any plane on gcc plugin question on Windows

[asmwarrior]

I noticed that GCC plugin currently does not support Windows system.
see the reference:
http://gcc.gnu.org/ml/gcc-help/2010-12/msg00234.html

To support Windows, I think we need some other method instead of the 
current "-rdynamic" way.
Does it put in some future schedule?

By the way, I found a video tutorials about GCC plugins:

"Parsing C++ with GCC plugins"
http://blip.tv/boostcon/parsing-c-with-gcc-plugins-5349971

thanks.

asmwarrior