pkg/front_end/testcases/inference_new/infer_assign_to_local.dart.type_promotion.expect

pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:23:9: Context: Write to local@474
  local = /*@ typeArgs=B* */ f();
        ^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:24:9: Context: Write to local@474
  local ??= /*@ typeArgs=B* */ f();
        ^^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:25:28: Context: Write to local@474
  local /*@ target=B::+ */ += /*@ typeArgs=C* */ f();
                           ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:26:28: Context: Write to local@474
  local /*@ target=B::* */ *= /*@ typeArgs=B* */ f();
                           ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:27:28: Context: Write to local@474
  local /*@ target=B::& */ &= /*@ typeArgs=A* */ f();
                           ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:28:22: Context: Write to local@474
  /*@ target=B::- */ --local;
                     ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:29:28: Context: Write to local@474
  local /*@ target=B::- */ --;
                           ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:30:33: Context: Write to local@474
  var /*@ type=B* */ v1 = local = /*@ typeArgs=B* */ f();
                                ^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:31:33: Context: Write to local@474
  var /*@ type=B* */ v2 = local ??= /*@ typeArgs=B* */ f();
                                ^^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:33:26: Context: Write to local@474
      /*@ target=B::+ */ += /*@ typeArgs=C* */ f();
                         ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:35:26: Context: Write to local@474
      /*@ target=B::* */ *= /*@ typeArgs=B* */ f();
                         ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:37:26: Context: Write to local@474
      /*@ target=B::& */ &= /*@ typeArgs=A* */ f();
                         ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:38:46: Context: Write to local@474
  var /*@ type=B* */ v6 = /*@ target=B::- */ --local;
                                             ^^
pkg/front_end/testcases/inference_new/infer_assign_to_local.dart:40:41: Context: Write to local@474
      /*@ type=B* */ /*@ target=B::- */ --;
                                        ^^