1 // { dg-do assemble  }
2 // PRMS Id: 4688
3 // Bug: g++ can't deal with templates instantiated within extern "C".
4 
5 class Gnaf {
6 public:
7    virtual int invariant ();
8 };
9 
10 template <class T> class Array : public Gnaf {
11 public:
12    virtual int invariant();
13 };
14 
15 extern "C"
foo()16 int foo()
17 {
18    Array<int> toConv;
19    return 0;
20 }
21