0eb17e3f31
While no real rvalue of an unsized type can exist, a diverging function can still "return" a value of such a type, which causes an ICE. Fixes #18107.
22 lines
646 B
Rust
22 lines
646 B
Rust
// Copyright 2014 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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enum A {
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B(char),
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C([Box<A>]),
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}
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fn c(c:char) {
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B(c);
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//~^ ERROR cannot move a value of type A: the size of A cannot be statically determined
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}
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pub fn main() {}
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