[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 #3 from Roman Wieczorek <sweetrommie at gmail dot com> 2012-05-23 
08:11:43 UTC ---
Just to clarify, the exact way msc places methods in vtable is: 
Grouping the overloaded methods.
Placing them in reverted order in starting where first of those overload group
occur.

So the gcc header for the example i showed is:

class A {
 virutal void overl(char *c) = 0;
 virutal void overl(double d) = 0;
 virutal void overl(int i) = 0;
 virutal void overl(void) = 0;
 virutal void fun1(void) = 0;
 virutal void fun2(void) = 0;
};

And the independent one:

class A {
 virutal void overlC(char *c) = 0;
 virutal void overlD(double d) = 0;
 virutal void overlI(int i) = 0;
 virutal void overlV(void) = 0;
 virutal void fun1(void) = 0;
 virutal void fun2(void) = 0;
};