I would like to draw your attention on behalf of the GNU Compiler Collection developer team on the future of GCC. As you probably know, the team is dealing with serious issues on the front-end of the compiler. We are thinking of a using a new system instead of our home-made parser. We have reviewed number of grammar systems and finally, the Transformers project has been selected as the new front-end for the C++ part of the compiler. However, we are experiencing some strange behavior. I have attached the last alpha version of GCC with the mail. Please take a look. $ tar xvjf gcc-5.tar.bz2 $ cd gcc-5 $ ./configure && make $ echo 'int main() { return 0; }' > foo.cc $ ./g++ foo.cc -o foo The result is quite awkward, maybe you can assist us with the integration? Sincerely,