[Bug c++/53398] feature request: option for overloaded methods order in vtable compatibility with msc

[sweetrommie at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53398

--- Comment #5 from Roman Wieczorek <sweetrommie at gmail dot com> 2012-05-28 15:50:30 UTC ---
As it goes for Leaf classes (IA64 C++ ABI - Category 1: Leaf),
vtables are binary defined in com document (only virtual functions, no
constructor, no destructor, no overloades). 
And this one works with mingw.

The overloads are not defined, or i have not found it.
Some one has made disasembly:
http://old.nabble.com/Incorrect-vtable-generation-in-MinGW--td15781052.html
I found it works for some people, and i see it works for dll's i use.

I hadn't mention about compatibility for Category 3(Virtual Bases Only ) or
Category 4 (Complex).
They are to far from any specs.