[automerger skipped] Update clang-tools to ab/5430938 am: 2d711558af am: 73c4327280 -s ours
am: 6b50bc7808 -s ours
am skip reason: change_id Ia188cfce3772e8f3db0e1fe58a5f98a1dc535d3e with SHA1 4ac13bb0a7 is in history

Change-Id: I97fd5a107b5c63f09d777e9e2f97b8c7e61f4813
tree: 0fa4684d49397a9b49950e2201b5f5f8f3aa4420
  1. darwin-x86/
  2. linux-x86/
  3. build-prebuilts.sh
  4. manifest.xml