| // RUN: %clang_cc1 %s -verify | |
| // RUN: not %clang_cc1 %s 2>&1 | FileCheck %s | |
| // There is a special characters on the following line, which is used as a | |
| // marker character for diagnostic printing. Ensure diagnostics involving | |
| // this character does not cause problems with the diagnostic printer. | |
| #error Hi Bye | |
| // expected-error@-1 {{Hi <U+007F> Bye}} | |
| // CHECK: error: Hi <U+007F> Bye | |
| // CHECK: #error Hi <U+007F> Bye |