It is decided to go with the shared object file format for modules on
arm64, due to the Aarch64 instruction set details. Combination of the
signed 28-bit offset in the branch instructions encoding together with
the supported memory model of compilers makes the relocatable object
support impossible or at least too hard.
Reviewed by: andrew, emaste
Tested by: andrew (on real hardware)
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D3796
00a53ebe08