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45 lines
1.5 KiB
Swift
45 lines
1.5 KiB
Swift
// RUN: %target-typecheck-verify-swift -target x86_64-unknown-windows-msvc -parse-stdlib -verify-additional-prefix no-target-
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// RUN: %target-typecheck-verify-swift -target x86_64-unknown-windows8.0-msvc -parse-stdlib
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// expected-note@+2{{'unavailable()' has been explicitly marked unavailable here}}
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@available(Windows, unavailable, message: "unsupported")
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func unavailable() {}
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// expected-error@+1 {{'unavailable()' is unavailable in Windows: unsupported}}
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unavailable()
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@available(Windows, introduced: 10.0.17763, deprecated: 10.0.19140)
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func introduced_deprecated() {}
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// expected-error@+1 {{'introduced_deprecated()' is only available in Windows 10.0.17763 or newer}}
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introduced_deprecated()
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// expected-note@-1 {{add 'if #available' version check}}
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@available(Windows 8, *)
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func windows8() {}
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@available(Windows 10, *)
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func windows10() {}
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windows8() // expected-no-target-error {{'windows8()' is only available in Windows 8 or newer}}
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// expected-no-target-note@-1 {{add 'if #available' version check}}
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// expected-error@+1 {{'windows10()' is only available in Windows 10 or newer}}
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windows10()
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// expected-note@-1 {{add 'if #available' version check}}
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func conditional_compilation() {
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// expected-note@-1 {{add '@available' attribute to enclosing global function}}
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if #available(Windows 10, *) {
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windows10() // OK
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} else {
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windows10() // expected-error {{'windows10()' is only available in Windows 10 or newer}}
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// expected-note@-1 {{add 'if #available' version check}}
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}
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}
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@available(Windows 10, *)
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func windows10_caller() {
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windows10() // OK
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}
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