Merge "Migrate to the new clang lib dir" am: b1785dc0a8

Original change: https://android-review.googlesource.com/c/platform/development/+/2437177

Change-Id: Ia0b859b449a8ec4cd684fe684536e0c424d809ca
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>