| // RUN: rm -rf %t && mkdir -p %t |
| // RUN: %build-silgen-test-overlays |
| |
| // RUN: %target-swift-frontend(mock-sdk: -sdk %S/Inputs -I %t) -Xllvm -sil-full-demangle -primary-file %s %S/Inputs/dynamic_other.swift -emit-silgen | %FileCheck %s |
| // RUN: %target-swift-frontend(mock-sdk: -sdk %S/Inputs -I %t) -Xllvm -sil-full-demangle -primary-file %s %S/Inputs/dynamic_other.swift -emit-sil -verify |
| |
| // REQUIRES: objc_interop |
| |
| import Foundation |
| import gizmo |
| |
| class Foo: Proto { |
| // Not objc or dynamic, so only a vtable entry |
| init(native: Int) {} |
| func nativeMethod() {} |
| var nativeProp: Int = 0 |
| subscript(native native: Int) -> Int { |
| get { return native } |
| set {} |
| } |
| |
| // @objc, so it has an ObjC entry point but can also be dispatched |
| // by vtable |
| @objc init(objc: Int) {} |
| @objc func objcMethod() {} |
| @objc var objcProp: Int = 0 |
| @objc subscript(objc objc: AnyObject) -> Int { |
| get { return 0 } |
| set {} |
| } |
| |
| // dynamic, so it has only an ObjC entry point |
| dynamic init(dynamic: Int) {} |
| dynamic func dynamicMethod() {} |
| dynamic var dynamicProp: Int = 0 |
| dynamic subscript(dynamic dynamic: Int) -> Int { |
| get { return dynamic } |
| set {} |
| } |
| |
| func overriddenByDynamic() {} |
| |
| @NSManaged var managedProp: Int |
| } |
| |
| protocol Proto { |
| func nativeMethod() |
| var nativeProp: Int { get set } |
| subscript(native native: Int) -> Int { get set } |
| |
| func objcMethod() |
| var objcProp: Int { get set } |
| subscript(objc objc: AnyObject) -> Int { get set } |
| |
| func dynamicMethod() |
| var dynamicProp: Int { get set } |
| subscript(dynamic dynamic: Int) -> Int { get set } |
| } |
| |
| // ObjC entry points for @objc and dynamic entry points |
| |
| // normal and @objc initializing ctors can be statically dispatched |
| // CHECK-LABEL: sil hidden @_T07dynamic3FooC{{.*}}tcfC |
| // CHECK: function_ref @_T07dynamic3FooC{{.*}}tcfc |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic3FooC{{.*}}tcfC |
| // CHECK: function_ref @_T07dynamic3FooC{{.*}}tcfc |
| |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3{{[_0-9a-zA-Z]*}}fcTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC10objcMethod{{[_0-9a-zA-Z]*}}FTo |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T07dynamic3FooC8objcPropSifgTo |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T07dynamic3FooC8objcPropSifsTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfgTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfsTo |
| |
| // TODO: dynamic initializing ctor must be objc dispatched |
| // CHECK-LABEL: sil hidden @_T07dynamic3{{[_0-9a-zA-Z]*}}fC |
| // CHECK: function_ref @_T07dynamic3{{[_0-9a-zA-Z]*}}fcTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3{{[_0-9a-zA-Z]*}}fcTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.init!initializer.1.foreign : |
| |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3{{[_0-9a-zA-Z]*}}fcTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC0A6Method{{[_0-9a-zA-Z]*}}FTo |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T07dynamic3FooC0A4PropSifgTo |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T07dynamic3FooC0A4PropSifsTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC9subscriptS2iAA_tcfgTo |
| // CHECK-LABEL: sil hidden [thunk] @_T07dynamic3FooC9subscriptS2iAA_tcfsTo |
| |
| // Protocol witnesses use best appropriate dispatch |
| |
| // Native witnesses use vtable dispatch: |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP12nativeMethod{{[_0-9a-zA-Z]*}}FTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeMethod!1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP10nativePropSifgTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeProp!getter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP10nativePropSifsTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeProp!setter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptS2i6native_tcfgTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!getter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptS2i6native_tcfsTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!setter.1 : |
| |
| // @objc witnesses use vtable dispatch: |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP10objcMethod{{[_0-9a-zA-Z]*}}FTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcMethod!1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP8objcPropSifgTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcProp!getter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP8objcPropSifsTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcProp!setter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptSis9AnyObject_p4objc_tcfgTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!getter.1 : |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptSis9AnyObject_p4objc_tcfsTW |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!setter.1 : |
| |
| // Dynamic witnesses use objc dispatch: |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP0A6Method{{[_0-9a-zA-Z]*}}FTW |
| // CHECK: function_ref @_T07dynamic3FooC0A6Method{{[_0-9a-zA-Z]*}}FTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3FooC0A6Method{{[_0-9a-zA-Z]*}}FTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicMethod!1.foreign : |
| |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP0A4PropSifgTW |
| // CHECK: function_ref @_T07dynamic3FooC0A4PropSifgTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3FooC0A4PropSifgTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicProp!getter.1.foreign : |
| |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP0A4PropSifsTW |
| // CHECK: function_ref @_T07dynamic3FooC0A4PropSifsTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3FooC0A4PropSifsTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicProp!setter.1.foreign : |
| |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptS2iAA_tcfgTW |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptS2iAA_tcfgTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3FooC9subscriptS2iAA_tcfgTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.subscript!getter.1.foreign : |
| |
| // CHECK-LABEL: sil private [transparent] [thunk] @_T07dynamic3FooCAA5ProtoA2aDP9subscriptS2iAA_tcfsTW |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptS2iAA_tcfsTD |
| // CHECK-LABEL: sil shared [transparent] [serializable] [thunk] @_T07dynamic3FooC9subscriptS2iAA_tcfsTD |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.subscript!setter.1.foreign : |
| |
| // Superclass dispatch |
| class Subclass: Foo { |
| // Native and objc methods can directly reference super members |
| override init(native: Int) { |
| super.init(native: native) |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC{{[_0-9a-zA-Z]*}}fC |
| // CHECK: function_ref @_T07dynamic8SubclassC{{[_0-9a-zA-Z]*}}fc |
| |
| override func nativeMethod() { |
| super.nativeMethod() |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC12nativeMethod{{[_0-9a-zA-Z]*}}F |
| // CHECK: function_ref @_T07dynamic3FooC12nativeMethodyyF : $@convention(method) (@guaranteed Foo) -> () |
| |
| override var nativeProp: Int { |
| get { return super.nativeProp } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC10nativePropSifg |
| // CHECK: function_ref @_T07dynamic3FooC10nativePropSifg : $@convention(method) (@guaranteed Foo) -> Int |
| set { super.nativeProp = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC10nativePropSifs |
| // CHECK: function_ref @_T07dynamic3FooC10nativePropSifs : $@convention(method) (Int, @guaranteed Foo) -> () |
| } |
| |
| override subscript(native native: Int) -> Int { |
| get { return super[native: native] } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptS2i6native_tcfg |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptS2i6native_tcfg : $@convention(method) (Int, @guaranteed Foo) -> Int |
| set { super[native: native] = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptS2i6native_tcfs |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptS2i6native_tcfs : $@convention(method) (Int, Int, @guaranteed Foo) -> () |
| } |
| |
| override init(objc: Int) { |
| super.init(objc: objc) |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassCACSi4objc_tcfc |
| // CHECK: function_ref @_T07dynamic3FooCACSi4objc_tcfc : $@convention(method) (Int, @owned Foo) -> @owned Foo |
| |
| override func objcMethod() { |
| super.objcMethod() |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC10objcMethod{{[_0-9a-zA-Z]*}}F |
| // CHECK: function_ref @_T07dynamic3FooC10objcMethodyyF : $@convention(method) (@guaranteed Foo) -> () |
| |
| override var objcProp: Int { |
| get { return super.objcProp } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC8objcPropSifg |
| // CHECK: function_ref @_T07dynamic3FooC8objcPropSifg : $@convention(method) (@guaranteed Foo) -> Int |
| set { super.objcProp = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC8objcPropSifs |
| // CHECK: function_ref @_T07dynamic3FooC8objcPropSifs : $@convention(method) (Int, @guaranteed Foo) -> () |
| } |
| |
| override subscript(objc objc: AnyObject) -> Int { |
| get { return super[objc: objc] } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptSis9AnyObject_p4objc_tcfg |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfg : $@convention(method) (@owned AnyObject, @guaranteed Foo) -> Int |
| set { super[objc: objc] = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptSis9AnyObject_p4objc_tcfs |
| // CHECK: function_ref @_T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfs : $@convention(method) (Int, @owned AnyObject, @guaranteed Foo) -> () |
| } |
| |
| // Dynamic methods are super-dispatched by objc_msgSend |
| override init(dynamic: Int) { |
| super.init(dynamic: dynamic) |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC{{[_0-9a-zA-Z]*}}fc |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.init!initializer.1.foreign : |
| |
| override func dynamicMethod() { |
| super.dynamicMethod() |
| } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC0A6Method{{[_0-9a-zA-Z]*}}F |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.dynamicMethod!1.foreign : |
| |
| override var dynamicProp: Int { |
| get { return super.dynamicProp } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC0A4PropSifg |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.dynamicProp!getter.1.foreign : |
| set { super.dynamicProp = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC0A4PropSifs |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.dynamicProp!setter.1.foreign : |
| } |
| |
| override subscript(dynamic dynamic: Int) -> Int { |
| get { return super[dynamic: dynamic] } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptS2iAA_tcfg |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.subscript!getter.1.foreign : |
| set { super[dynamic: dynamic] = newValue } |
| // CHECK-LABEL: sil hidden @_T07dynamic8SubclassC9subscriptS2iAA_tcfs |
| // CHECK: super_method [volatile] {{%.*}} : $Subclass, #Foo.subscript!setter.1.foreign : |
| } |
| |
| dynamic override func overriddenByDynamic() {} |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic20nativeMethodDispatchyyF : $@convention(thin) () -> () |
| func nativeMethodDispatch() { |
| // CHECK: function_ref @_T07dynamic3{{[_0-9a-zA-Z]*}}fC |
| let c = Foo(native: 0) |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeMethod!1 : |
| c.nativeMethod() |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeProp!getter.1 : |
| let x = c.nativeProp |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.nativeProp!setter.1 : |
| c.nativeProp = x |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!getter.1 : |
| let y = c[native: 0] |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!setter.1 : |
| c[native: 0] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic18objcMethodDispatchyyF : $@convention(thin) () -> () |
| func objcMethodDispatch() { |
| // CHECK: function_ref @_T07dynamic3{{[_0-9a-zA-Z]*}}fC |
| let c = Foo(objc: 0) |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcMethod!1 : |
| c.objcMethod() |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcProp!getter.1 : |
| let x = c.objcProp |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.objcProp!setter.1 : |
| c.objcProp = x |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!getter.1 : |
| let y = c[objc: 0 as NSNumber] |
| // CHECK: class_method {{%.*}} : $Foo, #Foo.subscript!setter.1 : |
| c[objc: 0 as NSNumber] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic0A14MethodDispatchyyF : $@convention(thin) () -> () |
| func dynamicMethodDispatch() { |
| // CHECK: function_ref @_T07dynamic3{{[_0-9a-zA-Z]*}}fC |
| let c = Foo(dynamic: 0) |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicMethod!1.foreign |
| c.dynamicMethod() |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicProp!getter.1.foreign |
| let x = c.dynamicProp |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.dynamicProp!setter.1.foreign |
| c.dynamicProp = x |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.subscript!getter.1.foreign |
| let y = c[dynamic: 0] |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.subscript!setter.1.foreign |
| c[dynamic: 0] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic15managedDispatchyAA3FooCF |
| func managedDispatch(_ c: Foo) { |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.managedProp!getter.1.foreign |
| let x = c.managedProp |
| // CHECK: class_method [volatile] {{%.*}} : $Foo, #Foo.managedProp!setter.1.foreign |
| c.managedProp = x |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic21foreignMethodDispatchyyF |
| func foreignMethodDispatch() { |
| // CHECK: function_ref @_T0So9GuisemeauC{{[_0-9a-zA-Z]*}}fC |
| let g = Guisemeau()! |
| // CHECK: class_method [volatile] {{%.*}} : $Gizmo, #Gizmo.frob!1.foreign |
| g.frob() |
| // CHECK: class_method [volatile] {{%.*}} : $Gizmo, #Gizmo.count!getter.1.foreign |
| let x = g.count |
| // CHECK: class_method [volatile] {{%.*}} : $Gizmo, #Gizmo.count!setter.1.foreign |
| g.count = x |
| // CHECK: class_method [volatile] {{%.*}} : $Guisemeau, #Guisemeau.subscript!getter.1.foreign |
| let y: Any! = g[0] |
| // CHECK: class_method [volatile] {{%.*}} : $Guisemeau, #Guisemeau.subscript!setter.1.foreign |
| g[0] = y |
| // CHECK: class_method [volatile] {{%.*}} : $NSObject, #NSObject.description!getter.1.foreign |
| _ = g.description |
| } |
| |
| extension Gizmo { |
| // CHECK-LABEL: sil hidden @_T0So5GizmoC7dynamicE{{[_0-9a-zA-Z]*}}fc |
| // CHECK: class_method [volatile] {{%.*}} : $Gizmo, #Gizmo.init!initializer.1.foreign |
| convenience init(convenienceInExtension: Int) { |
| self.init(bellsOn: convenienceInExtension) |
| } |
| |
| // CHECK-LABEL: sil hidden @_T0So5GizmoC7dynamicE{{[_0-9a-zA-Z]*}}fC |
| // CHECK: class_method [volatile] {{%.*}} : $@thick Gizmo.Type, #Gizmo.init!allocator.1.foreign |
| convenience init(foreignClassFactory x: Int) { |
| self.init(stuff: x) |
| } |
| |
| // CHECK-LABEL: sil hidden @_T0So5GizmoC7dynamicE{{[_0-9a-zA-Z]*}}fC |
| // CHECK: class_method [volatile] {{%.*}} : $@thick Gizmo.Type, #Gizmo.init!allocator.1.foreign |
| convenience init(foreignClassExactFactory x: Int) { |
| self.init(exactlyStuff: x) |
| } |
| |
| @objc func foreignObjCExtension() { } |
| dynamic func foreignDynamicExtension() { } |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic24foreignExtensionDispatchySo5GizmoCF |
| // CHECK: bb0([[ARG:%.*]] : $Gizmo): |
| func foreignExtensionDispatch(_ g: Gizmo) { |
| // CHECK: [[BORROWED_ARG:%.*]] = begin_borrow [[ARG]] |
| // CHECK: class_method [volatile] [[BORROWED_ARG]] : $Gizmo, #Gizmo.foreignObjCExtension!1.foreign : (Gizmo) |
| g.foreignObjCExtension() |
| // CHECK: [[BORROWED_ARG:%.*]] = begin_borrow [[ARG]] |
| // CHECK: class_method [volatile] [[BORROWED_ARG]] : $Gizmo, #Gizmo.foreignDynamicExtension!1.foreign |
| g.foreignDynamicExtension() |
| } |
| |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic33nativeMethodDispatchFromOtherFileyyF : $@convention(thin) () -> () |
| func nativeMethodDispatchFromOtherFile() { |
| // CHECK: function_ref @_T07dynamic13FromOtherFile{{[_0-9a-zA-Z]*}}fC |
| let c = FromOtherFile(native: 0) |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.nativeMethod!1 : |
| c.nativeMethod() |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.nativeProp!getter.1 : |
| let x = c.nativeProp |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.nativeProp!setter.1 : |
| c.nativeProp = x |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!getter.1 : |
| let y = c[native: 0] |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!setter.1 : |
| c[native: 0] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic31objcMethodDispatchFromOtherFileyyF : $@convention(thin) () -> () |
| func objcMethodDispatchFromOtherFile() { |
| // CHECK: function_ref @_T07dynamic13FromOtherFile{{[_0-9a-zA-Z]*}}fC |
| let c = FromOtherFile(objc: 0) |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.objcMethod!1 : |
| c.objcMethod() |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.objcProp!getter.1 : |
| let x = c.objcProp |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.objcProp!setter.1 : |
| c.objcProp = x |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!getter.1 : |
| let y = c[objc: 0] |
| // CHECK: class_method {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!setter.1 : |
| c[objc: 0] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic0A27MethodDispatchFromOtherFileyyF : $@convention(thin) () -> () |
| func dynamicMethodDispatchFromOtherFile() { |
| // CHECK: function_ref @_T07dynamic13FromOtherFile{{[_0-9a-zA-Z]*}}fC |
| let c = FromOtherFile(dynamic: 0) |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.dynamicMethod!1.foreign |
| c.dynamicMethod() |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.dynamicProp!getter.1.foreign |
| let x = c.dynamicProp |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.dynamicProp!setter.1.foreign |
| c.dynamicProp = x |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!getter.1.foreign |
| let y = c[dynamic: 0] |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.subscript!setter.1.foreign |
| c[dynamic: 0] = y |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic28managedDispatchFromOtherFileyAA0deF0CF |
| func managedDispatchFromOtherFile(_ c: FromOtherFile) { |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.managedProp!getter.1.foreign |
| let x = c.managedProp |
| // CHECK: class_method [volatile] {{%.*}} : $FromOtherFile, #FromOtherFile.managedProp!setter.1.foreign |
| c.managedProp = x |
| } |
| |
| // CHECK-LABEL: sil hidden @_T07dynamic0A16ExtensionMethodsyAA13ObjCOtherFileCF |
| func dynamicExtensionMethods(_ obj: ObjCOtherFile) { |
| // CHECK: class_method [volatile] {{%.*}} : $ObjCOtherFile, #ObjCOtherFile.extensionMethod!1.foreign |
| obj.extensionMethod() |
| // CHECK: class_method [volatile] {{%.*}} : $ObjCOtherFile, #ObjCOtherFile.extensionProp!getter.1.foreign |
| _ = obj.extensionProp |
| |
| // CHECK: class_method [volatile] {{%.*}} : $@thick ObjCOtherFile.Type, #ObjCOtherFile.extensionClassProp!getter.1.foreign |
| // CHECK-NEXT: thick_to_objc_metatype {{%.*}} : $@thick ObjCOtherFile.Type to $@objc_metatype ObjCOtherFile.Type |
| _ = type(of: obj).extensionClassProp |
| |
| // CHECK: class_method [volatile] {{%.*}} : $ObjCOtherFile, #ObjCOtherFile.dynExtensionMethod!1.foreign |
| obj.dynExtensionMethod() |
| // CHECK: class_method [volatile] {{%.*}} : $ObjCOtherFile, #ObjCOtherFile.dynExtensionProp!getter.1.foreign |
| _ = obj.dynExtensionProp |
| |
| // CHECK: class_method [volatile] {{%.*}} : $@thick ObjCOtherFile.Type, #ObjCOtherFile.dynExtensionClassProp!getter.1.foreign |
| // CHECK-NEXT: thick_to_objc_metatype {{%.*}} : $@thick ObjCOtherFile.Type to $@objc_metatype ObjCOtherFile.Type |
| _ = type(of: obj).dynExtensionClassProp |
| } |
| |
| public class Base { |
| dynamic var x: Bool { return false } |
| } |
| |
| public class Sub : Base { |
| // CHECK-LABEL: sil hidden @_T07dynamic3SubC1xSbfg : $@convention(method) (@guaranteed Sub) -> Bool { |
| // CHECK: bb0([[SELF:%.*]] : $Sub): |
| // CHECK: [[AUTOCLOSURE:%.*]] = function_ref @_T07dynamic3SubC1xSbfgSbyKXKfu_ : $@convention(thin) (@owned Sub) -> (Bool, @error Error) |
| // CHECK: [[SELF_COPY:%.*]] = copy_value [[SELF]] |
| // CHECK: = partial_apply [[AUTOCLOSURE]]([[SELF_COPY]]) |
| // CHECK: return {{%.*}} : $Bool |
| // CHECK: } // end sil function '_T07dynamic3SubC1xSbfg' |
| |
| // CHECK-LABEL: sil private [transparent] @_T07dynamic3SubC1xSbfgSbyKXKfu_ : $@convention(thin) (@owned Sub) -> (Bool, @error Error) { |
| // CHECK: bb0([[VALUE:%.*]] : $Sub): |
| // CHECK: [[BORROWED_VALUE:%.*]] = begin_borrow [[VALUE]] |
| // CHECK: [[VALUE_COPY:%.*]] = copy_value [[BORROWED_VALUE]] |
| // CHECK: [[CASTED_VALUE_COPY:%.*]] = upcast [[VALUE_COPY]] |
| // CHECK: [[SUPER:%.*]] = super_method [volatile] [[VALUE_COPY]] : $Sub, #Base.x!getter.1.foreign : (Base) -> () -> Bool, $@convention(objc_method) (Base) -> ObjCBool |
| // CHECK: = apply [[SUPER]]([[CASTED_VALUE_COPY]]) |
| // CHECK: destroy_value [[VALUE_COPY]] |
| // CHECK: end_borrow [[BORROWED_VALUE]] from [[VALUE]] |
| // CHECK: destroy_value [[VALUE]] |
| // CHECK: } // end sil function '_T07dynamic3SubC1xSbfgSbyKXKfu_' |
| override var x: Bool { return false || super.x } |
| } |
| |
| public class BaseExt : NSObject {} |
| |
| extension BaseExt { |
| @objc public var count: Int { |
| return 0 |
| } |
| } |
| |
| public class SubExt : BaseExt { |
| public override var count: Int { |
| return 1 |
| } |
| } |
| |
| public class GenericBase<T> { |
| public func method(_: T) {} |
| } |
| |
| public class ConcreteDerived : GenericBase<Int> { |
| public override dynamic func method(_: Int) {} |
| } |
| |
| // The dynamic override has a different calling convention than the base, |
| // so after re-abstracting the signature we must dispatch to the dynamic |
| // thunk. |
| |
| // CHECK-LABEL: sil private @_T07dynamic15ConcreteDerivedC6methodySiFAA11GenericBaseCADyxFTV : $@convention(method) (@in Int, @guaranteed ConcreteDerived) -> () |
| // CHECK: bb0(%0 : $*Int, %1 : $ConcreteDerived): |
| // CHECK-NEXT: [[VALUE:%.*]] = load [trivial] %0 : $*Int |
| // CHECK: [[DYNAMIC_THUNK:%.*]] = function_ref @_T07dynamic15ConcreteDerivedC6methodySiFTD : $@convention(method) (Int, @guaranteed ConcreteDerived) -> () |
| // CHECK-NEXT: apply [[DYNAMIC_THUNK]]([[VALUE]], %1) : $@convention(method) (Int, @guaranteed ConcreteDerived) -> () |
| // CHECK: return |
| |
| // Vtable contains entries for native and @objc methods, but not dynamic ones |
| // CHECK-LABEL: sil_vtable Foo { |
| // CHECK-NEXT: #Foo.init!initializer.1: {{.*}} : _T07dynamic3FooCACSi6native_tcfc |
| // CHECK-NEXT: #Foo.nativeMethod!1: {{.*}} : _T07dynamic3FooC12nativeMethodyyF |
| // CHECK-NEXT: #Foo.nativeProp!getter.1: {{.*}} : _T07dynamic3FooC10nativePropSifg // dynamic.Foo.nativeProp.getter : Swift.Int |
| // CHECK-NEXT: #Foo.nativeProp!setter.1: {{.*}} : _T07dynamic3FooC10nativePropSifs // dynamic.Foo.nativeProp.setter : Swift.Int |
| // CHECK-NEXT: #Foo.nativeProp!materializeForSet.1 |
| // CHECK-NEXT: #Foo.subscript!getter.1: {{.*}} : _T07dynamic3FooC9subscriptS2i6native_tcfg // dynamic.Foo.subscript.getter : (native : Swift.Int) -> Swift.Int |
| // CHECK-NEXT: #Foo.subscript!setter.1: {{.*}} : _T07dynamic3FooC9subscriptS2i6native_tcfs // dynamic.Foo.subscript.setter : (native : Swift.Int) -> Swift.Int |
| // CHECK-NEXT: #Foo.subscript!materializeForSet.1 |
| // CHECK-NEXT: #Foo.init!initializer.1: {{.*}} : _T07dynamic3FooCACSi4objc_tcfc |
| // CHECK-NEXT: #Foo.objcMethod!1: {{.*}} : _T07dynamic3FooC10objcMethodyyF |
| // CHECK-NEXT: #Foo.objcProp!getter.1: {{.*}} : _T07dynamic3FooC8objcPropSifg // dynamic.Foo.objcProp.getter : Swift.Int |
| // CHECK-NEXT: #Foo.objcProp!setter.1: {{.*}} : _T07dynamic3FooC8objcPropSifs // dynamic.Foo.objcProp.setter : Swift.Int |
| // CHECK-NEXT: #Foo.objcProp!materializeForSet.1 |
| // CHECK-NEXT: #Foo.subscript!getter.1: {{.*}} : _T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfg // dynamic.Foo.subscript.getter : (objc : Swift.AnyObject) -> Swift.Int |
| // CHECK-NEXT: #Foo.subscript!setter.1: {{.*}} : _T07dynamic3FooC9subscriptSis9AnyObject_p4objc_tcfs // dynamic.Foo.subscript.setter : (objc : Swift.AnyObject) -> Swift.Int |
| // CHECK-NEXT: #Foo.subscript!materializeForSet |
| // CHECK-NEXT: #Foo.overriddenByDynamic!1: {{.*}} : _T07dynamic3FooC19overriddenByDynamic{{[_0-9a-zA-Z]*}} |
| // CHECK-NEXT: #Foo.deinit!deallocator: {{.*}} |
| // CHECK-NEXT: } |
| |
| // Vtable uses a dynamic thunk for dynamic overrides |
| // CHECK-LABEL: sil_vtable Subclass { |
| // CHECK: #Foo.overriddenByDynamic!1: {{.*}} : public _T07dynamic8SubclassC19overriddenByDynamic{{[_0-9a-zA-Z]*}}FTD |
| // CHECK: } |
| |
| // No vtable entry for override of @objc extension property |
| // CHECK-LABEL: sil_vtable SubExt { |
| // CHECK-NEXT: #BaseExt.init!initializer.1: (BaseExt.Type) -> () -> BaseExt : _T07dynamic6SubExtCACycfc // dynamic.SubExt.init () -> dynamic.SubExt |
| // CHECK-NEXT: #SubExt.deinit!deallocator: _T07dynamic6SubExtCfD // dynamic.SubExt.__deallocating_deinit |
| // CHECK-NEXT: } |
| |
| // Dynamic thunk + vtable re-abstraction |
| // CHECK-LABEL: sil_vtable ConcreteDerived { |
| // CHECK-NEXT: #GenericBase.method!1: <T> (GenericBase<T>) -> (T) -> () : public _T07dynamic15ConcreteDerivedC6methodySiFAA11GenericBaseCADyxFTV // vtable thunk for dynamic.GenericBase.method (A) -> () dispatching to dynamic.ConcreteDerived.method (Swift.Int) -> () |
| // CHECK-NEXT: #GenericBase.init!initializer.1: <T> (GenericBase<T>.Type) -> () -> GenericBase<T> : _T07dynamic15ConcreteDerivedCACycfc // dynamic.ConcreteDerived.init () -> dynamic.ConcreteDerived |
| // CHECK-NEXT: #ConcreteDerived.deinit!deallocator: _T07dynamic15ConcreteDerivedCfD // dynamic.ConcreteDerived.__deallocating_deinit |
| // CHECK-NEXT: } |
