mirror of
https://github.com/apple/swift.git
synced 2026-10-10 13:50:43 +02:00
Keith Smiley
f7cc3a9fae
Previously some types of entirely invalid SDKs, like those with missing transitive dependencies, would still exit 0
54 lines
2.5 KiB
Swift
54 lines
2.5 KiB
Swift
// When multiple Swift modules transitively import the same missing Clang
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// module, clang's loadModule cache returns subsequent lookups without
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// buffering a diagnostic. The resulting empty messages should be suppressed
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// rather than emitted as standalone `clang dependency scanning failure:`
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// errors.
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// RUN: %empty-directory(%t)
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// RUN: split-file %s %t
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// RUN: %empty-directory(%t/build)
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo1.swiftmodule -module-name SwiftFoo1 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo1.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo2.swiftmodule -module-name SwiftFoo2 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo2.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo3.swiftmodule -module-name SwiftFoo3 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo3.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo4.swiftmodule -module-name SwiftFoo4 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo4.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo5.swiftmodule -module-name SwiftFoo5 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo5.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo6.swiftmodule -module-name SwiftFoo6 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo6.swift
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/build/SwiftFoo7.swiftmodule -module-name SwiftFoo7 -I %t/cfoo -Xcc -fmodule-map-file=%t/cfoo/module.modulemap %t/SwiftFoo7.swift
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// RUN: not %target-swift-frontend -scan-dependencies %t/client.swift -I %t/build -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import &> %t/output.txt
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// RUN: %FileCheck %s < %t/output.txt
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// CHECK: error: unable to resolve module dependency: 'CFoo'
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// CHECK-NOT: error: clang dependency scanning failure:
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//--- cfoo/CFoo.h
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int cfoo_answer(void);
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//--- cfoo/module.modulemap
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module CFoo { header "CFoo.h" export * }
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//--- SwiftFoo1.swift
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import CFoo
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//--- SwiftFoo2.swift
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import CFoo
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//--- SwiftFoo3.swift
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import CFoo
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//--- SwiftFoo4.swift
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import CFoo
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//--- SwiftFoo5.swift
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import CFoo
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//--- SwiftFoo6.swift
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import CFoo
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//--- SwiftFoo7.swift
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import CFoo
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//--- client.swift
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import SwiftFoo1
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import SwiftFoo2
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import SwiftFoo3
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import SwiftFoo4
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import SwiftFoo5
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import SwiftFoo6
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import SwiftFoo7
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