Good question. I too am at a loss and would like to read up on GCC.
Apparently its not on my distro CD? I have done urpmi gcc and the only files matching this are gcc-cpp and libgccl which are installed.
These problems are better suited for another post I think, but I would like to see an idiots guide or something. I've done scripting in the past but the GCC website just baffles me.