| // RUN: not --crash %target-swift-frontend %s -parse | |
| // REQUIRES: asserts | |
| // Distributed under the terms of the MIT license | |
| // Test case submitted to project by https://github.com/practicalswift (practicalswift) | |
| // Test case found by fuzzing | |
| protocol a:b | |
| protocol b:Range<b> |