mirror of https://github.com/rust-lang/rust
57 lines
939 B
Rust
57 lines
939 B
Rust
//@ run-rustfix
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#![allow(unused)]
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enum Foo {
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Foo1(Box<u32>, Box<u32>),
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Foo2(Box<u32>),
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Foo3,
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}
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fn blah() {
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let f = &Foo::Foo1(Box::new(1), Box::new(2));
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match f { //~ ERROR cannot move out of
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Foo::Foo1(num1,
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num2) => (),
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Foo::Foo2(num) => (),
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Foo::Foo3 => ()
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}
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}
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struct S {
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f: String,
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g: String
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}
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impl Drop for S {
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fn drop(&mut self) { println!("{}", self.f); }
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}
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fn move_in_match() {
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match (S {f: "foo".to_string(), g: "bar".to_string()}) {
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//~^ ERROR cannot move out of type `S`, which implements the `Drop` trait
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S {
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f: ref _s,
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g: ref _t
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} => {}
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}
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}
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// from issue-8064
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struct A {
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a: Box<isize>,
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}
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fn free<T>(_: T) {}
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fn blah2() {
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let a = &A { a: Box::new(1) };
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match &a.a { //~ ERROR cannot move out of
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n => {
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free(n)
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}
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}
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free(a)
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}
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fn main() {}
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