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Find all the usages of `--enable-experimental-feature` or `--enable-upcoming-feature` in the tests and replace some of the `REQUIRES: asserts` to use `REQUIRES: swift-feature-Foo` instead, which should correctly apply to depending on the asserts/noasserts mode of the toolchain for each feature. Remove some comments that talked about enabling asserts since they don't apply anymore (but I might had miss some). All this was done with an automated script, so some formatting weirdness might happen, but I hope I fixed most of those. There might be some tests that were `REQUIRES: asserts` that might run in `noasserts` toolchains now. This will normally be because their feature went from experimental to upcoming/base and the tests were not updated.
46 lines
1.6 KiB
Swift
46 lines
1.6 KiB
Swift
// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple %import-libdispatch -strict-concurrency=complete %s -emit-sil -o /dev/null -verify
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// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple %import-libdispatch -strict-concurrency=complete %s -emit-sil -o /dev/null -verify -strict-concurrency=targeted
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// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple %import-libdispatch -strict-concurrency=complete %s -emit-sil -o /dev/null -verify -strict-concurrency=complete
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// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple %import-libdispatch -strict-concurrency=complete %s -emit-sil -o /dev/null -verify -strict-concurrency=complete -enable-upcoming-feature RegionBasedIsolation
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// REQUIRES: concurrency
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// REQUIRES: libdispatch
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// REQUIRES: swift_feature_RegionBasedIsolation
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import Dispatch
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// Tests the inference of @_unsafeSendable and @MainActor when working with
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// the Dispatch library, and specifically, DispatchQueue.
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@MainActor func onlyOnMainActor() { }
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func testMe() {
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DispatchQueue.main.async {
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onlyOnMainActor() // okay, due to inference of @MainActor-ness
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}
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DispatchQueue.main.sync {
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onlyOnMainActor()
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}
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}
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func testUnsafeSendableInMainAsync() async {
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var x = 5
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DispatchQueue.main.async {
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x = 17 // expected-warning{{mutation of captured var 'x' in concurrently-executing code}}
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}
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print(x)
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}
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func testUnsafeSendableInAsync(queue: DispatchQueue) async {
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var x = 5
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queue.async {
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x = 17 // expected-warning{{mutation of captured var 'x' in concurrently-executing code}}
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}
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queue.sync {
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x = 17 // okay
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}
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print(x)
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}
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