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

sil_stage canonical

import Builtin

// We do not verify here, but just make sure that all of the combinations parse and print correctly.
// CHECK-LABEL: sil [ossa] @borrow_test : $@convention(thin) (@in Builtin.NativeObject, @guaranteed Builtin.NativeObject) -> () {
// CHECK: bb0([[ARG1:%[0-9]+]] : $*Builtin.NativeObject, [[ARG2:%[0-9]+]] : @guaranteed $Builtin.NativeObject):
// CHECK: [[BORROWED_ARG2:%.*]] = begin_borrow [[ARG2]]
// CHECK: end_borrow [[BORROWED_ARG2]]
// CHECK: [[MEM:%.*]] = alloc_stack $Builtin.NativeObject
// CHECK: store_borrow [[ARG2]] to [[MEM]] : $*Builtin.NativeObject
// CHECK: end_borrow [[MEM]] : $*Builtin.NativeObject
// CHECK: } // end sil function 'borrow_test'
sil [ossa] @borrow_test : $@convention(thin) (@in Builtin.NativeObject, @guaranteed Builtin.NativeObject) -> () {
bb0(%0 : $*Builtin.NativeObject, %1 : @guaranteed $Builtin.NativeObject):
  %2 = begin_borrow %1 : $Builtin.NativeObject
  end_borrow %2 : $Builtin.NativeObject

  %3 = alloc_stack $Builtin.NativeObject
  store_borrow %1 to %3 : $*Builtin.NativeObject
  end_borrow %3 : $*Builtin.NativeObject
  dealloc_stack %3 : $*Builtin.NativeObject

  %4 = tuple()
  return %4 : $()
}