am d2a6d8d7: am c9ab32e4: Merge "Improve benchmarking tool, add a few math benchmarks."

# Via Android Git Automerger (1) and others
* commit 'd2a6d8d77d1052b2cef7c0296d1396da5d3f7736':
  Improve benchmarking tool, add a few math benchmarks.