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A parse-only option is needed for parse performance tracking and the current option also includes semantic analysis.
19 lines
693 B
Swift
19 lines
693 B
Swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -typecheck %s -verify
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// REQUIRES: objc_interop
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import Foundation
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struct NativeStruct {}
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class Test {
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@objc func invalid() -> NativeStruct { return NativeStruct() }
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// expected-error@-1 {{method cannot be marked @objc because its result type cannot be represented in Objective-C}}
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// expected-note@-2 {{Swift structs cannot be represented in Objective-C}}
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@objc func selector(sel: Selector) {} // no-warning
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@objc func selectorRef(sel: UnsafeMutablePointer<Selector>) {} // no-warning
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@objc func boolean(b: ObjCBool) {} // no-warning
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@objc func booleanRef(ref: UnsafeMutablePointer<ObjCBool>) {} // no-warning
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}
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