am 86f5d0f9: am 1c4d8301: Merge "Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove""

* commit '86f5d0f9c1d9904ce45329d14682a849253917cd':
  Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove"