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13 lines
451 B
Rust
13 lines
451 B
Rust
// 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 values of type
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}
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