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1e173d8931
ABI/API checker should check semantic differences of two modules. Adhering too strictly to the actual ASTs could yield false positives. This patch populates ObjC, Dynamic and Final to the attribute list if AST APIs say so. rdar://50217247
30 lines
2.0 KiB
Swift
30 lines
2.0 KiB
Swift
// RUN: %empty-directory(%t.mod1)
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// RUN: %empty-directory(%t.mod2)
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// RUN: %empty-directory(%t.sdk)
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// RUN: %empty-directory(%t.module-cache)
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// The goal of this test to make sure flag -use-interface-for-module works.
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// We first build .swiftinterface with -enable-library-evolution
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// Secondly, we We first build .swiftmodule without -enable-library-evolution
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// Using swift-api-digester to load via .swiftinterface and .swiftmodule should
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// always give us some difference.
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// Generate .swiftinterface file for module cake
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// RUN: %target-swift-frontend -typecheck -emit-parseable-module-interface-path %t.mod1/cake.swiftinterface %S/Inputs/cake_baseline/cake.swift -I %S/Inputs/APINotesLeft %clang-importer-sdk-nosource -parse-as-library -enable-library-evolution -disable-objc-attr-requires-foundation-module -module-cache-path %t.module-cache
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// Generate .swiftmodule file for module cake
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// RUN: %target-swift-frontend -emit-module -o %t.mod1/cake.swiftmodule %S/Inputs/cake_baseline/cake.swift -I %S/Inputs/APINotesLeft %clang-importer-sdk-nosource -parse-as-library -disable-objc-attr-requires-foundation-module -module-cache-path %t.module-cache
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// Dump Json file for cake ABI via .swiftmodule file
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// RUN: %api-digester -dump-sdk -module cake -o - -module-cache-path %t.module-cache %clang-importer-sdk-nosource -I %t.mod1 -I %S/Inputs/APINotesLeft -abi > %t.dump1.json
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// Dump Json file for cake ABI via .swiftinteface file
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// RUN: %api-digester -dump-sdk -module cake -o - -module-cache-path %t.module-cache %clang-importer-sdk-nosource -I %t.mod1 -I %S/Inputs/APINotesLeft -abi -use-interface-for-module cake > %t.dump2.json
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// Compare two Json files and we should see some differences.
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// RUN: %api-digester -diagnose-sdk -print-module --input-paths %t.dump1.json -input-paths %t.dump2.json -abi -o %t.result
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// RUN: %clang -E -P -x c %S/Outputs/Cake-binary-vs-interface.txt -o - | sed '/^\s*$/d' > %t.expected
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// RUN: %clang -E -P -x c %t.result -o - | sed '/^\s*$/d' > %t.result.tmp
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// RUN: diff -u %t.expected %t.result.tmp
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