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4bfdc5c4d4
These tests were causing the current swift compiler to emit fix-it hints for changes since the tests were written. NFC.
26 lines
806 B
Swift
26 lines
806 B
Swift
// RUN: %target-swift-frontend %s -emit-ir -g -o - | FileCheck %s
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func markUsed<T>(_ t: T) {}
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enum TrivialGeneric<T, U> {
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case x(T, U)
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}
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func unwrapTrivialGeneric<T, U>(_ tg: TrivialGeneric<T, U>) -> (T, U) {
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switch tg {
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case .x(let t, let u):
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return (t, u)
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}
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}
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func wrapTrivialGeneric<T, U>(_ t: T, u: U) -> TrivialGeneric<T, U> {
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return .x(t, u)
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}
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// CHECK-DAG: !DIGlobalVariable(name: "tg",{{.*}} line: [[@LINE+2]],{{.*}} type: !"_TtGO12generic_enum14TrivialGenericVs5Int64SS_",{{.*}} isLocal: false, isDefinition: true
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// CHECK-DAG: !DICompositeType(tag: DW_TAG_union_type, name: "TrivialGeneric", {{.*}}identifier: "_TtGO12generic_enum14TrivialGenericVs5Int64SS_"
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var tg : TrivialGeneric<Int64, String> = .x(23, "skidoo")
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switch tg {
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case .x(var t, var u):
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markUsed("\(t) \(u)")
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}
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