hello folks
My problem is that the following code using something very very
difficult technique :D fails to compile on MSVC8:
<code>
// main.cpp
//
// the error is:
// main.cpp(8) : fatal error C1001: internal compiler error.
// (File "msc1.cpp", Line 1392)
#include <iostream>
// just a simple class template which "holds" an address of a member
function
// i found out that this class doesn't even need to contain anything
else than this to produce the error
template<class Class, void(Class::*MemberFunction)()>
class memfuncaddr_holder
{
};
class Foo
{
public:
void f1() {}
virtual void f2() {}
};
class Boom
{
public:
// note: it is important that h1-h4 are in the same class than
Boom::f1 and Boom:f2
void f1() {}
virtual void f2() {}
memfuncaddr_holder<Foo, &Foo::f1h1; // other class, normal function
-works
memfuncaddr_holder<Foo, &Foo::f2h2; // other class, virtual
function -works
memfuncaddr_holder<Boom, &Boom::f1h3; // same class, normal
function -works
memfuncaddr_holder<Boom, &Boom::f2h4; // same class, virtual
function -internal compiler error
};
int main(int argc, char* argv[])
{
return 0;
}
</code>
The Code works with gcc4.
The problem is that i can't pass the address of a virtual member
function of a class (here Boom) to a member variable in the same class
as template parameter ;)
Do you guys know any solutions to solve this?
I'm looking forward to read your answers :)
thanks, pyrokar
