Fix integer wrap sanitisation. am: 0e783e26f7

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/dtc/+/19430787

Change-Id: Ib059fe92ce104aef1ab4583f136e37d499823283
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>