am e7aa1497: Merge change 24576 into eclair

Merge commit 'e7aa14978ffc7042c257fb1bd837490ec4ec1abd' into eclair-plus-aosp

* commit 'e7aa14978ffc7042c257fb1bd837490ec4ec1abd':
  Add a script "accarm" for ad-hoc testing of the ARM acc compiler.