| Daniel Dunbar | 8fbe78f | 2009-12-15 20:14:24 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 %s -verify -Wall |
| Chris Lattner | d6178a6 | 2006-07-02 21:23:03 +0000 | [diff] [blame] | 2 | |
| Chris Lattner | c898a68 | 2009-05-13 06:07:25 +0000 | [diff] [blame] | 3 | _Pragma ("GCC system_header") // expected-warning {{system_header ignored in main file}} |
| Chris Lattner | d6178a6 | 2006-07-02 21:23:03 +0000 | [diff] [blame] | 4 | |
| Chris Lattner | ff96dd0 | 2009-05-13 06:10:29 +0000 | [diff] [blame] | 5 | // rdar://6880630 |
| 6 | _Pragma("#define macro") // expected-warning {{unknown pragma ignored}} |
| 7 | |
| 8 | #ifdef macro |
| 9 | #error #define invalid |
| 10 | #endif |