| commit | d6d1961d89ea288546c348d23ab11bc29102c670 | [log] [tgz] |
|---|---|---|
| author | Adenilson Cavalcanti <adenilson.cavalcanti@arm.com> | Tue Aug 07 16:08:59 2018 +0000 |
| committer | Commit Bot <commit-bot@chromium.org> | Tue Aug 07 16:08:59 2018 +0000 |
| tree | 681b381834484fa1b0c8265c4718d9f6f99abe5e | |
| parent | f07211103538b8ec7a6902ed11dfe09adff49ca4 [diff] |
Neon-Optimized hash chain This should help with compression of data, using NEON instructions (therefore useful for ARMv7/ARMv8). Average gains were around 4% to 5% in data compression, depending on the data entropy. Re-write of a patch contributed to Fedora Core, for reference: https://src.fedoraproject.org/rpms/zlib/c/25e9802713484882c27c1f979a6610a42414ee13?branch=master Bug: 863257 Change-Id: I76573d75843d6a63de75d8a9536da98515314543 Reviewed-on: https://chromium-review.googlesource.com/1136940 Reviewed-by: Mike Klein <mtklein@chromium.org> Reviewed-by: Chris Blume <cblume@chromium.org> Commit-Queue: Adenilson Cavalcanti <cavalcantii@chromium.org> Cr-Original-Commit-Position: refs/heads/master@{#581241} Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src Cr-Mirrored-Commit: ddbbeb05cb3f0a4c27e7a5d5d0305462db373677