1// { dg-do compile }
2// { dg-options "-g" }
3
4namespace
5{
6#0 "/usr/include/c/4.8/bits/postypes.h" 3
7}
8
9vtkpow (int b)
10{
11  int a1;
12  int b1;
13  int c;
14  while (b1)
15    {
16      while (b)
17    b1 = 0;
18      b1 = b1 - 1;
19      c = c * a1;
20    }
21  return c;
22}
23