Benchmark AEADs with aligned buffers.

This eliminates a source of variability from the benchmarks.

Change-Id: I8ce07bd68e7591f8c5545040b02b96d21609a0e5
Reviewed-on: https://boringssl-review.googlesource.com/2920
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: Adam Langley <agl@google.com>
1 file changed