24 lines
466 B
Rust
24 lines
466 B
Rust
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// xfail-fast
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// aux-build:trait_inheritance_auto_xc_2_aux.rs
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extern mod aux(name = "trait_inheritance_auto_xc_2_aux");
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// aux defines impls of Foo, Bar and Baz for A
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use aux::{Foo, Bar, Baz, A};
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// We want to extend all Foo, Bar, Bazes to Quuxes
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pub trait Quux: Foo, Bar, Baz { }
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impl<T: Foo Bar Baz> T: Quux { }
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fn f<T: Quux>(a: &T) {
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assert a.f() == 10;
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assert a.g() == 20;
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assert a.h() == 30;
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}
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fn main() {
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let a = &A { x: 3 };
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f(a);
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}
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