| Jordan Rose | d73ef13 | 2012-06-06 17:25:21 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -std=c99 -pedantic -W -verify %s |
| 2 | // RUN: %clang_cc1 -fsyntax-only -x c++ -std=c++03 -pedantic-errors -W %s |
| 3 | |
| 4 | #include "completely-empty-header-file.h" |
| 5 | // no-warning -- an empty file is OK |
| 6 | |
| 7 | #define A_MACRO_IS_NOT_GOOD_ENOUGH 1 |
| 8 | |
| 9 | // In C we should get this warning, but in C++ we shouldn't. |
| Matt Beaumont-Gay | d096acc | 2012-11-05 05:32:00 +0000 | [diff] [blame] | 10 | // expected-warning{{ISO C requires a translation unit to contain at least one declaration}} |