| pkg/front_end/testcases/function_type_is_check.dart:8:9: Context: Possible promotion of f@272 | |
| if (f is void Function(Object, StackTrace)) return 1; | |
| ^^ | |
| pkg/front_end/testcases/function_type_is_check.dart:9:9: Context: Possible promotion of f@272 | |
| if (f is void Function(Object)) return 10; | |
| ^^ | |
| pkg/front_end/testcases/function_type_is_check.dart:10:9: Context: Possible promotion of f@272 | |
| if (f is void Function()) return 100; | |
| ^^ |