1/* Test for warnings for Y2K problems not being on by default.  */
2/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
3/* { dg-do compile { target { *-*-mingw* } } } */
4/* { dg-options "-std=gnu99 -Wformat" } */
5
6#define USE_SYSTEM_FORMATS
7#include "format.h"
8
9void
10foo (char *s, size_t m, const struct tm *tp)
11{
12  strftime (s, m, "%y%c%x", tp);
13}
14