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// Copyright 2014 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.
enum Foo {
Foo1(Box<u32>, Box<u32>),
Foo2(Box<u32>),
Foo3,
}
fn blah() {
let f = &Foo1(box 1u32, box 2u32);
match *f { //~ ERROR cannot move out of
Foo1(num1, //~ NOTE attempting to move value to here
num2) => (), //~ NOTE and here
Foo2(num) => (), //~ NOTE and here
Foo3 => ()
}
}
struct S {
f: String,
g: String
}
impl Drop for S {
fn drop(&mut self) { println!("{}", self.f); }
}
fn move_in_match() {
match (S {f: "foo".to_string(), g: "bar".to_string()}) {
S { //~ ERROR cannot move out of type `S`, which defines the `Drop` trait
f: _s, //~ NOTE attempting to move value to here
g: _t //~ NOTE and here
} => {}
}
}
// from issue-8064
struct A {
a: Box<int>,
}
fn free<T>(_: T) {}
fn blah2() {
let a = &A { a: box 1 };
match a.a { //~ ERROR cannot move out of
n => { //~ NOTE attempting to move value to here
free(n)
}
}
free(a)
}
fn main() {}
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