1  /* { dg-do compile } */
       2  /* { dg-additional-options "-fno-split-loops -w" } */
       3  
       4  typedef unsigned short uint16_t;
       5  
       6  uint16_t a, b;
       7  
       8  uint16_t f(void)
       9  {
      10    int c, **p;
      11    short d = 2, e = 4;
      12  
      13    for (;; b++)
      14      {
      15        int *j, k = 0;
      16  
      17        for (; *j; j++)
      18  	{
      19  	  for(; c; c++)
      20  	    for(; k < 1; k++)
      21  	      {
      22  		short *f = &d;
      23  
      24  		if(b)
      25  		  return *f;
      26  	      }
      27  	}
      28  
      29        if(!c)
      30  	d *= e;
      31  
      32        ((a = d) ? b = 0 : (**p ? : 1) != (d != 1 ? : (a = 0))) != (k ? a : 0)
      33  	  < (a *= c = k) && (**p = 0);
      34      }
      35  }