am d087d54b: am 3b4182ef: Merge "Aarch64: Add aarch64 memory barriers."
am d087d54b: am 3b4182ef: Merge "Aarch64: Add aarch64 memory barriers."

* commit 'd087d54bcf2ab548c753165f53df9c6999eddfbe':
  Aarch64: Add aarch64 memory barriers.

treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst