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63 lines
2.5 KiB
Swift
63 lines
2.5 KiB
Swift
/// Check an SPI import of an SPI library to detect correct SPI access
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// RUN: %empty-directory(%t)
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// /// Compile the SPI lib
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// RUN: %target-swift-frontend -emit-module %S/Inputs/spi_helper.swift -module-name SPIHelper -emit-module-path %t/SPIHelper.swiftmodule -emit-module-interface-path %t/SPIHelper.swiftinterface -emit-private-module-interface-path %t/SPIHelper.private.swiftinterface -enable-library-evolution -swift-version 5 -parse-as-library
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/// Reading from swiftmodule
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// RUN: %target-typecheck-verify-swift -I %t -verify-ignore-unknown
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/// Reading from .private.swiftinterface
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// RUN: rm %t/SPIHelper.swiftmodule
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// RUN: %target-typecheck-verify-swift -I %t -verify-ignore-unknown
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//// Reading from .swiftinterface should fail as it won't find the decls
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// RUN: rm %t/SPIHelper.private.swiftinterface
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// RUN: not %target-swift-frontend -typecheck -I %t
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@_spi(HelperSPI) import SPIHelper
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// Use as SPI
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publicFunc()
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spiFunc()
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internalFunc() // expected-error {{use of unresolved identifier}}
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let c = SPIClass()
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c.spiMethod()
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c.spiVar = "write"
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print(c.spiVar)
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let s = SPIStruct()
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s.spiMethod()
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s.spiInherit()
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s.spiDontInherit() // expected-error {{'spiDontInherit' is inaccessible due to '@_spi' protection level}}
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s.spiExtensionHidden()
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s.spiExtension()
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s.spiExtensionInherited()
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s.spiVar = "write"
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print(s.spiVar)
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SPIEnum().spiMethod()
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SPIEnum.A.spiMethod()
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var ps = PublicStruct()
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let _ = PublicStruct(alt_init: 1)
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ps.spiMethod()
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ps.spiVar = "write"
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print(ps.spiVar)
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otherApiFunc() // expected-error {{use of unresolved identifier}}
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public func publicUseOfSPI(param: SPIClass) -> SPIClass {} // expected-error 2{{cannot use class 'SPIClass' here; it is an SPI imported from 'SPIHelper'}}
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// expected-error@-1 {{function cannot be declared public because its parameter uses an '@_spi' type}}
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public func publicUseOfSPI2() -> [SPIClass] {} // expected-error {{cannot use class 'SPIClass' here; it is an SPI imported from 'SPIHelper'}}
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// expected-error@-1 {{function cannot be declared public because its result uses an '@_spi' type}}
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@inlinable
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func inlinable() -> SPIClass { // expected-error {{class 'SPIClass' is '@_spi' and cannot be referenced from an '@inlinable' function}}
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spiFunc() // expected-error {{global function 'spiFunc()' is '@_spi' and cannot be referenced from an '@inlinable' function}}
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_ = SPIClass() // expected-error {{class 'SPIClass' is '@_spi' and cannot be referenced from an '@inlinable' function}}
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_ = [SPIClass]() // expected-error {{class 'SPIClass' is '@_spi' and cannot be referenced from an '@inlinable' function}}
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}
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