1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -Wuninitialized" } */
       3  
       4  int *rw;
       5  int line_height;
       6  int pixel_width;
       7  int text_cols;
       8  int width1, width2, width3;
       9  
      10  void *pointer;
      11  
      12  void f (int i, int j)
      13  {
      14    void *ptr;
      15    if (i)
      16      {
      17        if (j)
      18  	return;
      19        ptr = pointer;
      20      }
      21    pixel_width = 1234 + width1 + 2 * width2 + 2 * width3;
      22    *rw = text_cols + line_height;
      23    if (i)
      24      rw=ptr; /* { dg-bogus "uninitialized" "bogus warning" } */
      25  }