mirror of https://github.com/rust-lang/rust
25 lines
473 B
Rust
25 lines
473 B
Rust
#![feature(deref_patterns)]
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#![allow(incomplete_features)]
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use std::rc::Rc;
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struct Struct;
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fn cant_move_out_box(b: Box<Struct>) -> Struct {
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match b {
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//~^ ERROR: cannot move out of a shared reference
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deref!(x) => x,
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_ => unreachable!(),
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}
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}
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fn cant_move_out_rc(rc: Rc<Struct>) -> Struct {
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match rc {
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//~^ ERROR: cannot move out of a shared reference
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deref!(x) => x,
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_ => unreachable!(),
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}
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}
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fn main() {}
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