23 lines
924 B
Rust
23 lines
924 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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// Try to initialise a DST struct where the lost information is deeply nested.
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// This is an error because it requires an unsized rvalue. This is a problem
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// because it would require stack allocation of an unsized temporary (*g in the
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// test).
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#![feature(unsized_tuple_coercion)]
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pub fn main() {
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let f: ([isize; 3],) = ([5, 6, 7],);
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let g: &([isize],) = &f;
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let h: &(([isize],),) = &(*g,);
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//~^ ERROR the size for value values of type
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}
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