| Chris Lattner | a616ee3 | 2008-01-23 17:19:46 +0000 | [diff] [blame] | 1 | // RUN: clang %s -E -Wundef -Werror 2>&1 | grep error | count 1 && |
| 2 | // RUN: clang %s -E -Werror 2>&1 | not grep error | ||||
| 3 | |||||
| 4 | #if foo // Should generate an warning | ||||
| 5 | #endif | ||||
| 6 | |||||
| 7 | #ifdef foo | ||||
| 8 | #endif | ||||
| 9 | |||||
| 10 | #if defined(foo) | ||||
| 11 | #endif | ||||
| 12 | |||||