?? defarg9.c
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// Build don't link:// // Copyright (C) 2001 Free Software Foundation, Inc.// Contributed by Nathan Sidwell 24 April 2001 <nathan@codesourcery.com>// Bug 2608. A default parameter introduced in the definition of a// ctor never made it into the clones, leading to later overload// resolution failures. This is related to bug 2356.struct A{ A (int, int);};A::A (int d, int = 0){ if (d) { A a (0); }}void get_width (){ A a (1);}struct B : A{ B ();};B::B () :A (1){}struct C : virtual A{ C (int, int);};C::C (int, int = 0) :A (1){}struct D: C{ D ();};D::D () :A (0), C (0){}
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