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14200e412c
It should no longer be necessary to provide an `@_alwaysEmitIntoClient` version of `_diagnoseUnavailableCodeReached()`. This workaround was originally added to provide compatibility with projects that were misconfigured to compile against a newer stdlib but link against an older one. Resolves rdar://119892482.
58 lines
4.0 KiB
Swift
58 lines
4.0 KiB
Swift
// RUN: %target-swift-emit-silgen -target %target-swift-abi-5.8-triple -module-name Test -parse-as-library %s -verify -unavailable-decl-optimization=stub | %FileCheck %s --check-prefixes=CHECK,CHECK-SWIFT5_8
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// RUN: %target-swift-emit-silgen -target %target-swift-abi-5.8-triple -module-name Test -parse-as-library %s -verify -unavailable-decl-optimization=stub -application-extension | %FileCheck %s --check-prefixes=CHECK,CHECK-SWIFT5_8
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// RUN: %target-swift-emit-silgen -target %target-swift-abi-5.9-triple -module-name Test -parse-as-library %s -verify -unavailable-decl-optimization=stub | %FileCheck %s --check-prefixes=CHECK,CHECK-SWIFT5_9
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// RUN: %target-swift-emit-silgen -target %target-swift-abi-5.9-triple -module-name Test -parse-as-library %s -verify -unavailable-decl-optimization=stub -application-extension | %FileCheck %s --check-prefixes=CHECK,CHECK-SWIFT5_9
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// REQUIRES: OS=macosx
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// CHECK-LABEL: sil{{.*}}@$s4Test15unavailableFuncyyF
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// CHECK-SWIFT5_8: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyFTwb : $@convention(thin) () -> Never
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// CHECK-SWIFT5_9: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyF : $@convention(thin) () -> Never
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// CHECK-NEXT: [[APPLY:%.*]] = apply [[FNREF]]()
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// CHECK: } // end sil function '$s4Test15unavailableFuncyyF'
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@available(*, unavailable)
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public func unavailableFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test24unavailableInlinableFuncyyF
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// CHECK-SWIFT5_8: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyFTwb : $@convention(thin) () -> Never
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// CHECK-SWIFT5_9: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyFTwb : $@convention(thin) () -> Never
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// CHECK-NEXT: [[APPLY:%.*]] = apply [[FNREF]]()
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// CHECK: } // end sil function '$s4Test24unavailableInlinableFuncyyF'
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@available(*, unavailable)
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@inlinable public func unavailableInlinableFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test22unavailableOnMacOSFuncyyF
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// CHECK-SWIFT5_8: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyFTwb : $@convention(thin) () -> Never
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// CHECK-SWIFT5_9: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyF : $@convention(thin) () -> Never
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// CHECK-NEXT: [[APPLY:%.*]] = apply [[FNREF]]()
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// CHECK: } // end sil function '$s4Test22unavailableOnMacOSFuncyyF'
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@available(macOS, unavailable)
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public func unavailableOnMacOSFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test31unavailableOnMacOSExtensionFuncyyF
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// CHECK-NOT: _diagnoseUnavailableCodeReached
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// CHECK: } // end sil function '$s4Test31unavailableOnMacOSExtensionFuncyyF'
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@available(macOSApplicationExtension, unavailable)
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public func unavailableOnMacOSExtensionFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test021unavailableOnMacOSAndD15OSExtensionFuncyyF
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// CHECK-SWIFT5_8: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyFTwb : $@convention(thin) () -> Never
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// CHECK-SWIFT5_9: [[FNREF:%.*]] = function_ref @$ss31_diagnoseUnavailableCodeReacheds5NeverOyF : $@convention(thin) () -> Never
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// CHECK-NEXT: [[APPLY:%.*]] = apply [[FNREF]]()
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// CHECK: } // end sil function '$s4Test021unavailableOnMacOSAndD15OSExtensionFuncyyF'
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@available(macOS, unavailable)
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@available(macOSApplicationExtension, unavailable) // FIXME: Seems like this should be diagnosed as redundant
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public func unavailableOnMacOSAndMacOSExtensionFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test20unavailableOniOSFuncyyF
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// CHECK-NOT: _diagnoseUnavailableCodeReached
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// CHECK: } // end sil function '$s4Test20unavailableOniOSFuncyyF'
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@available(iOS, unavailable)
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public func unavailableOniOSFunc() {}
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// CHECK-LABEL: sil{{.*}}@$s4Test20obsoletedOnMacOS10_9yyF
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// CHECK-NOT: _diagnoseUnavailableCodeReached
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// CHECK: } // end sil function '$s4Test20obsoletedOnMacOS10_9yyF'
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@available(macOS, obsoleted: 10.9)
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public func obsoletedOnMacOS10_9() {}
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