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https://github.com/apple/swift.git
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1f14158a1d
This change introduces a new compilation target platform to the Swift compiler - visionOS. - Changes to the compiler build infrastrucuture to support building compiler-adjacent artifacts and test suites for the new target. - Addition of the new platform kind definition. - Support for the new platform in language constructs such as compile-time availability annotations or runtime OS version queries. - Utilities to read out Darwin platform SDK info containing platform mapping data. - Utilities to support re-mapping availability annotations from iOS to visionOS (e.g. 'updateIntroducedPlatformForFallback', 'updateDeprecatedPlatformForFallback', 'updateObsoletedPlatformForFallback'). - Additional tests exercising platform-specific availability handling and availability re-mapping fallback code-path. - Changes to existing test suite to accomodate the new platform.
69 lines
2.8 KiB
Swift
69 lines
2.8 KiB
Swift
// RUN: %target-swift-emit-silgen -module-name Test -parse-as-library %s -verify -target arm64-apple-xros1.0 | %FileCheck %s --check-prefixes=CHECK
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// RUN: %target-swift-emit-silgen -module-name Test -parse-as-library %s -verify -unavailable-decl-optimization=none -target arm64-apple-xros1.0 | %FileCheck %s --check-prefixes=CHECK
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// REQUIRES: OS=xros
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public struct S {}
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// CHECK-LABEL: sil{{.*}}@$s4Test19visionOSUnavailableAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test19visionOSUnavailableAA1SVyF'
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@available(visionOS, unavailable)
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public func visionOSUnavailable() -> S {
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return S()
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}
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// CHECK-LABEL: sil{{.*}}@$s4Test14iOSUnavailableAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test14iOSUnavailableAA1SVyF'
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@available(iOS, unavailable)
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public func iOSUnavailable() -> S {
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return S()
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}
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// CHECK-LABEL: sil{{.*}}@$s4Test16macOSUnavailableAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test16macOSUnavailableAA1SVyF'
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@available(macOS, unavailable)
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public func macOSUnavailable() -> S {
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return S()
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}
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// CHECK-LABEL: sil{{.*}}@$s4Test31iOSUnavailableVisionOSAvailableAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test31iOSUnavailableVisionOSAvailableAA1SVyF'
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@available(iOS, unavailable)
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@available(visionOS, introduced: 1.0)
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public func iOSUnavailableVisionOSAvailable() -> S {
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return S()
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}
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// CHECK-LABEL: sil{{.*}}@$s4Test25iOSAndVisionOSUnavailableAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test25iOSAndVisionOSUnavailableAA1SVyF'
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@available(iOS, unavailable)
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@available(visionOS, unavailable)
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public func iOSAndVisionOSUnavailable() -> S {
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// FIXME: This function should be optimized (rdar://116742214)
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return S()
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}
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@available(visionOS, unavailable)
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public struct UnavailableOnVisionOS {
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// CHECK-LABEL: sil{{.*}}@$s4Test21UnavailableOnVisionOSV14noAvailabilityAA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test21UnavailableOnVisionOSV14noAvailabilityAA1SVyF'
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public func noAvailability() -> S {
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return S()
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}
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// CHECK-LABEL: sil{{.*}}@$s4Test21UnavailableOnVisionOSV022iOSUnavailableInheritsdF0AA1SVyF
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// CHECK-NOT: ss31_diagnoseUnavailableCodeReacheds5NeverOyF
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// CHECK: } // end sil function '$s4Test21UnavailableOnVisionOSV022iOSUnavailableInheritsdF0AA1SVyF'
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@available(iOS, unavailable)
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public func iOSUnavailableInheritsVisionOSUnavailable() -> S {
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// FIXME: This function should be optimized (rdar://116742214)
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return S()
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}
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}
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