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/* { dg-do compile } */

/* { dg-options "-O2 -fgraphite-identity" } */

template class vector { };

template  class Tensor;

template  class Tensor<1,dim> {

public:

  Tensor (const Tensor<1,dim> &);

private:

  double values[(dim != 0) ? (dim) : 1];

};

template 

#ifdef NOINLINE

// declaring this noinline prevents the ICE

__attribute__ ((noinline))

#endif

Tensor<1,dim>::Tensor (const Tensor<1,dim> &p)

{

  for (unsigned int i = 0; i < dim; ++i)

    values[i] = p.values[i];

}

template 

class Tensor {

  Tensor subtensor[dim];

};

template  class Base {

public:

  const unsigned int npoints;

  const unsigned int dofs;

  const Tensor<2,dim> &s2d (const unsigned int fno,

                            const unsigned int pno) const;

  void getf2d (vector >& d2) const;

};

template 

void Base:: getf2d

  (vector > &d2) const

{

  unsigned int point, sf;

  for (point = 0; point < npoints; ++point)

    for (sf = 0; sf < dofs; ++sf)

      Tensor<2,dim> tmp = s2d (sf, point);

}

template void Base<3>::getf2d (vector > &) const;