Subject: Re: [boost] why the output is different?
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2009-04-09 11:55:56
AMDG
Dongfei Yin wrote:
> I write some code like this:
>
> #include <iostream>
>
> using namespace std;
>
> class Base1
> {
> public:
> typedef Base1 base;
> };
>
> class Base2
> {
> typedef Base2 base;
> public:
> };
>
> class A
> : public Base1
> , public Base2
> {
> public:
> A()
> {
> base::f();
> }
> };
>
> the output depends on the sequence of base class, that means the
> "typedef" in base class is unreliable.
> complier gives no warning.
> I try these code at both VS2005 and VS2008, the result are same.
I don't think this should actually compile, since base is ambiguous.
(gcc doesn't compile it)
In Christ,
Steven Watanabe