[Differential] [Accepted] D1468: Fix the ARM build of compiler-rt

[imp (Warner Losh)]

imp accepted this revision.
imp added a reviewer: imp.
This revision is now accepted and ready to land.

BRANCH
  /head

REVISION DETAIL
  https://reviews.freebsd.org/D1468

To: andrew, loos, sbruno, rpaulo, ian, dim, imp
Cc: freebsd-toolchain