src/test/run-pass/newtype-struct-drop-run.rs
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src/test/run-pass/newtype-struct-drop-run.rs
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// Copyright 2013 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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// Make sure the destructor is run for newtype structs.
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struct Foo(@mut int);
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#[unsafe_destructor]
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impl Drop for Foo {
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fn finalize(&self) {
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***self = 23;
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}
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}
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fn main() {
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let y = @mut 32;
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{
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let x = Foo(y);
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}
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assert_eq!(*y, 23);
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}
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