| // RUN: %clang_cc1 %s -verify -Wall |
| |
| _Pragma ("GCC system_header") // expected-warning {{system_header ignored in main file}} |
| |
| _Pragma("#define macro") // expected-warning {{unknown pragma ignored}} |
| |
| _Pragma("") // expected-warning {{unknown pragma ignored}} |
| _Pragma("message(\"foo \\\\\\\\ bar\")") // expected-warning {{foo \\ bar}} |
| |
| #ifdef macro |
| #error #define invalid |
| #endif |
| |
| _Pragma(unroll 1 // expected-error{{_Pragma takes a parenthesized string literal}} |
| |
| _Pragma(clang diagnostic push) // expected-error{{_Pragma takes a parenthesized string literal}} |
| |
| _Pragma( // expected-error{{_Pragma takes a parenthesized string literal}} |
