mirror of https://github.com/rust-lang/rust
24 lines
369 B
Rust
24 lines
369 B
Rust
//@ run-pass
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#![allow(unused_variables)]
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//@ pretty-expanded FIXME #23616
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trait Foo<T> { fn dummy(&self, arg: T) { } } //~ WARN method `dummy` is never used
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trait Bar<A> {
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fn method<B>(&self) where A: Foo<B>;
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}
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struct S;
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struct X;
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impl Foo<S> for X {}
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impl Bar<X> for i32 {
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fn method<U>(&self) where X: Foo<U> {
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}
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}
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fn main() {
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1.method::<S>();
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}
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