| commit | 3e8cceb3fc85fbd09135024ae1398647a7cb7d3a | [log] [tgz] |
|---|---|---|
| author | Debargha Mukherjee <debargha@google.com> | Tue Sep 29 04:03:39 2015 -0700 |
| committer | Debargha Mukherjee <debargha@google.com> | Tue Sep 29 19:11:43 2015 -0700 |
| tree | e1740593466eb1c0fbd9a0aa302374bd7b2eb006 | |
| parent | 7c514e2dfdb514b3efbf25d505232e9a4152689c [diff] |
Speed up of DST and the search in ext_tx Adds an early termination to the ext_tx search, and also implements the DST transforms more efficiently. About 4 times faster with the ext-tx experiment. There is a 0.09% drop in performance on derflr from 1.735% to 1.648%, but worth it with the speedup achieved. Change-Id: I2ede9d69c557f25e0a76cd5d701cc0e36e825c7c