| Daniel Dunbar | d7d5f02 | 2009-03-24 02:24:46 +0000 | [diff] [blame] | 1 | // RUN: clang-cc %s -E -Wundef -Werror 2>&1 | grep error | count 1 && |
| 2 | // RUN: clang-cc %s -E -Werror 2>&1 | not grep error | ||||
| Chris Lattner | 116a4b1 | 2008-01-23 17:19:46 +0000 | [diff] [blame] | 3 | |
| 4 | #if foo // Should generate an warning | ||||
| 5 | #endif | ||||
| 6 | |||||
| 7 | #ifdef foo | ||||
| 8 | #endif | ||||
| 9 | |||||
| 10 | #if defined(foo) | ||||
| 11 | #endif | ||||
| 12 | |||||