// RUN: %target-sil-opt -enable-sil-ownership %s | %target-sil-opt -enable-sil-ownership | %FileCheck %s

sil_stage canonical

import Builtin

// CHECK-LABEL: sil @simple : $@convention(thin) (@owned Builtin.NativeObject, Builtin.NativeObject, @guaranteed Builtin.NativeObject, Builtin.Int32) -> () {
// CHECK: bb0({{%.*}} : @owned $Builtin.NativeObject, {{%.*}} : @unowned $Builtin.NativeObject, {{%.*}} : @guaranteed $Builtin.NativeObject, {{%.*}} : @trivial $Builtin.Int32):
// CHECK: bb1({{%[0-9][0-9]*}} : @owned $Builtin.NativeObject, {{%[0-9][0-9]*}} : @unowned $Builtin.NativeObject, {{%[0-9][0-9]*}} : @guaranteed $Builtin.NativeObject, {{%[0-9][0-9]*}} : @trivial $Builtin.Int32):

sil @simple : $@convention(thin) (@owned Builtin.NativeObject, Builtin.NativeObject, @guaranteed Builtin.NativeObject, Builtin.Int32) -> () {
bb0(%0 : @owned $Builtin.NativeObject, %1 : @unowned $Builtin.NativeObject, %2 : @guaranteed $Builtin.NativeObject, %3 : @trivial $Builtin.Int32):
  br bb1(%0 : $Builtin.NativeObject, %1 : $Builtin.NativeObject, %2 : $Builtin.NativeObject, %3 : $Builtin.Int32)

bb1(%4 : @owned $Builtin.NativeObject, %5 : @unowned $Builtin.NativeObject, %6 : @guaranteed $Builtin.NativeObject, %7 : @trivial $Builtin.Int32):
  destroy_value %4 : $Builtin.NativeObject
  end_borrow_argument %6 : $Builtin.NativeObject
  %9999 = tuple()
  return %9999 : $()
}