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bbfcb55e9e
wrapper original wrapped value expression inside of CSApply. This prevents type checking the synthesized backing storage initializer twice - once with the original expression and again with the placeholder.
21 lines
698 B
Swift
21 lines
698 B
Swift
// RUN: %target-swift-frontend -typecheck %s -verify -enable-library-evolution
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@propertyWrapper
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public struct ResilientWrapper<T> {
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public var wrappedValue: T
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public init(wrappedValue: T, description: String) {
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self.wrappedValue = wrappedValue
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}
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}
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func getHello() -> String { return "hello" } // expected-note {{global function 'getHello()' is not '@usableFromInline' or public}}
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@frozen
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public struct StructUsesPublishedAsPrivate {
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public var integer: Int = 17
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@ResilientWrapper(description: getHello()) // expected-error {{global function 'getHello()' is internal and cannot be referenced from a property initializer in a '@frozen' type}}
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var otherString: String = "World"
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}
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