| // PR preprocessor/57757 | |
| // { dg-do compile { target c++11 } } | |
| // { dg-options "-save-temps" } | |
| #define S(x) x | |
| extern S("C")void exit (int); | |
| int | |
| main () | |
| { | |
| (void) (S("foo")and 0); | |
| const wchar_t *p = S(L"foo")L"bar"; | |
| const char *a = S("foo")R"(bar)"; | |
| exit (0); | |
| } |