> One of the big changes is that we now recommend the GCC 4.2-based > front-end,
Another is that it supports Ada (32 bit x86 on linux only for the moment) and Fortran to some extent. I'm currently adding build instructions for these two languages to http://llvm.org/docs/CFEBuildInstrs.html (should be up in a day or two). The release notes detail what works and what doesn't. Ciao, Duncan.