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37328020df
*Their* dependencies are already being serialized out, so this shouldn't affect up-to-date-checking except by alowing the regular and prebuilt module caches to be relocated without invalidating their contents. In the case of the prebuilt module cache, this gets us closer to supporting relocation across machines.
69 lines
3.5 KiB
Swift
69 lines
3.5 KiB
Swift
// RUN: %empty-directory(%t)
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//
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// Test will build a module TestModule that depends on OtherModule and LeafModule (built from other.swift and leaf.swift).
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//
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// RUN: echo 'public func LeafFunc() -> Int { return 10; }' >%t/leaf.swift
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//
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// RUN: echo 'import LeafModule' >%t/other.swift
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// RUN: echo 'public func OtherFunc() -> Int { return LeafFunc(); }' >>%t/other.swift
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//
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// Phase 1: build LeafModule into a .swiftinterface file:
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//
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// RUN: %target-swift-frontend -I %t -emit-parseable-module-interface-path %t/LeafModule.swiftinterface -module-name LeafModule %t/leaf.swift -emit-module -o /dev/null
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// RUN: test -f %t/LeafModule.swiftinterface
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// RUN: %FileCheck %s -check-prefix=CHECK-LEAFINTERFACE <%t/LeafModule.swiftinterface
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// CHECK-LEAFINTERFACE: LeafFunc
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//
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//
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// Phase 2: build OtherModule into a .swiftinterface _using_ LeafModule via LeafModule.swiftinterface, creating LeafModule-*.swiftmodule along the way.
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//
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-parseable-module-interface-path %t/OtherModule.swiftinterface -module-name OtherModule %t/other.swift -emit-module -o /dev/null
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// RUN: test -f %t/OtherModule.swiftinterface
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// RUN: %FileCheck %s -check-prefix=CHECK-OTHERINTERFACE <%t/OtherModule.swiftinterface
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// CHECK-OTHERINTERFACE: OtherFunc
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// RUN: test -f %t/modulecache/LeafModule-*.swiftmodule
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// RUN: llvm-bcanalyzer -dump %t/modulecache/LeafModule-*.swiftmodule | %FileCheck %s -check-prefix=CHECK-LEAFMODULE
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// CHECK-LEAFMODULE: {{MODULE_NAME.*blob data = 'LeafModule'}}
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// CHECK-LEAFMODULE: {{FILE_DEPENDENCY.*Swift.swiftmodule([/\\].+[.]swiftmodule)?'}}
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// CHECK-LEAFMODULE: {{FILE_DEPENDENCY.*LeafModule.swiftinterface'}}
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// CHECK-LEAFMODULE: FUNC_DECL
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//
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//
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// Phase 3: build TestModule into a .swiftmodule explicitly us OtherModule via OtherModule.swiftinterface, creating OtherModule-*.swiftmodule along the way.
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//
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-module -emit-dependencies -emit-dependencies-path %t/TestModule.d -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: test -f %t/TestModule.swiftmodule
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// RUN: test -f %t/modulecache/OtherModule-*.swiftmodule
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// RUN: test -f %t/TestModule.d
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// RUN: llvm-bcanalyzer -dump %t/modulecache/OtherModule-*.swiftmodule | %FileCheck %s -check-prefix=CHECK-OTHERMODULE
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// CHECK-OTHERMODULE: {{MODULE_NAME.*blob data = 'OtherModule'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*Swift.swiftmodule([/\\].+[.]swiftmodule)?'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*LeafModule.swiftinterface'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*OtherModule.swiftinterface'}}
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// CHECK-OTHERMODULE: FUNC_DECL
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//
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// Quirk: because the cached .swiftmodules have a hash name component that
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// integrates target, and we sort the contents of lines in a .d file by the
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// dependency's reverse-name (for reasons), the order in which the cached
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// .swiftmodules are listed in the .d file will vary _by target_.
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//
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// So we cannot write a single set of CHECK-SAME lines here that will work
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// for all targets: some will have LeafModule first, some OtherModule
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// first. So instead we just use CHECK-DAG.
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//
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// RUN: %FileCheck %s -check-prefix=CHECK-DEPENDS <%t/TestModule.d
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//
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// CHECK-DEPENDS: TestModule.swiftmodule :
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// CHECK-DEPENDS-DAG: LeafModule.swiftinterface
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// CHECK-DEPENDS-DAG: OtherModule.swiftinterface
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// CHECK-DEPENDS-DAG: {{OtherModule-[^ ]+.swiftmodule}}
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// CHECK-DEPENDS-DAG: Swift.swiftmodule
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// CHECK-DEPENDS-DAG: SwiftOnoneSupport.swiftmodule
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// CHECK-DEPENDS-DAG: {{LeafModule-[^ ]+.swiftmodule}}
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import OtherModule
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public func TestFunc() {
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print(OtherFunc())
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}
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