1  /* { dg-do run } */
       2  /* { dg-options "-O3 -funroll-loops" } */
       3  typedef struct rowbox {
       4      int startx ;
       5      int endx ;
       6      int endx1 ;
       7      int startx2 ;
       8      int ypos ;
       9      int desiredL ;
      10  } ROWBOX ;
      11  ROWBOX rowArray1[3] ;
      12  ROWBOX *rowArray = rowArray1;
      13  
      14  int numRows = 2;
      15  
      16  int row = 1;
      17  int block = 0;
      18  double ckt_size_factor ;
      19  
      20  __attribute__ ((noinline))
      21  int
      22  configure2()
      23  {
      24    block = 0 ;
      25    for( row = 1 ; row <= numRows ; row++ ) {
      26        block++ ;
      27      if( rowArray[row].endx1 > 0 ) {
      28        block++ ;
      29      }
      30    }
      31  }
      32  
      33  int
      34  main()
      35  {
      36    configure2();
      37    __builtin_exit (0);
      38  }