Function default parameter and name lookup??

[Andreas Crauser]

Hi all,

when compiling the following code with g++-3.4.2, I get following
errors:

-----------CODE-------------------
template <class T>
class sseq {
public:
  sseq()
  {
    test(T());
    void (*test_func) (const T&) = test;
    test_func(T());
  }
};

class obj1 {
public:
  void run() const {}
};

void test(const obj1& o) { o.run(); }

int main()
{
  sseq<obj1> t1;

  return 0;
}

------------ERRORS---------------

g++ -o template template.cpp
template.cpp: In constructor `sseq<T>::sseq()':
template.cpp:7: error: `test' undeclared (first use this function)
template.cpp:7: error: (Each undeclared identifier is reported only
once for each function it appears in.)
template.cpp: In function `void test(const obj1&)':
template.cpp:17: error: `void test(const obj1&)' used prior to
declaration

Obviously, the compiler performs an non-template dependent lookup for
function test at time of definition, when assigning
void (*test_func) (const T&) = test;

However, I would expect a template-dependent name lookup at time of
initialization. Has anyone any idea how to fix this problem?
Is this a bug or feature of the new name-lookup of g++-3.4?
Can I specify the assignment in any way so that the compiler performs
a lookup
for function test among the template versions?

Thanks for the help,

Andreas