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eca1cf99af
An `@_export public import` is meaningful on it's own as it declares a relationship between two modules and how clients see them. As such that import doesn't have to be referenced from API to be appropriate. Let's not warn on any public import with an `@_export` attribute. rdar://122032960
65 lines
3.0 KiB
Swift
65 lines
3.0 KiB
Swift
/// Test conflicting imports modifiers from the same line.
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// RUN: %empty-directory(%t)
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// RUN: split-file %s %t
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/// Generate dependencies.
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// RUN: %target-swift-frontend -emit-module %t/Lib.swift \
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// RUN: -module-name Lib -emit-module-path %t/Lib.swiftmodule \
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// RUN: -swift-version 5 -enable-library-evolution
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/// Build clients.
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// RUN: %target-swift-frontend -typecheck %t/SPIOnly_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/Exported_SPIOnly.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/SPIOnly_IOI.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/SPIOnly_IOI_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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//--- Lib.swift
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// Empty source file for import.
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//--- SPIOnly_Exported.swift
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@_spiOnly @_exported import Lib // expected-error {{module 'Lib' cannot be both exported and SPI only}}
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//--- Exported_SPIOnly.swift
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@_exported @_spiOnly import Lib // expected-error {{module 'Lib' cannot be both exported and SPI only}}
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//--- SPIOnly_IOI.swift
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@_spiOnly @_implementationOnly import Lib // expected-error {{module 'Lib' cannot be both implementation-only and SPI only}}
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//--- Exported_IOI.swift
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@_exported @_implementationOnly import Lib // expected-error {{module 'Lib' cannot be both exported and implementation-only}}
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//--- SPIOnly_IOI_Exported.swift
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@_spiOnly @_implementationOnly @_exported import Lib // expected-error {{module 'Lib' cannot be both exported and implementation-only}}
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/// Access levels on imports
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// RUN: %target-swift-frontend -typecheck %t/Public_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/Package_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/Internal_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/Fileprivate_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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// RUN: %target-swift-frontend -typecheck %t/Private_Exported.swift -I %t -verify \
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// RUN: -experimental-spi-only-imports -verify
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//--- Public_Exported.swift
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@_exported public import Lib
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//--- Package_Exported.swift
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@_exported package import Lib // expected-error {{'@_exported' is incompatible with 'package'; it can only be applied to public imports}}
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//--- Internal_Exported.swift
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@_exported internal import Lib // expected-error {{'@_exported' is incompatible with 'internal'; it can only be applied to public imports}}
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//--- Fileprivate_Exported.swift
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@_exported fileprivate import Lib // expected-error {{'@_exported' is incompatible with 'fileprivate'; it can only be applied to public imports}}
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//--- Private_Exported.swift
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@_exported private import Lib // expected-error {{'@_exported' is incompatible with 'private'; it can only be applied to public imports}}
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