tree 75a657d895a41aa4855a06ef1e0e986c963e0eef
parent 5b4884fac90753c68d401de73036c2de919958eb
author Colin Cross <ccross@android.com> 1390362658 -0800
committer Colin Cross <ccross@android.com> 1390530939 -0800

bionic: rename aarch64 target to arm64

Rename aarch64 build targets to arm64.  The gcc toolchain is still
aarch64.

Change-Id: Ia92d8a50824e5329cf00fd6f4f92eae112b7f3a3