| // RUN: %empty-directory(%t) |
| // RUN: %target-swift-frontend -emit-module -o /dev/null -disable-objc-attr-requires-foundation-module -enable-objc-interop -emit-parseable-module-interface-path %t/dynamic_accessors.swiftinterface %s |
| // RUN: %target-swift-emit-silgen -disable-objc-attr-requires-foundation-module -enable-objc-interop %s | %FileCheck %s |
| // RUN: %target-swift-frontend -emit-silgen -disable-objc-attr-requires-foundation-module -enable-objc-interop %t/dynamic_accessors.swiftinterface | %FileCheck %s |
| |
| public class MyObjCClass { |
| @objc public dynamic var a: Int { |
| // CHECK-LABEL: sil [thunk] @$s17dynamic_accessors11MyObjCClassC1aSivgTo : $@convention(objc_method) (MyObjCClass) -> Int { |
| // CHECK: function_ref @$s17dynamic_accessors11MyObjCClassC1aSivg |
| // CHECK: } |
| get { return 4 } |
| |
| // CHECK-LABEL sil [thunk] @$s17dynamic_accessors11MyObjCClassC1aSivsTo : $@convention(objc_method) (Int, MyObjCClass) -> () { |
| // CHECK: function_ref @$s17dynamic_accessors11MyObjCClassC1aSivs |
| // CHECK: } |
| set {} |
| } |
| |
| @objc public dynamic subscript(x: Int) -> Int { |
| // CHECK-LABEL: sil [thunk] @$s17dynamic_accessors11MyObjCClassCyS2icigTo : $@convention(objc_method) (Int, MyObjCClass) -> Int { |
| // CHECK: function_ref @$s17dynamic_accessors11MyObjCClassCyS2icig |
| // CHECK: } |
| get { return x } |
| |
| // CHECK-LABEL: sil [thunk] @$s17dynamic_accessors11MyObjCClassCyS2icisTo : $@convention(objc_method) (Int, Int, MyObjCClass) -> () { |
| // CHECK: function_ref @$s17dynamic_accessors11MyObjCClassCyS2icis |
| // CHECK: } |
| set {} |
| } |
| |
| public init() {} |
| } |
| |
| @inlinable public func foo() { |
| let x = MyObjCClass() |
| // CHECK: objc_method %{{[0-9]+}} : $MyObjCClass, #MyObjCClass.a!getter.1.foreign |
| // CHECK: objc_method %{{[0-9]+}} : $MyObjCClass, #MyObjCClass.a!setter.1.foreign |
| x.a = x.a + 1 |
| |
| // CHECK: objc_method %{{[0-9]+}} : $MyObjCClass, #MyObjCClass.subscript!getter.1.foreign |
| // CHECK: objc_method %{{[0-9]+}} : $MyObjCClass, #MyObjCClass.subscript!setter.1.foreign |
| x[4] = x[5] |
| } |