1  struct bitmap
       2  {
       3    int min;
       4    int max;
       5    int *vec;
       6  };
       7  
       8  int bitmap_create(struct bitmap *bm, int min, int max)
       9  {
      10    int sz;
      11  
      12    sz = (max / sizeof(int)) + 1;
      13  
      14    bm->min = min;
      15    bm->max = max;
      16    bm->vec = __builtin_calloc(sz, sizeof(int));
      17    if (!bm->vec)
      18      return (-12);
      19    return 0; /* { dg-bogus "leak" } */
      20  }