Revert "Object.clone() allocates more movable objects"

This reverts commit a5001fed23788c966fd87048d7f17ba8c0b51914.

Reason for revert: b/360363656
(cherry picked from https://android-review.googlesource.com/q/commit:95524bee705a0366b4216a0bafdf614c46a049be)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:b6d533678ae70df0eb2e0608e28aabe86fd341c2)
Merged-In: Ibfea46976bb6434d728c69160edb5904ab7708aa
Change-Id: Ibfea46976bb6434d728c69160edb5904ab7708aa
16 files changed