1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 struct A { 3 virtual ~A(); 4 }; 5 6 struct B : A { // expected-error {{no suitable member 'operator delete' in 'B'}} 7 virtual void f(); 8 9 void operator delete (void *, int); // expected-note {{'operator delete' declared here}} 10 }; 11 12 void B::f() { // expected-note {{implicit destructor for 'B' first required here}} 13 } 14 15 struct C : A { // expected-error {{no suitable member 'operator delete' in 'C'}} 16 C(); 17 void operator delete(void *, int); // expected-note {{'operator delete' declared here}} 18 }; 19 20 C::C() { } // expected-note {{implicit destructor for 'C' first required here}} 21 22 struct D : A { // expected-error {{no suitable member 'operator delete' in 'D'}} 23 void operator delete(void *, int); // expected-note {{'operator delete' declared here}} 24 }; 25 26 void f() { 27 new D; // expected-note {{implicit destructor for 'D' first required here}} 28 } 29 30