tree 2ecafceda2dcc1faffce9ebcc25d04ce050ea6cb
parent d44f5d12c2c6dd6a81ebc0ee54c786f649885503
author Jerome Jiang <jianj@google.com> 1562025051 -0700
committer Jerome Jiang <jianj@google.com> 1562093551 +0000

Add test for avg functions.

For C, SSE and NEON.

Fix rounding error for aarch64.

Change-Id: Ic533b30d3afdb6cea58485ca652196c5cd65c11a