// RUN: %clang_cc1 -std=c++11 -isystem %S/Inputs %s -verify
// expected-no-diagnostics
// rdar://18295240
#include <override-system-header.h>
struct A
{
virtual void x();
END_COM_MAP;
IFACEMETHOD(Initialize)();
};
struct B : A
{
virtual void x() override;
END_COM_MAP;
IFACEMETHOD(Initialize)();
};