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8ea96e95c6
Because we've changed how conformances represent associated types since Swift 4.2 branched, the error described there no longer occurs. But we still want to make sure we don't regress. https://bugs.swift.org/browse/SR-7337
20 lines
390 B
Swift
20 lines
390 B
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift -emit-module -o %t/Lib.swiftmodule %s -DLIB
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// RUN: %target-build-swift -emit-module -o %t/main.swiftmodule -I %t %s
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#if LIB
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protocol Proto {}
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open class Base<T> {}
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public struct ArbitraryStruct {}
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extension Base: Proto where T: Proto {}
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#else // LIB
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import Lib
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final class ConcreteSub: Base<ArbitraryStruct> {}
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#endif // LIB |