Today I've succeded in compiling the llvm-tools, llvm-gcc and stacker frontend and in installing it.
Uptill now I've followed the steps given in: http://llvm.cs.uiuc.edu/docs/CFEBuildInstrs.html with modifications for the mingw platform.
I'll return with step-by-step instructions how to do it on this platform.
Sorry, I forgot to give all you guys my credit, too. Without your help - especially from Jeff, Morten, Reid and Chris, to name a few, this wouldn't have succeded.
Just for fun, I ran from a windows command prompt the fibinacci.exe with the argument of 10 and it returned 55. All in all, something lives.
Fantastic news, Henrik!
I look forward to reading your changes to the CFEBuildInstr.html and
GettingStarted.html documents and then replicating your work.
Thanks for your great contributions to LLVM!