[Bug tree-optimization/56398] [4.8 Regression] ICE (Segmentation fault) in dominated_by_p

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56398



--- Comment #7 from Marek Polacek <mpolacek at gcc dot gnu.org> 2013-02-20 
15:33:52 UTC ---

Reduced.  Should I add the testcase to into testsuite?



namespace

{

#0 "/usr/include/c/4.8/bits/postypes.h" 3

}



vtkpow (int b)

{

  int a1;

  int b1;

  int c;

  while (b1)

    {

      while (b)

    b1 = 0;

      b1 = b1 - 1;

      c = c * a1;

    }

  return c;

}