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99e3f7fb13
To make the tests pass, I had to teach sil-opt how to setup upcoming features since it did not know how to parse them. rdar://124100266
34 lines
1.4 KiB
Swift
34 lines
1.4 KiB
Swift
// RUN: %target-swift-frontend -verify -emit-sil -o /dev/null %s
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// RUN: %target-swift-frontend -verify -emit-sil -o /dev/null %s -strict-concurrency=targeted
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// RUN: %target-swift-frontend -verify -emit-sil -o /dev/null %s -strict-concurrency=complete
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// RUN: %target-swift-frontend -verify -emit-sil -o /dev/null %s -strict-concurrency=complete -enable-upcoming-feature RegionBasedIsolation
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// REQUIRES: concurrency
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// REQUIRES: asserts
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@available(SwiftStdlib 5.1, *)
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class NotSendable { // expected-note 2{{class 'NotSendable' does not conform to the 'Sendable' protocol}}
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}
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@available(SwiftStdlib 5.1, *)
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@available(*, unavailable)
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extension NotSendable: Sendable { }
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@available(SwiftStdlib 5.1, *)
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class Super {
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func f(_: NotSendable) async { }
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@MainActor func g1(_: NotSendable) { }
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@MainActor func g2(_: NotSendable) async { }
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}
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@available(SwiftStdlib 5.1, *)
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class Sub: Super {
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@MainActor override func f(_: NotSendable) async { }
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// expected-warning@-1{{non-sendable type 'NotSendable' in parameter of superclass method overridden by main actor-isolated instance method 'f' cannot cross actor boundary}}
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nonisolated override func g1(_: NotSendable) { } // okay, synchronous
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nonisolated override func g2(_: NotSendable) async { }
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// expected-warning@-1{{non-sendable type 'NotSendable' in parameter of superclass method overridden by nonisolated instance method 'g2' cannot cross actor boundary}}
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}
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