Add push-pop for Neon D8-D15 registers

According to ARM calling conventions, D8-D15 are callee saved
registers. Hence have to be pushed before being used as scratch.

Bug: 120644655
Test: vendor
Change-Id: Iad2ac726ac2712a88737f3eecc25a7f7f88c7bba
(cherry picked from commit 3714e256de08f40709fec095f7d52bae78c1a259)
4 files changed
tree: c0931c05666e6cdee818d096b7f79becb8ce4431
  1. Android.bp
  2. MODULE_LICENSE_APACHE2
  3. NOTICE
  4. OWNERS
  5. common/
  6. decoder/
  7. test/