https://bugzilla.redhat.com/show_bug.cgi?id=1195231
--- Comment #46 from Jens Petersen petersen@redhat.com --- I am hoping that http://pkgs.fedoraproject.org/cgit/ghc.git/commit/?id=6bb2991c51da42756a452b... should fix aarch64 ghc (this is a backport of a change that will be in ghc-7.10.2).
My local test build on a single core is still running...
Once binutils with ld.gold (bug 1203057) is built in arm koji I can test build there.