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These are tests that fail in the next commit without this flag. This does not add -verify-ignore-unrelated to all tests with -verify, only the ones that would fail without it. This is NFC since this flag is currently a no-op.
34 lines
1.3 KiB
Swift
34 lines
1.3 KiB
Swift
// RUN: %target-typecheck-verify-swift -verify-ignore-unrelated -swift-version 6
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// rdar://85263844 - initializer 'init(_:)' requires the types be equivalent
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func rdar85263844(arr: [(q: String, a: Int)]) -> AnySequence<(question: String, answer: Int)> {
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AnySequence(arr.map { $0 })
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// expected-error@-1 {{initializer 'init(_:)' requires the types '(question: String, answer: Int)' and '(q: String, a: Int)' be equivalent}}
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}
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// Another case for rdar://85263844
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protocol P {
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associatedtype Element
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}
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extension Array : P {}
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public struct S4<T> {
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init<S : P>(_ x: S) where S.Element == T {}
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init(_ x: Int) {}
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}
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extension S4 where T == (outer: Int, y: Int) {
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init(arr: [Int]) {
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// FIXME: This ideally shouldn't compile either, but because of the way we
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// generate constraints for it, it continues to compile. We should fix
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// tuple subtyping for Swift 6 mode to not accept label mismatches.
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self.init(arr.map { (inner: $0, y: $0) })
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// expected-warning@-1 {{tuple conversion from '(inner: Int, y: Int)' to '(outer: Int, y: Int)' mismatches labels}}
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}
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}
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public func rdar85263844_2(_ x: [Int]) -> S4<(outer: Int, y: Int)> {
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// FIXME: Bad error message.
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S4(x.map { (inner: $0, y: $0) }) // expected-error {{failed to produce diagnostic for expression}}
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}
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