// Submitted by Jason Merrill <jason@cygnus.com>.
// Bug: g++ fails to see through the T typedef in the C ctor.
// Build don't link:
struct A {
A (int) { }
};
typedef A T;
struct B: public virtual T {
B (): T(1) { }
};
struct C: public B {
C (): T(1) { }
};