1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fdump-tree-optimized" } */
       3  
       4  unsigned int
       5  test(unsigned int quant)
       6  {
       7    unsigned int sum = 0;
       8    for (unsigned int i = 0; i < quant; ++i)
       9      sum += quant;
      10    return sum;
      11  }
      12  
      13  /* A single basic-block should remain (computing and
      14     returning quant * quant).  */
      15  /* { dg-final { scan-tree-dump-times "bb" 1 "optimized" } } */