1 /* { dg-do compile { target wchar } } */
2 /* { dg-options "-Wall" } */
3 
4 /* Compile with -Wall to get a warning if built-in and system wchar_t don't
5    match.  */
6 
7 #define _STDDEF_H
8 #include <wchar.h>
9 
10 __WCHAR_TYPE__ __wc_t__;
11 wchar_t *wc_t_p;
12 
13 void
wct(void)14 wct (void)
15 {
16   wc_t_p = &__wc_t__;
17 }
18