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97 lines
2.7 KiB
Swift
97 lines
2.7 KiB
Swift
// RUN: rm -rf %t && mkdir %t
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// RUN: %target-build-swift -emit-library -I %t -Xfrontend -enable-resilience -c %S/../Inputs/resilient_global.swift -o %t/resilient_global.o
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// RUN: %target-build-swift -emit-module -I %t -Xfrontend -enable-resilience -c %S/../Inputs/resilient_global.swift -o %t/resilient_global.o
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// RUN: %target-build-swift -emit-library -I %t -Xfrontend -enable-resilience -c %S/../Inputs/resilient_struct.swift -o %t/resilient_struct.o
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// RUN: %target-build-swift -emit-module -I %t -Xfrontend -enable-resilience -c %S/../Inputs/resilient_struct.swift -o %t/resilient_struct.o
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// RUN: %target-build-swift %s -Xlinker %t/resilient_global.o -Xlinker %t/resilient_struct.o -I %t -L %t -o %t/main
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// RUN: %target-run %t/main
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// REQUIRES: executable_test
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import StdlibUnittest
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// Also import modules which are used by StdlibUnittest internally. This
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// workaround is needed to link all required libraries in case we compile
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// StdlibUnittest with -sil-serialize-all.
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import SwiftPrivate
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#if _runtime(_ObjC)
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import ObjectiveC
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#endif
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import resilient_global
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import resilient_struct
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var ResilientGlobalTestSuite = TestSuite("ResilientGlobal")
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//
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// Fits inside a buffer's inline storage.
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//
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public struct MySmallResilientStruct {
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let x: Int32
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}
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let mySmallGlobal = MySmallResilientStruct(x: 1)
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ResilientGlobalTestSuite.test("MySmallGlobal") {
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expectEqual(1, mySmallGlobal.x)
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}
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//
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// Requires out-of-line allocation.
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//
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public struct MyLargeResilientStruct {
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let w: Int64
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let x: Int64
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let y: Int64
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let z: Int64
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}
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var myLargeGlobal = MyLargeResilientStruct(w: 1, x: 2, y: 3, z: 4)
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ResilientGlobalTestSuite.test("MyLargeGlobal") {
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expectEqual(1, myLargeGlobal.w)
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expectEqual(2, myLargeGlobal.x)
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expectEqual(3, myLargeGlobal.y)
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expectEqual(4, myLargeGlobal.z)
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myLargeGlobal = MyLargeResilientStruct(w: 5, x: 6, y: 7, z: 8)
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expectEqual(5, myLargeGlobal.w)
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expectEqual(6, myLargeGlobal.x)
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expectEqual(7, myLargeGlobal.y)
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expectEqual(8, myLargeGlobal.z)
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}
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let myLargeGlobalUninitialized: MyLargeResilientStruct
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myLargeGlobalUninitialized = MyLargeResilientStruct(w: 9, x: 10, y: 11, z: 12)
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ResilientGlobalTestSuite.test("MyLargeGlobal") {
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expectEqual(9, myLargeGlobalUninitialized.w)
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expectEqual(10, myLargeGlobalUninitialized.x)
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expectEqual(11, myLargeGlobalUninitialized.y)
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expectEqual(12, myLargeGlobalUninitialized.z)
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}
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//
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// Unknown size -- must call value witness functions for buffer
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// management.
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//
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let myOtherGlobal = Size(w: 10, h: 15)
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ResilientGlobalTestSuite.test("MyOtherGlobal") {
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expectEqual(10, myOtherGlobal.w)
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expectEqual(15, myOtherGlobal.h)
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}
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//
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// Global variable is itself defined in a different module.
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//
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ResilientGlobalTestSuite.test("OtherGlobal") {
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expectEqual(1337, emptyGlobal.computed)
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}
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runAllTests()
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