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25 lines
741 B
Swift
25 lines
741 B
Swift
// RUN: %target-swift-frontend -typecheck -debug-generic-signatures %s 2>&1 | %FileCheck %s
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// RUN: %target-swift-frontend -verify -emit-ir %s
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public protocol P {
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associatedtype Element
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}
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public class C<O: P>: P {
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public typealias Element = O.Element
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}
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// CHECK: Generic signature: <T, O, E where T : C<E>, O : P, E : P, O.[P]Element == E.[P]Element>
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public func toe1<T, O, E>(_: T, _: O, _: E, _: T.Element)
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where T : P,
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O : P,
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O.Element == T.Element,
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T : C<E> {}
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// CHECK: Generic signature: <T, O, E where T : C<E>, O : P, E : P, O.[P]Element == E.[P]Element>
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public func toe2<T, O, E>(_: T, _: O, _: E, _: T.Element)
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where O : P,
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O.Element == T.Element,
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T : C<E> {}
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