Add support for integer divide (sdiv and udiv) instructions.

With this patch Valgrind is working again on master with GCC 4.7 plus
-cpu=cortex-a15.

[cherry-picked from master]

Change-Id: I3e88b51b59bae7602c1cc29ae18d5d311b29ec78
4 files changed
tree: 97f1fae309df6282cdb6d63afd25ee4b03341979
  1. main/
  2. unittest/
  3. Android.mk