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This implements a structural walk over the TypeRepr to catch situations where we attempt to infer `A` from `func f(_: A)`, which references the concrete `A` that will be synthesized in the conforming type. Fixes: - rdar://34956654 / https://github.com/apple/swift/issues/48680 - rdar://38913692 / https://github.com/apple/swift/issues/49066 - rdar://56672411 - https://github.com/apple/swift/issues/50010 - rdar://81587765 / https://github.com/apple/swift/issues/57355 - rdar://117442510
19 lines
408 B
Swift
19 lines
408 B
Swift
// RUN: %target-swift-frontend -emit-ir %s
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// https://github.com/apple/swift/issues/48395
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public struct DefaultAssociatedType {
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}
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protocol Protocol {
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associatedtype AssociatedType = DefaultAssociatedType
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init(object: AssociatedType)
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}
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public final class Conformance: Protocol {
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private let object: AssociatedType
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public init(object: AssociatedType) {
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self.object = object
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}
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}
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