g++ compiler

[thomas joseph]

Hi,
 I have a small question regarding GCC.
 I have a port whic is targeted to generate code
 for C language . I want to extend the compiler for
C++.  So, I would like to know what work I need to 
 do for this...........

 1) Few TARGET MACROS in machine.h
 2) Standard library for C++ need to be compiled....

   Anything more ?

I do n't think that I need to support/change any RTL
patterns for prologue and epilogue ??


 Thanks in advance ...........

 Thanks and regards,
 --Thomas,