| // RUN: %target-sil-opt -enable-objc-interop -assume-parsing-unqualified-ownership-sil -enable-sil-verify-all %s -devirtualizer | %FileCheck %s |
| |
| sil_stage canonical |
| |
| import Builtin |
| import Swift |
| import SwiftShims |
| |
| class X |
| { |
| private func ping() -> Int |
| @objc deinit |
| init() |
| } |
| |
| class Y : X |
| { |
| @objc deinit |
| override init() |
| } |
| |
| sil [serialized] @_TFC14devirt_access21X4pingfS0_FT_Si : $@convention(method) (@guaranteed X) -> Int |
| sil public_external [transparent] @_TFSi33_convertFromBuiltinIntegerLiteralfMSiFBi2048_Si : $@convention(thin) (Builtin.Int2048, @thin Int.Type) -> Int |
| sil @_TFC14devirt_access21Xd : $@convention(method) (@guaranteed X) -> @owned Builtin.NativeObject |
| sil @_TFC14devirt_access21XD : $@convention(method) (@guaranteed X) -> () |
| sil @_TFC14devirt_access21XcfMS0_FT_S0_ : $@convention(method) (@owned X) -> @owned X |
| sil @_TFC14devirt_access21XCfMS0_FT_S0_ : $@convention(thin) (@thick X.Type) -> @owned X |
| sil @_TFC14devirt_access21Yd : $@convention(method) (@guaranteed Y) -> @owned Builtin.NativeObject |
| sil @_TFC14devirt_access21YD : $@convention(method) (@guaranteed Y) -> () |
| sil @_TFC14devirt_access21YcfMS0_FT_S0_ : $@convention(method) (@owned Y) -> @owned Y |
| sil @_TFC14devirt_access21YCfMS0_FT_S0_ : $@convention(thin) (@thick Y.Type) -> @owned Y |
| |
| //CHECK-LABEL: sil @Case |
| //CHECK: function_ref @_TFC14devirt_access21X4pingfS0_FT_Si : $@convention(method) (@guaranteed X) |
| //CHECK-NOT: class_method |
| //CHECK: apply |
| //CHECK: return |
| sil @Case : $@convention(thin) (@owned Y) -> Int { |
| bb0(%0 : $Y): |
| debug_value %0 : $Y, let, name "a" // id: %1 |
| strong_retain %0 : $Y // id: %2 |
| %3 = upcast %0 : $Y to $X // users: %4, %5 |
| %4 = class_method %3 : $X, #X.ping!1 : (X) -> () -> Int, $@convention(method) (@guaranteed X) -> Int // user: %5 |
| %5 = apply %4(%3) : $@convention(method) (@guaranteed X) -> Int // user: %7 |
| strong_release %0 : $Y // id: %6 |
| return %5 : $Int // id: %7 |
| } |
| |
| sil_vtable X { |
| #X.ping!1: @_TFC14devirt_access21X4pingfS0_FT_Si // devirt_access2.X.ping (devirt_access2.X)() -> Swift.Int |
| #X.init!initializer.1: @_TFC14devirt_access21XcfMS0_FT_S0_ // devirt_access2.X.init (devirt_access2.X.Type)() -> devirt_access2.X |
| } |
| |
| sil_vtable Y { |
| #X.ping!1: @_TFC14devirt_access21X4pingfS0_FT_Si // devirt_access2.X.ping (devirt_access2.X)() -> Swift.Int |
| #X.init!initializer.1: @_TFC14devirt_access21YcfMS0_FT_S0_ // devirt_access2.Y.init (devirt_access2.Y.Type)() -> devirt_access2.Y |
| } |