am 6270d52c: Merge change Ica1d7b90 into eclair

Merge commit '6270d52c0dded8658733a392f3ef1f521bc5dbee' into eclair-plus-aosp

* commit '6270d52c0dded8658733a392f3ef1f521bc5dbee':
  Disable known failure math tanhd tests  (DO NOT MERGE)