http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47779
--- Comment #2 from Stu <Stuart.Henderson at analog dot com> 2011-03-09 10:47:33 UTC --- oops, missed the comment field, sorry. To get the ball rolling, this is a first attempt to fix the bug. Taking Ian Lance Taylor's advice: >I doubt there is a clean way to solve this. Probably the simplest way >is to rename the conflicting constants in gcc/config/bfin/*. I have simply changed the constants from the REG_x form to the more common x_REG form. Does this seem reasonable?