42 lines
1.0 KiB
Rust
42 lines
1.0 KiB
Rust
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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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// xfail-pretty
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#[feature(managed_boxes, macro_rules)];
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pub trait bomb { fn boom(@self, Ident); }
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pub struct S;
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impl bomb for S { fn boom(@self, _: Ident) { } }
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pub struct Ident { name: uint }
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// macro_rules! int3( () => ( unsafe { asm!( "int3" ); } ) )
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macro_rules! int3( () => ( { } ) )
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fn Ident_new() -> Ident {
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int3!();
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Ident {name: 0x6789ABCD }
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}
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pub fn light_fuse(fld: @bomb) {
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int3!();
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let f = || {
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int3!();
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fld.boom(Ident_new()); // *** 1
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};
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f();
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}
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pub fn main() {
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let b = @S as @bomb;
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light_fuse(b);
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}
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