__comp_ctor() functions

[Brendon Costa]

Hi again,

I have noticed in the C++ front end that classes have a few
__comp_ctor () functions. These functions do not have an
implementation that can be obtained with DECL_SAVED_TREE.

Looking further into it there are a number of identifiers for
functions like this added to cp_global_trees. I have searched the code
but cant find where the code for these functions is. Does anyone know
where i can get more information on the "implementation" of these
functions?

I can make some assumptions on what they do, like
Attribute::__comp_ctor () would call Attribute::Attribute() etc. But
is there somewhere I can get some more definitive information on these
functions?

Thanks,
Brendon.




---- Some examples of the sort of data I see are shown below ----


Attribute::Attribute()
   Calls: None

Attribute::Attribute(Attribute const&)
   Calls: None

Attribute::__comp_ctor(Attribute const&)
   Calls: UNKNOWN

Attribute::__comp_ctor()
   Calls: UNKNOWN

main()
   Calls: Container::__comp_ctor()
   Calls: Container::__comp_ctor(Container const&)

Container::Container()
   Calls: Attribute::__comp_ctor()

Container::__comp_ctor()
   Calls: UNKNOWN

Container::Container(Container const&)
   Calls: Attribute::__comp_ctor(Attribute const&)

Container::__comp_ctor(Container const&)
   Calls: UNKNOWN


-------------------------
class Attribute
{
public:
   Attribute() {}
   Attribute(const Attribute& right){}
};

class Container
{
public:
   Attribute a;
};


int main()
{
   Container c1;
   Container c2(c1);
   return 0;
}