https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60102
--- Comment #21 from Rohit <rohitarulraj at gmail dot com> --- (In reply to Francois-Xavier Coudert from comment #20) > The commits from comments #16 and #17 broke the compiler (and bootstrap) on > powerpc-apple-darwin9: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63703 Sorry. The "REGISTER_NAMES" macro that was updated in "rs6000.h" file gets redefined in "darwin.h" file. I can provide the required patch, but I don't have a darwin machine to test the changes.