1  /* PR middle-end/78605 - bogus -Wformat-overflow=1 with %f
       2     { dg-do compile }
       3     { dg-options "-O2 -Wall -Wextra -Wformat-overflow=1" } */
       4  
       5  char d[10];
       6  
       7  int f (int i)
       8  {
       9    return __builtin_sprintf (d, "%i %i", i, i);
      10  }
      11  
      12  int g (float f)
      13  {
      14    return __builtin_sprintf (d, "%.2f %.2f", f, f);
      15  }