Subversion Repositories openrisc

// PR 41377

// { dg-do compile }

// { dg-options "-O3" }

struct A

{

  bool foo(int*) const;

} a;

struct B {};

struct B1 : B

{

  bool (A::*pmf)(int*) const;

  const A* pa;

  B1() : pmf(&A::foo), pa(&a) {}

  bool operator()() const { return (pa->*pmf)(new int); }

};

struct B2 : B

{

  B1 b1;

  B2(const B1& _b1) : b1(_b1) {}

  bool operator()() const { return b1(); }

};

template struct C

{

  void bar(B2 b2) { while (b2()) ; }

  C() { bar(B2(B1())); }

};

void baz(int i)

{

  switch(i)

  {

    case 0: new C<0>;

    case 1: new C<1>;

    case 2: new C<2>;

  }

}