ref: 892102842a7bfd5dc8f37ed4c69c3d68e1293df4
parent: ac97b089d1000848f350480ec355b90e4f1f4ef7
author: Fritz Koenig <frkoenig@google.com>
date: Thu Jan 19 10:18:31 EST 2012
Disconnect ARM tgt_isa from dsp extensions A processor with ARMv7 instructions does not necessarily have NEON dsp extensions. This CL has the added side effect of allowing the ability to enable/disable the dsp extensions cleanly. Change-Id: Ie1e879b8fe131885bc3d4138a0acc9ffe73a36df