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// RUN: %empty-directory(%t)
// RUN: %empty-directory(%t/src)
// RUN: %empty-directory(%t/sdk)
// RUN: %empty-directory(%t/sdk/ObjCAPI)
// RUN: %empty-directory(%t/sdk/SwiftAPI)
// RUN: %empty-directory(%t/compile)
// RUN: split-file %s %t/src
// Build Objective-C lib
// RUN: %target-clang -dynamiclib %t/src/ObjCAPI.m -I %t/src -o %t/sdk/ObjCAPI/libObjCAPI.dylib -lobjc
// RUN: cp %t/src/ObjCAPI.modulemap %t/sdk/ObjCAPI/module.modulemap
// RUN: cp %t/src/ObjCAPI.h %t/sdk/ObjCAPI/ObjCAPI.h
// Build the swift part of API
// RUN: %target-swiftc_driver -emit-library -emit-module-path %t/sdk/SwiftAPI/SwiftAPI.swiftmodule %t/src/SwiftAPI.swift -parse-as-library -I %t/sdk -swift-version 6 -module-name SwiftAPI -enable-library-evolution
// Now compile against the API.
// RUN: %target-swift-frontend -emit-sil -o /dev/null -I %t/sdk/SwiftAPI -I %t/sdk/ObjCAPI %t/src/main.swift -swift-version 6
// REQUIRES: asserts
// REQUIRES: concurrency
// REQUIRES: objc_interop
// Test
//--- ObjCAPI.modulemap
module ObjCAPI {
header "ObjCAPI.h"
}
//--- ObjCAPI.h
#define NS_SWIFT_SENDABLE __attribute__((swift_attr("@Sendable")))
#define NS_SWIFT_NONSENDABLE __attribute__((swift_attr("@_nonSendable")))
NS_SWIFT_NONSENDABLE
@interface MyParentClass
@end
NS_SWIFT_SENDABLE
@interface MySubClass : MyParentClass
@end
//--- ObjCAPI.m
#include "ObjCAPI.h"
@implementation MyParentClass
@end
@implementation MySubClass
@end
//--- SwiftAPI.swift
@_exported import ObjCAPI // Clang module
public struct Measurement<T : MyParentClass> {
/// The unit component of the `Measurement`.
public let unit: T
public var count: Int { 0 }
}
extension Measurement : Sendable where T : Sendable {}
//--- main.swift
public import SwiftAPI
public enum MarketplaceKitError : Sendable {
case first
case second(Measurement<MySubClass>)
public var description: String {
switch self {
case .first:
return "first"
case .second(let value):
return "\(value.count)"
}
}
}
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