Subversion Repositories openrisc

// PR middle-end/34018

// { dg-do compile }

// { dg-options "-O1" }

template 

struct A

{

  typedef E F;

  E elems[N];

  A () {}

  E *begin () { return elems; }

  const E *begin () const { return elems; }

  explicit A (F const &v0, F const &v1, F const &v2)

  {

    elems[0] = v0;

    elems[1] = v1;

    elems[2] = v2;

  }

};

template 

inline void

bar (const E1 *a1, E2 const &a2, E3 *a3, unsigned long const &sz)

{

  E3 *r = a3 + sz;

  for (;a3 != r; a1++, a3++)

    *a3 = *a1 - a2;

}

template

inline A

operator- (A const& a1, E const& a2)

{

  typedef A G;

  G a3;

  bar (a1.begin (), a2, a3.begin (), N);

  return a3;

}

struct B

{

  B (A const &m) : n (m - static_cast(1)) {}

  A n;

};

void

foo ()

{

  B t (A (0,0,0));

}