[Bug c++/31411] internal compiler error: in gimplify_expr, at gimplify.c:4519

["tbm at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #4 from tbm at gcc dot gnu dot org  2007-03-31 18:09 -------
Testcase:


namespace std
{
  template < class T > class allocator
  {
  public:typedef T value_type;
    typedef long unsigned int size_type;
     ~allocator ()
    {
    }
  };
  template < class charT > struct char_traits
  {
  };
  template < class T, class Allocator > class vector
  {
  };
  template < class Ch, class Tr = char_traits < Ch >, class A =
    allocator < Ch > >class basic_string;
  typedef basic_string < char >string;
template < class Ch, class Tr, class A > class basic_string:public
  std::vector < Ch, A >
  {
  public:typedef Tr traits_type;
    typedef typename A::size_type size_type;
    static const size_type npos = (size_type) - 1;
    basic_string (const basic_string & str, size_type pos = 0, size_type n =
                  npos, const A & al = A ());
  };
}
using namespace std;
main ()
{
  try
  {
  }
  catch (string smess)
  {
  }
}


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31411