FYI, over the course of the next week/so, I will post UPC-related changes to the gcc-patches mailing list, for review. The goal is to make the necessary fixes/changes, based upon review feedback, that need to be made prior to merging the GUPC branch into the GCC trunk.
Email describing the changes will be grouped according to a general area (front-end, make/configure, debugging info., middle-end, etc.). The first email, describing front-end changes is here: http://gcc.gnu.org/ml/gcc-patches/2010-07/msg00628.html - Gary
