[boost] [Minor] Anyone having the holy Green Hills C++ compiler docs?

Hi guys, this is now a matter of principle for me... I'm working on the new compiler identification macros for Boost.Config (see dedicated thread) and spent a whole morning trying to figure out something more detailed than what already is in "boost/config/compiler/greenhills.hpp". Incredibly, not even www.ghs.com has anything useful. The only references (not derived from boost code) that I found used either ghs or __ghs__ to identify the presence of the compiler (without inferring its version). And the only page which attempts to go further is: http://predef.sourceforge.net/precomp.html Does anyone have more info? Thanks. --Gennaro.