1344502Sjillesfoo (a, b)
2344502Sjilles{
3344502Sjilles  for (b = 0; b < 10; b++)
4344502Sjilles    ;
5344502Sjilles  for (a = 0; a < 10; a++)
6    ;
7  a = b << 1;
8  return a;
9}
10