gcc/testsuite/g++.old-deja/g++.brendan/abstract1.C


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// Build don't link: 
// GROUPS passed abstract-functions
class O
{
public:
   virtual int c()=0;
};

class I: public O
{
};

class S: public virtual I
{
public: 
  int c();
  virtual int v()=0;
};

class D: public S
{
   int v();
};

D *p=new D();