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stdlib: implement new print() API
rdar://20775683 Swift SVN r28309
This commit is contained in:
Dmitri Hrybenko
@@ -11,39 +11,39 @@ import Foundation
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func printEquality<T : Equatable>(lhs: T, _ rhs: T, _ lhsName: String, _ rhsName: String) {
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if lhs == lhs {
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println("\(lhsName) == \(lhsName)")
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print("\(lhsName) == \(lhsName)")
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}
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if lhs != lhs {
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println("\(lhsName) != \(lhsName)")
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print("\(lhsName) != \(lhsName)")
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}
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if lhs == rhs {
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println("\(lhsName) == \(rhsName)")
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print("\(lhsName) == \(rhsName)")
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}
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if lhs != rhs {
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println("\(lhsName) != \(rhsName)")
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print("\(lhsName) != \(rhsName)")
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}
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}
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func printIdentity(lhs: AnyObject, _ rhs: AnyObject, _ lhsName: String, _ rhsName: String) {
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if lhs === lhs {
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println("\(lhsName) === \(lhsName)")
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print("\(lhsName) === \(lhsName)")
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}
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if lhs !== lhs {
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println("\(lhsName) !== \(lhsName)")
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print("\(lhsName) !== \(lhsName)")
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}
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if lhs === rhs {
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println("\(lhsName) === \(rhsName)")
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print("\(lhsName) === \(rhsName)")
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}
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if lhs !== rhs {
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println("\(lhsName) !== \(rhsName)")
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print("\(lhsName) !== \(rhsName)")
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}
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}
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println("NoisyEqual ==")
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print("NoisyEqual ==")
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class NoisyEqual : NSObject {
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override func isEqual(rhs: AnyObject?) -> Bool {
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println("wow much equal")
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print("wow much equal")
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return super.isEqual(rhs)
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}
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}
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@@ -52,7 +52,7 @@ let n1 = NoisyEqual.init()
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let n2 = NoisyEqual.init()
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printIdentity(n1, n2, "n1", "n2")
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printEquality(n1, n2, "n1", "n2")
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println("done NoisyEqual ==")
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print("done NoisyEqual ==")
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// CHECK: NoisyEqual ==
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// CHECK-NEXT: n1 === n1
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// CHECK-NEXT: n1 !== n2
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@@ -65,7 +65,7 @@ println("done NoisyEqual ==")
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// CHECK-NEXT: done NoisyEqual ==
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println("NSObject ==")
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print("NSObject ==")
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let o1 = NSObject.init()
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let o2 = NSObject.init()
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printIdentity(o1, o2, "o1", "o2")
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@@ -74,7 +74,7 @@ printIdentity(o1, 10, "o1", "10")
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printEquality(o1, 10, "o1", "10")
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printIdentity(10, o1, "10", "o1")
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printEquality(10, o1, "10", "o1")
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println("done NSObject ==")
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print("done NSObject ==")
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// CHECK: NSObject ==
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// CHECK-NEXT: o1 === o1
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// CHECK-NEXT: o1 !== o2
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@@ -91,16 +91,16 @@ println("done NSObject ==")
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// CHECK: done NSObject ==
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println("NSMutableString ==")
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print("NSMutableString ==")
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let s1 = NSMutableString.init(string:"hazcam")
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let s2 = NSMutableString.init(string:"hazcam")
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printIdentity(s1, s2, "s1", "s2")
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printEquality(s1, s2, "s1", "s2")
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println("mutate")
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print("mutate")
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s2.appendString("navcam")
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printIdentity(s1, s2, "s1", "s2")
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printEquality(s1, s2, "s1", "s2")
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println("done NSMutableString ==")
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print("done NSMutableString ==")
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// CHECK: NSMutableString ==
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// CHECK-NEXT: s1 === s1
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// CHECK-NEXT: s1 !== s2
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@@ -119,17 +119,17 @@ println("done NSMutableString ==")
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//===----------------------------------------------------------------------===//
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func printHashValue<T : Hashable>(x: T, _ name: String) {
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println("\(name) hashes to \(x.hashValue)")
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print("\(name) hashes to \(x.hashValue)")
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}
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println("NSMutableString hashValue")
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println("\(s1.hashValue)")
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println("\(s1.hash)")
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print("NSMutableString hashValue")
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print("\(s1.hashValue)")
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print("\(s1.hash)")
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s1.appendString("pancam")
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println("\(s1.hashValue)")
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println("\(s1.hash)")
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println("done NSMutableString hashValue")
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print("\(s1.hashValue)")
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print("\(s1.hash)")
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print("done NSMutableString hashValue")
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// CHECK: NSMutableString hashValue
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// CHECK-NEXT: [[H1:[0-9]+]]
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// CHECK-NEXT: [[H1]]
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@@ -140,15 +140,15 @@ println("done NSMutableString hashValue")
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class NoisyHash : NSObject {
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override var hash : Int {
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println("so hash")
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print("so hash")
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return super.hash
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}
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}
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println("NoisyHash hashValue")
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print("NoisyHash hashValue")
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let nh = NoisyHash.init()
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printHashValue(nh, "nh")
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println("done NoisyHash hashValue")
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print("done NoisyHash hashValue")
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// CHECK: NoisyHash hashValue
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// CHECK-NEXT: so hash
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// CHECK-NEXT: nh hashes to {{[0-9]+}}
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@@ -175,7 +175,7 @@ class ValueLike : NSObject {
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}
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}
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println("ValueLike hashValue")
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print("ValueLike hashValue")
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let sh1 = ValueLike.init(int:10)
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let sh2 = ValueLike.init(int:20)
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let sh3 = ValueLike.init(int:10)
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@@ -191,10 +191,10 @@ printEquality(sh2.hashValue, sh3.hashValue, "sh2 hash", "sh3 hash")
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var dict = Dictionary<ValueLike, Int>()
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dict[sh1] = sh1.x
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dict[sh2] = sh2.x
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println("sh1 \(dict[sh1]!)")
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println("sh2 \(dict[sh2]!)")
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println("sh3 \(dict[sh3]!)")
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println("done ValueLike hashValue")
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print("sh1 \(dict[sh1]!)")
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print("sh2 \(dict[sh2]!)")
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print("sh3 \(dict[sh3]!)")
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print("done ValueLike hashValue")
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// CHECK: ValueLike hashValue
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// CHECK-NEXT: sh1 === sh1
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// CHECK-NEXT: sh1 !== sh2
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@@ -227,37 +227,37 @@ class GenericNativeSwift<T> {}
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var native: AnyObject = NativeSwift()
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if native.respondsToSelector(".cxx_construct") {
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println("SwiftObject has nontrivial constructor")
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print("SwiftObject has nontrivial constructor")
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} else {
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println("no nontrivial constructor") // CHECK-NEXT: no nontrivial constructor
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print("no nontrivial constructor") // CHECK-NEXT: no nontrivial constructor
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}
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if native.respondsToSelector(".cxx_destruct") {
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println("SwiftObject has nontrivial destructor")
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print("SwiftObject has nontrivial destructor")
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} else {
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println("no nontrivial destructor") // CHECK-NEXT: no nontrivial destructor
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print("no nontrivial destructor") // CHECK-NEXT: no nontrivial destructor
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}
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native = GenericNativeSwift<Int>()
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if native.respondsToSelector(".cxx_construct") {
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println("SwiftObject has nontrivial constructor")
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print("SwiftObject has nontrivial constructor")
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} else {
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println("no nontrivial constructor") // CHECK-NEXT: no nontrivial constructor
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print("no nontrivial constructor") // CHECK-NEXT: no nontrivial constructor
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}
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if native.respondsToSelector(".cxx_destruct") {
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println("SwiftObject has nontrivial destructor")
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print("SwiftObject has nontrivial destructor")
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} else {
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println("no nontrivial destructor") // CHECK-NEXT: no nontrivial destructor
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print("no nontrivial destructor") // CHECK-NEXT: no nontrivial destructor
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}
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class D : NSObject {}
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println(D.self) // CHECK-NEXT: D
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println(_getSuperclass(D.self) == NSObject.self) // CHECK-NEXT: true
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println(_getSuperclass(_getSuperclass(D.self)!) == nil) // CHECK-NEXT: true
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print(D.self) // CHECK-NEXT: D
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print(_getSuperclass(D.self) == NSObject.self) // CHECK-NEXT: true
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print(_getSuperclass(_getSuperclass(D.self)!) == nil) // CHECK-NEXT: true
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class E : NSString {}
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println( // CHECK-NEXT: true
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print( // CHECK-NEXT: true
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_getSuperclass(E.self) == NSString.self)
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println( // CHECK-NEXT: true
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print( // CHECK-NEXT: true
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_getSuperclass(_getSuperclass(E.self)!) == NSObject.self)
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println( // CHECK-NEXT: true
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print( // CHECK-NEXT: true
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_getSuperclass(_getSuperclass(_getSuperclass(E.self)!)!) == nil)
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