// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11 // 13.3.3.2 Ranking implicit conversion sequences // conversion of A::* to B::* is better than conversion of A::* to C::*, struct A { int Ai; }; struct B : public A {}; struct C : public B {}; const char * f(int C::*){ return ""; } int f(int B::*) { return 1; } struct D : public C {}; const char * g(int B::*){ return ""; } int g(int D::*) { return 1; } void test() { int i = f(&A::Ai); const char * str = g(&A::Ai); } // conversion of B::* to C::* is better than conversion of A::* to C::* typedef void (A::*pmfa)(); typedef void (B::*pmfb)(); typedef void (C::*pmfc)(); struct X { operator pmfa(); operator pmfb(); }; void g(pmfc); void test2(X x) { g(x); }