30 lines
496 B
Rust
30 lines
496 B
Rust
// A test case for #2548.
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struct foo {
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x: @mut int,
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drop {
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io::println("Goodbye, World!");
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*self.x += 1;
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}
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}
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fn foo(x: @mut int) -> foo {
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foo { x: x }
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}
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fn main() {
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let x = @mut 0;
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{
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let mut res = foo(x);
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let mut v = ~[mut];
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v <- ~[mut res] + v; //~ ERROR instantiating a type parameter with an incompatible type (needs `copy`, got `owned`, missing `copy`)
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assert (v.len() == 2);
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}
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assert *x == 1;
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}
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