1 // PR c++/88122
2 // { dg-do compile { target c++11 } }
3 
4 struct A {
5   A (...);	// { dg-message "candidate" }
6   A ();		// { dg-message "candidate" }
7 };
8 struct B : A {
9   using A::A;	// { dg-error "is ambiguous" }
10 		// { dg-message "is implicitly deleted because the default definition would be ill-formed" "" { target *-*-* } .-1 }
11 } b{3};		// { dg-error "use of deleted function" }
12