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26 lines
1.6 KiB
Swift
26 lines
1.6 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -enable-objc-interop -emit-module %S/Inputs/overlay.swift -module-name ClangModuleWithOverlay -I %S/Inputs/ClangModuleWithOverlay -o %t
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// RUN: %target-typecheck-verify-swift -I %t -show-diagnostics-after-fatal
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// Make sure we can perform a scoped import on the overlay.
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import func ClangModuleWithOverlay.fromSwiftOverlay
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// ... as well as the underlying Clang module.
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import func ClangModuleWithOverlay.fromUnderlyingClang
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// We do not currently support scoped imports of type members.
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import var ClangModuleWithOverlay.ClangType.instanceMember // expected-error {{no such module 'ClangModuleWithOverlay.ClangType'}}
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import func ClangModuleWithOverlay.ClangType.importAsMemberStaticMethod // expected-error {{no such module 'ClangModuleWithOverlay.ClangType'}}
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import func ClangModuleWithOverlay.ClangType.importAsMemberInstanceMethod // expected-error {{no such module 'ClangModuleWithOverlay.ClangType'}}
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import struct ClangModuleWithOverlay.ClangType.Inner // expected-error {{no such module 'ClangModuleWithOverlay.ClangType'}}
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// We currently allow referring to import-as-member decls by their Clang names.
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// FIXME: Should we reject this? We don't appear to translate the access path,
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// so a lookup for e.g ClangType.Inner will still fail (as shown below).
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import func ClangModuleWithOverlay.ClangTypeImportAsMemberStaticMethod
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import func ClangModuleWithOverlay.ClangTypeImportAsMemberInstanceMethod
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import struct ClangModuleWithOverlay.ClangTypeInner
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func foo(_ x: ClangType.Inner) {} // expected-error {{cannot find type 'ClangType' in scope}}
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