Adding missing command options for zlib_bench

Document the optional compression strategies supported
by zlib_bench.

Bug: 798943
Change-Id: Ic4e1a89163bef087d424467710a016edf5bad242
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2152780
Reviewed-by: Chris Blume <cblume@chromium.org>
Reviewed-by: Noel Gordon <noel@chromium.org>
Commit-Queue: Adenilson Cavalcanti <cavalcantii@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#759873}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 2bda34e0848de5ef6181c4de30b88ba89b583cc8
1 file changed