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graydongraydon
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[ModuleInterface] Redo testcase to exercise (recursive) invalidation logic.
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‎test/ParseableInterface/client.swift

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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t/modulecache)
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// RUN: %target-swift-frontend -enable-resilience -emit-parseable-module-interface-path %t/TestModule.swiftinterface -module-name TestModule %S/Inputs/other.swift -emit-module -o /dev/null
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// RUN: test -f %t/TestModule.swiftinterface
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// RUN: %target-swift-frontend -typecheck -enable-parseable-module-interface -module-cache-path %t/modulecache -I %t %s
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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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// Both inputs are initially set to modification-time 201401240005. Subsequent derived files will be
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// touched to have timestamps 1 minute forward each (i.e. minutes 06, 07, 08)
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//
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// RUN: touch -t 201401240005 %t/leaf.swift
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// RUN: touch -t 201401240005 %t/other.swift
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//
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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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// RUN: touch -t 201401240006 %t/LeafModule.swiftinterface
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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 -enable-parseable-module-interface -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'}}
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// CHECK-LEAFMODULE: {{FILE_DEPENDENCY.*SwiftOnoneSupport.swiftmodule'}}
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// CHECK-LEAFMODULE: {{FILE_DEPENDENCY.*LeafModule.swiftinterface'}}
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// CHECK-LEAFMODULE: FUNC_DECL
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// RUN: touch -t 201401240007 %t/modulecache/LeafModule-*.swiftmodule
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// RUN: touch -t 201401240007 %t/OtherModule.swiftinterface
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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 -enable-parseable-module-interface -emit-module -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: 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'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*SwiftOnoneSupport.swiftmodule'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*LeafModule-.*.swiftmodule'}}
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// CHECK-OTHERMODULE: {{FILE_DEPENDENCY.*OtherModule.swiftinterface'}}
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// CHECK-OTHERMODULE: FUNC_DECL
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// RUN: touch -t 201401240008 %t/modulecache/OtherModule-*.swiftmodule
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// RUN: touch -t 201401240008 %t/TestModule.swiftmodule
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//
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//
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// Phase 4: Same command as in phase 3, but check that none of the cached modules are rebuilt.
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: touch -t 201401240008 %t/TestModule.swiftmodule
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// RUN: test ! %t/TestModule.swiftmodule -ot %t/modulecache/OtherModule-*.swiftmodule
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// RUN: test ! %t/TestModule.swiftmodule -ot %t/modulecache/LeafModule-*.swiftmodule
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//
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//
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// Phase 5: change the mtime on LeafModule.swiftinterface and watch LeafModule-*.swiftmodule and OtherModule-*.swiftmodule recompile.
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// RUN: touch -t 201401240016 %t/LeafModule.swiftinterface
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: test %t/LeafModule.swiftinterface -ot %t/modulecache/LeafModule-*.swiftmodule
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// RUN: test %t/LeafModule.swiftinterface -ot %t/modulecache/OtherModule-*.swiftmodule
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//
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//
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// Phase 6: change the mtimes on LeafModule-*.swiftmodule and OtherModule.swiftinterface, and watch just OtherModule-*.swiftmodule recompile, leaving LeafModule-*.swiftmodule alone.
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// RUN: touch -t 201401240016 %t/modulecache/LeafModule-*.swiftmodule
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// RUN: touch -t 201401240017 %t/OtherModule.swiftinterface
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: test ! %t/OtherModule.swiftinterface -ot %t/modulecache/LeafModule-*.swiftmodule
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// RUN: test %t/OtherModule.swiftinterface -ot %t/modulecache/OtherModule-*.swiftmodule
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//
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//
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// Phase 7: change the size on LeafModule.swiftinterface (keeping mtime fixed) and watch LeafModule-*.swiftmodule and OtherModule-*.swiftmodule recompile.
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// RUN: touch -t 201401240017 %t/modulecache/OtherModule-*.swiftmodule
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// RUN: echo '// size change' >>%t/LeafModule.swiftinterface
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// RUN: touch -t 201401240016 %t/LeafModule.swiftinterface
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: test %t/LeafModule.swiftinterface -ot %t/modulecache/LeafModule-*.swiftmodule
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// RUN: test %t/LeafModule.swiftinterface -ot %t/modulecache/OtherModule-*.swiftmodule
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// RUN: test -f %t/modulecache/TestModule-*.swiftmodule
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// RUN: test ! %t/modulecache/TestModule-*.swiftmodule -ot %t/TestModule.swiftinterface
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// RUN: llvm-bcanalyzer -dump %t/modulecache/TestModule-*.swiftmodule | %FileCheck %s -check-prefix=CHECK-SWIFTMODULE
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import OtherModule
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// CHECK-SWIFTMODULE: {{MODULE_NAME.*blob data = 'TestModule'}}
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// CHECK-SWIFTMODULE: {{FILE_DEPENDENCY.*Swift.swiftmodule'}}
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// CHECK-SWIFTMODULE: FUNC_DECL
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// CHECK-SWIFTMODULE: RESILIENCE_STRATEGY
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import TestModule
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func foo() {
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otherFileFunction()
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public func TestFunc() {
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print(OtherFunc())
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}

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