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// RUN: %empty-directory(%t)
// RUN: %empty-directory(%t/src)
// RUN: %empty-directory(%t/sdk)
// RUN: split-file %s %t/src
// RUN: %target-swift-frontend -emit-module %t/src/PublicModule.swift \
// RUN: -module-name PublicModule -swift-version 5 \
// RUN: -emit-module-path %t/sdk/PublicModule.swiftmodule
// RUN: %target-swift-frontend -typecheck %t/src/Client.swift \
// RUN: -module-name Client -I %t/sdk
//--- PublicModule.swift
public struct Test<T> {
private var _x: T
public var x: T {
@storageRestrictions(initializes: _x)
init {
_x = newValue
}
get { _x }
set { _x = newValue }
}
public init(data: T) {
self.x = data
}
}
public struct TestMulti<T, U> {
private var _a: T
private var _c: U
public var b: Int
public var data: (T, U) {
@storageRestrictions(initializes: _a, _c, accesses: b)
init {
_a = newValue.0
_c = newValue.1
b = 0
}
get { (_a, _c) }
}
public init(data: (T, U), b: Int) {
self.b = b
self.data = data
}
}
//--- Client.swift
import PublicModule
let test1 = Test<[Int]>(data: [1, 2, 3])
_ = test1.x
let test2 = TestMulti(data: ("Question", 42), b: -1)
_ = print("\(test2.data), \(test2.b)")
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