// RUN: %clang_cc1 %s -verify -Wall | |
_Pragma ("GCC system_header") // expected-warning {{system_header ignored in main file}} | |
// rdar://6880630 | |
_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 |