Disable -Waddress-of-packed-member temporarily.

Bug: http://b/31532493
Bug: http://b/33566695
Test: Manual validation
Change-Id: I59e906dc8d5c3a1fbec4b01e50ebe8ccb01f7656
(cherry picked from commit b5e4f86d573cceab064037783760ebfb458850c6)
7 files changed