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// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -emit-module -o %t -module-name Lib -I %S/Inputs/custom-modules -swift-version 5 %s
// RUN: %target-swift-ide-test -source-filename=x -print-module -module-to-print Lib -I %t -I %S/Inputs/custom-modules -swift-version 5 | %FileCheck %s
// RUN: %target-swift-ide-test -source-filename=x -print-module -module-to-print Lib -I %t -I %S/Inputs/custom-modules -swift-version 4 | %FileCheck %s
// RUN: %target-swift-frontend -typecheck %s -I %t -I %S/Inputs/custom-modules -swift-version 4 -D TEST -verify
// REQUIRES: objc_interop
#if TEST
import Lib
func requiresConformance(_: B_RequiresConformance<B_ConformsToProto>) {}
func requiresConformance(_: B_RequiresConformance<C_RelyOnConformanceImpl.Assoc>) {}
class Sub: Base {} // expected-error {{cannot inherit from class 'Base' (compiled with Swift 5.10) because it has overridable members that could not be loaded in Swift 4.1.50}}
class Impl: Proto {} // expected-error {{type 'Impl' cannot conform to protocol 'Proto' (compiled with Swift 5.10) because it has requirements that could not be loaded in Swift 4.1.50}}
#else // TEST
import Types
// Please use prefixes to keep the printed parts of this file in alphabetical
// order.
public func A_renameAllTheThings(
a: RenamedClass?,
b: RenamedGenericClass<AnyObject>?,
c: RenamedTypedef,
d: RenamedStruct,
e: RenamedEnum,
f: RenamedProtocol,
g: RenamedWrappedTypedef
) {}
// CHECK-LABEL: func A_renameAllTheThings(
// CHECK-SAME: a: RenamedClass?
// CHECK-SAME: b: RenamedGenericClass<AnyObject>?
// CHECK-SAME: c: RenamedTypedef
// CHECK-SAME: d: RenamedStruct
// CHECK-SAME: e: RenamedEnum
// CHECK-SAME: f: any RenamedProtocol
// CHECK-SAME: g: RenamedWrappedTypedef
// CHECK-SAME: )
public func A_renameGeneric<T: RenamedProtocol>(obj: T) {}
// CHECK-LABEL: func A_renameGeneric<T>(
// CHECK-SAME: where T : RenamedProtocol
public class B_ConformsToProto: RenamedProtocol {}
// CHECK-LABEL: class B_ConformsToProto : RenamedProtocol
public struct B_RequiresConformance<T: RenamedProtocol> {}
// CHECK-LABEL: struct B_RequiresConformance<T> where T : RenamedProtocol
public protocol C_RelyOnConformance {
associatedtype Assoc: RenamedProtocol
}
public class C_RelyOnConformanceImpl: C_RelyOnConformance {
public typealias Assoc = RenamedClass
}
open class Base {
public init(wrapped: NewlyWrappedTypedef) {}
}
public protocol Proto {
func useWrapped(_ wrapped: NewlyWrappedTypedef)
}
#endif
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