| // RUN: not --crash %target-swift-frontend %s -parse | |
| // Distributed under the terms of the MIT license | |
| // Test case submitted to project by https://github.com/practicalswift (practicalswift) | |
| // Test case found by fuzzing | |
| class B<extension{extension{class d<T where B:A{protocol A{func>}}}}}j> |