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(parent: 415248e) | patch
sha/asm/keccak1600-mmx.pl: optimize for Atom and add comparison data.
authorAndy Polyakov <appro@openssl.org>
Wed, 21 Jun 2017 13:29:53 +0000 (15:29 +0200)
committerAndy Polyakov <appro@openssl.org>
Sat, 24 Jun 2017 07:42:14 +0000 (09:42 +0200)
commita163e60d950f5cbfa56778a10cc34c95681861f1
tree0c5b95f5499256f856fbd80e5ea93b950611f3c9tree | snapshot
parent415248e1e1fe06ac26e83b1913a47ff5392433facommit | diff
sha/asm/keccak1600-mmx.pl: optimize for Atom and add comparison data.

Curiously enough out-of-order Silvermont benefited most from
optimization, 33%. [Originally mentioned "anomaly" turned to be
misreported frequency scaling problem. Correct results were
collected under older kernel.]

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/3739)
crypto/sha/asm/keccak1600-mmx.pl diff | blob | history
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