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// pretty-expanded FIXME #23616
// Copyright 2013 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.
#![allow(unnecessary_allocation)]
#![allow(unknown_features)]
#![feature(box_syntax)]
// Tests for a previous bug that occurred due to an interaction
// between struct field initialization and the auto-coercion
// from a vector to a slice. The drop glue was being invoked on
// the temporary slice with a wrong type, triggering an LLVM assert.
struct Thing1<'a> {
baz: &'a [Box<isize>],
bar: Box<u64>,
}
struct Thing2<'a> {
baz: &'a [Box<isize>],
bar: u64,
}
pub fn main() {
let _t1_fixed = Thing1 {
baz: &[],
bar: box 32,
};
Thing1 {
baz: &Vec::new(),
bar: box 32,
};
let _t2_fixed = Thing2 {
baz: &[],
bar: 32,
};
Thing2 {
baz: &Vec::new(),
bar: 32,
};
}
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