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// { dg-do compile } // { dg-options "-O2 -g" } // // Copyright (C) 2008 Free Software Foundation, Inc. // Contributed by Theodore.Papadopoulo 20 Jan 2008 <Theodore.Papadopoulo@sophia.inria.fr> struct A { A() { } unsigned operator()() { return 1; } }; struct B: public A { typedef const A base; using base::operator(); B() { } }; int main() { B b; }