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e7e9b57051
Instead of a new attribute `@completionHandlerAsync`, allow the use of the existing `renamed` parameter of `@available` to specify the asynchronous alternative of a synchronous function. No errors will be output from invalid names as `@completionHandlerAsync` had, but if a function is correctly matched then it will be used to output warnings when using the synchronous function in an asynchronous context (as before). Resolves rdar://80612731
21 lines
1.4 KiB
Swift
21 lines
1.4 KiB
Swift
// REQUIRES: objc_interop
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// REQUIRES: concurrency
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// RUN: %empty-directory(%t)
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// RUN: %sourcekitd-test -req=interface-gen %S/../Inputs/concurrency/gen_concurrency.swift -- %S/../Inputs/concurrency/gen_concurrency.swift -target %target-triple -I %t | %FileCheck %s --check-prefix=SWIFT-GEN-INTERFACE
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// Make sure we print @available when it was explicitly written by the user.
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// SWIFT-GEN-INTERFACE-LABEL: class ClassWithAsyncAndHandler {
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// SWIFT-GEN-INTERFACE: @available(*, renamed: "foo(_:)")
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// SWIFT-GEN-INTERFACE-NEXT: internal func foo(_ operation: String, completionHandler handler: @escaping (Int) -> Void)
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// SWIFT-GEN-INTERFACE: internal func foo(_ operation: String) async -> Int
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// RUN: %sourcekitd-test -req=interface-gen -using-swift-args -header %S/../Inputs/concurrency/header_concurrency.h -- %s -Xfrontend -enable-objc-interop -import-objc-header %S/../Inputs/concurrency/header_concurrency.h -sdk %clang-importer-sdk | %FileCheck %s --check-prefix=OBJC-GEN-INTERFACE
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// But don't print @available if it was implicitly added to an imported Clang decl (rdar://76685011).
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// OBJC-GEN-INTERFACE-LABEL: class ClassWithHandlerMethod {
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// OBJC-GEN-INTERFACE-NOT: @available
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// OBJC-GEN-INTERFACE: func method(withHandler operation: String!, completionHandler handler: ((Int) -> Void)!)
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// OBJC-GEN-INTERFACE: func method(withHandler operation: String!) async -> Int
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