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// RUN: %target-run-simple-swift(-enable-experimental-feature Embedded -runtime-compatibility-version none -wmo -Xfrontend -disable-objc-interop) | %FileCheck %s
// REQUIRES: swift_in_compiler
// REQUIRES: executable_test
// REQUIRES: optimized_stdlib
// REQUIRES: OS=macosx || OS=linux-gnu
public struct FooError: Error {}
public class PrintingClass {
init() { print("PrintingClass.init") }
deinit { print("PrintingClass.deinit") }
}
public class Foo {
var a: PrintingClass
var b: PrintingClass
init(shouldThrow: Bool) throws(FooError) {
a = PrintingClass()
if shouldThrow { throw FooError() }
b = PrintingClass()
}
}
public class Bar: Foo {
var value: Int = 17
}
public class Wibble: Bar {
var c: PrintingClass = .init()
}
_ = try? Wibble(shouldThrow: true)
print("OK 1")
// CHECK: PrintingClass.init
// CHECK: PrintingClass.init
// CHECK: PrintingClass.deinit
// CHECK: PrintingClass.deinit
// CHECK: OK 1
_ = try? Wibble(shouldThrow: false)
print("OK 2")
// CHECK: PrintingClass.init
// CHECK: PrintingClass.init
// CHECK: PrintingClass.init
// CHECK: PrintingClass.deinit
// CHECK: PrintingClass.deinit
// CHECK: PrintingClass.deinit
// CHECK: OK 2
public class Base {
var baseMember: PrintingClass
init(shouldThrow: Bool) throws(FooError) {
if shouldThrow { throw FooError() }
baseMember = PrintingClass()
}
}
class SubClass: Base {
var subClassMember: PrintingClass = PrintingClass()
override init(shouldThrow: Bool) throws(FooError) {
try super.init(shouldThrow: shouldThrow)
}
}
_ = try? SubClass(shouldThrow: true)
print("OK 3")
// CHECK: PrintingClass.init
// CHECK: PrintingClass.deinit
// CHECK: OK 3
_ = try? SubClass(shouldThrow: false)
print("OK 4")
// CHECK: PrintingClass.init
// CHECK: PrintingClass.init
// CHECK: PrintingClass.deinit
// CHECK: PrintingClass.deinit
// CHECK: OK 4
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