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189 lines
7.0 KiB
Swift
189 lines
7.0 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %clang %target-cc-options -isysroot %sdk -fobjc-arc %S/Inputs/ObjCClasses/ObjCClasses.m -c -o %t/ObjCClasses.o
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// RUN: %target-build-swift -I %S/Inputs/ObjCClasses/ -lswiftSwiftReflectionTest %t/ObjCClasses.o %s -o %t/inherits_ObjCClasses
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// RUN: %target-codesign %t/inherits_ObjCClasses
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// RUN: %target-run %target-swift-reflection-test %t/inherits_ObjCClasses | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-ptrsize
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// REQUIRES: objc_interop
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// REQUIRES: executable_test
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// REQUIRES: reflection_test_support
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// UNSUPPORTED: use_os_stdlib
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// UNSUPPORTED: asan
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import simd
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import ObjCClasses
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import SwiftReflectionTest
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//// FirstClass -- base class, has one word-sized ivar
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// Variant A: 16 byte alignment
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class FirstClassA : FirstClass {
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var xx: int4 = [1,2,3,4]
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}
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let firstClassA = FirstClassA()
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reflect(object: firstClassA)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.FirstClassA)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=32 alignment=16 stride=32 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=xx offset=16
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// CHECK-64: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.FirstClassA)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=32 alignment=16 stride=32 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=xx offset=16
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// CHECK-32-NEXT: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// Variant B: word size alignment
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class FirstClassB : FirstClass {
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var zz: Int = 0
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}
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let firstClassB = FirstClassB()
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reflect(object: firstClassB)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.FirstClassB)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=24 alignment=8 stride=24 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=zz offset=16
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// CHECK-64: (struct size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=_value offset=0
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// CHECK-64: (builtin size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1)))))
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.FirstClassB)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=12 alignment=4 stride=12 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=zz offset=8
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// CHECK-32-NEXT: (struct size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=_value offset=0
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// CHECK-32-NEXT: (builtin size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1)))))
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//// SecondClass -- base class, has two word-sized ivars
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// Variant A: 16 byte alignment
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class SecondClassA : SecondClass {
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var xx: int4 = [1,2,3,4]
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}
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let secondClassA = SecondClassA()
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reflect(object: secondClassA)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.SecondClassA)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=48 alignment=16 stride=48 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=xx offset=32
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// CHECK-64: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.SecondClassA)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=32 alignment=16 stride=32 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=xx offset=16
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// CHECK-32-NEXT: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// Variant B: word size alignment
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class SecondClassB : SecondClass {
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var zz: Int = 0
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}
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let secondClassB = SecondClassB()
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reflect(object: secondClassB)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.SecondClassB)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=32 alignment=8 stride=32 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=zz offset=24
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// CHECK-64: (struct size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=_value offset=0
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// CHECK-64: (builtin size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1)))))
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.SecondClassB)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=16 alignment=4 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=zz offset=12
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// CHECK-32-NEXT: (struct size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=_value offset=0
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// CHECK-32-NEXT: (builtin size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1)))))
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//// ThirdClass -- base class, has three word-sized ivars
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// Variant A: 16 byte alignment
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class ThirdClassA : ThirdClass {
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var xx: int4 = [1,2,3,4]
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}
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let thirdClassA = ThirdClassA()
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reflect(object: thirdClassA)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.ThirdClassA)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=48 alignment=16 stride=48 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=xx offset=32
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// CHECK-64: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.ThirdClassA)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=32 alignment=16 stride=32 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=xx offset=16
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// CHECK-32-NEXT: (struct size=16 alignment=16 stride=16 num_extra_inhabitants=0 bitwise_takable=1
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// Variant B: word size alignment
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class ThirdClassB : ThirdClass {
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var zz: Int = 0
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}
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let thirdClassB = ThirdClassB()
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reflect(object: thirdClassB)
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// CHECK-64: Type reference:
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// CHECK-64: (class inherits_ObjCClasses.ThirdClassB)
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// CHECK-64: Type info:
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// CHECK-64: (class_instance size=40 alignment=8 stride=40 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=zz offset=32
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// CHECK-64: (struct size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-64: (field name=_value offset=0
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// CHECK-64: (builtin size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1)))))
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// CHECK-32: Reflecting an object.
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// CHECK-32: Type reference:
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// CHECK-32: (class inherits_ObjCClasses.ThirdClassB)
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// CHECK-32: Type info:
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// CHECK-32-NEXT: (class_instance size=20 alignment=4 stride=20 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=zz offset=16
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// CHECK-32-NEXT: (struct size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1
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// CHECK-32-NEXT: (field name=_value offset=0
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// CHECK-32-NEXT: (builtin size=4 alignment=4 stride=4 num_extra_inhabitants=0 bitwise_takable=1)))))
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doneReflecting()
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