am 2b99bd15: Merge "Add mutex lock to CompilationUnit." into ics-mr1-plus-art

* commit '2b99bd15c30c688a8a1cd0e50ca99a81a6bd8f2b':
  Add mutex lock to CompilationUnit.
tree: e44420c7daa5ed572c05315d313cd7eee7e8673d
  1. build/
  2. jdwpspy/
  3. src/
  4. test/
  5. tools/
  6. .gitignore
  7. Android.mk