| // RUN: %target-swift-frontend -sdk %S/Inputs -I %S/Inputs -enable-source-import %s -emit-silgen -enable-sil-ownership | %FileCheck %s |
| |
| // REQUIRES: objc_interop |
| |
| import gizmo |
| |
| extension Gizmo { |
| // CHECK-LABEL: sil hidden @_T0So5GizmoC24objc_init_ref_delegationE{{[_0-9a-zA-Z]*}}fc |
| convenience init(int i: Int) { |
| // CHECK: bb0([[I:%[0-9]+]] : @trivial $Int, [[ORIG_SELF:%[0-9]+]] : @owned $Gizmo): |
| // CHECK: [[SELF_BOX:%[0-9]+]] = alloc_box ${ var Gizmo } |
| // CHECK: [[MARKED_SELF_BOX:%[0-9]+]] = mark_uninitialized [delegatingself] [[SELF_BOX]] |
| // CHECK: [[PB_BOX:%.*]] = project_box [[MARKED_SELF_BOX]] |
| // CHECK: store [[ORIG_SELF]] to [init] [[PB_BOX]] : $*Gizmo |
| // CHECK: [[SELF:%[0-9]+]] = load [take] [[PB_BOX]] : $*Gizmo |
| // CHECK: [[INIT_DELEG:%[0-9]+]] = objc_method [[SELF]] : $Gizmo, #Gizmo.init!initializer.1.foreign : (Gizmo.Type) -> (Int) -> Gizmo!, $@convention(objc_method) (Int, @owned Gizmo) -> @owned Optional<Gizmo> |
| // CHECK: [[SELF_RET:%[0-9]+]] = apply [[INIT_DELEG]]([[I]], [[SELF]]) : $@convention(objc_method) (Int, @owned Gizmo) -> @owned Optional<Gizmo> |
| // CHECK: [[SELF4:%.*]] = load [copy] [[PB_BOX]] |
| // CHECK: destroy_value [[MARKED_SELF_BOX]] |
| // CHECK: return [[SELF4]] : $Gizmo |
| self.init(bellsOn:i) |
| } |
| } |
