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23 lines
596 B
Swift
23 lines
596 B
Swift
// RUN: %target-swift-frontend -emit-ir -primary-file %s -module-name A | %FileCheck %s
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// REQUIRES: CPU=armv7k
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// REQUIRES: OS=watchos
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import Foundation
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func getAClass(managedObjectClass : AnyClass) -> AnyClass{
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let metaClass: AnyClass = object_getClass(managedObjectClass)!
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return metaClass
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}
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public class ObjCSubclass : NSObject {
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public final var field: Int32 = 0
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}
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func test(_ o: ObjCSubclass) {
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o.field = 10
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}
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// CHECK: declare i8* @object_getClass(i8*)
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// CHECK: call %objc_class* bitcast (i8* (i8*)* @object_getClass to %objc_class* (%objc_object*)*)(%objc_object* %{{.*}})
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