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5ed261683d
Availability macros can’t be used in inlinable code as inlinable is copied textually in the generated swiftinterface files. Further would could lift this limitation.
75 lines
3.0 KiB
Swift
75 lines
3.0 KiB
Swift
// RUN: %target-typecheck-verify-swift \
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// RUN: -define-availability "_iOS8Aligned:macOS 10.10, iOS 8.0" \
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// RUN: -define-availability "_iOS9Aligned:macOS 10.11, iOS 9.0" \
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// RUN: -define-availability "_iOS9:iOS 9.0" \
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// RUN: -define-availability "_macOS10_11:macOS 10.11" \
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// RUN: -define-availability "_myProject 1.0:macOS 10.11" \
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// RUN: -define-availability "_myProject 2.5:macOS 10.12"
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// REQUIRES: OS=macosx
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@available(_iOS8Aligned, *)
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public func onMacOS10_10() {}
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@available(_iOS9Aligned, *)
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public func onMacOS10_11() {}
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@available(_iOS9, _macOS10_11, tvOS 11.0, *)
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public func composed() {}
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@available(_iOS8Aligned, *)
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@available(macOS, deprecated: 10.10)
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public func onMacOSDeprecated() {}
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@available(_myProject, *) // expected-error {{expected declaration}}
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// expected-error @-1 {{reference to undefined version '0' for availability macro '_myProject'}}
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public func onMyProject() {}
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@available(_myProject 1.0, *)
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public func onMyProjectV1() {}
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@available(_myProject 2.5, *)
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public func onMyProjectV2_5() {}
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@available(_myProject 3.0, *)// expected-error {{expected declaration}}
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// expected-error @-1 {{reference to undefined version '3.0' for availability macro '_myProject'}}
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public func onMyProjectV3() {}
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@available(_myProject 3_0, *)// expected-error {{expected declaration}}
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// expected-error @-1 {{expected version number}}
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public func brokenVersion() {}
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@available(_unkownMacro, *) // expected-error {{expected declaration}}
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// expected-error @-1 {{expected 'available' option such as 'unavailable', 'introduced', 'deprecated', 'obsoleted', 'message', or 'renamed'}}
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public func unkownMacro() {}
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@available(_iOS9) // expected-error {{must handle potential future platforms with '*'}}
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public func noOtherOSes() {}
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@available(_iOS8Aligned, *)
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func client() {
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onMacOS10_10()
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onMacOS10_11() // expected-error {{is only available in macOS 10.11 or newer}}
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// expected-note @-1 {{add 'if #available' version check}}
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onMacOSDeprecated()
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if #available(_iOS9Aligned, *) {
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onMacOS10_11()
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}
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if #available(_unknownMacro, *) { } // expected-error {{expected version number}}
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}
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@inlinable
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public func forbidMacrosInInlinableCode() {
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if #available(_iOS9Aligned, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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if #available(_iOS9, _macOS10_11, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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if #available(iOS 9.0, _macOS10_11, tvOS 9.0, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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}
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@_alwaysEmitIntoClient
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public func forbidMacrosInInlinableCode1() {
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if #available(_iOS9Aligned, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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if #available(_iOS9, _macOS10_11, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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if #available(iOS 9.0, _macOS10_11, tvOS 9.0, *) { } // expected-error {{availability macro cannot be used in inlinable global function}}
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}
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