Update clang-tools to ab/5564948
am: 4ee4f9c2f2

Change-Id: I5897075c2fac453894461dc5bc82d8cbbbcd2fbe
tree: 0fa4684d49397a9b49950e2201b5f5f8f3aa4420
  1. darwin-x86/
  2. linux-x86/
  3. build-prebuilts.sh
  4. manifest.xml