1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc struct A {}; 4*f4a2713aSLionel Sambuc struct E {}; 5*f4a2713aSLionel Sambuc 6*f4a2713aSLionel Sambuc struct R { 7*f4a2713aSLionel Sambuc operator A*(); 8*f4a2713aSLionel Sambuc operator E*(); // expected-note{{candidate function}} 9*f4a2713aSLionel Sambuc }; 10*f4a2713aSLionel Sambuc 11*f4a2713aSLionel Sambuc 12*f4a2713aSLionel Sambuc struct S { 13*f4a2713aSLionel Sambuc operator A*(); 14*f4a2713aSLionel Sambuc operator E*(); // expected-note{{candidate function}} 15*f4a2713aSLionel Sambuc }; 16*f4a2713aSLionel Sambuc 17*f4a2713aSLionel Sambuc struct B : R { 18*f4a2713aSLionel Sambuc operator A*(); 19*f4a2713aSLionel Sambuc }; 20*f4a2713aSLionel Sambuc 21*f4a2713aSLionel Sambuc struct C : B { 22*f4a2713aSLionel Sambuc 23*f4a2713aSLionel Sambuc }; 24*f4a2713aSLionel Sambuc foo(C c,int A::* pmf)25*f4a2713aSLionel Sambucvoid foo(C c, int A::* pmf) { 26*f4a2713aSLionel Sambuc int i = c->*pmf; 27*f4a2713aSLionel Sambuc } 28*f4a2713aSLionel Sambuc 29*f4a2713aSLionel Sambuc struct B1 : R, S { 30*f4a2713aSLionel Sambuc operator A*(); 31*f4a2713aSLionel Sambuc }; 32*f4a2713aSLionel Sambuc 33*f4a2713aSLionel Sambuc struct C1 : B1 { 34*f4a2713aSLionel Sambuc 35*f4a2713aSLionel Sambuc }; 36*f4a2713aSLionel Sambuc foo1(C1 c1,int A::* pmf)37*f4a2713aSLionel Sambucvoid foo1(C1 c1, int A::* pmf) { 38*f4a2713aSLionel Sambuc int i = c1->*pmf; 39*f4a2713aSLionel Sambuc c1->*pmf = 10; 40*f4a2713aSLionel Sambuc } 41*f4a2713aSLionel Sambuc foo1(C1 c1,int E::* pmf)42*f4a2713aSLionel Sambucvoid foo1(C1 c1, int E::* pmf) { 43*f4a2713aSLionel Sambuc int i = c1->*pmf; // expected-error {{use of overloaded operator '->*' is ambiguous}} \ 44*f4a2713aSLionel Sambuc // expected-note {{because of ambiguity in conversion of 'C1' to 'E *'}} \ 45*f4a2713aSLionel Sambuc // expected-note 4 {{built-in candidate operator}} 46*f4a2713aSLionel Sambuc } 47