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From "Jim Apple (Code Review)" <ger...@cloudera.org>
Subject [Impala-CR](cdh5-trunk) Use AVX2 operations to speedup Bloom filters by 10-100%.
Date Tue, 14 Jun 2016 23:00:07 GMT
Jim Apple has posted comments on this change.

Change subject: Use AVX2 operations to speedup Bloom filters by 10-100%.
......................................................................


Patch Set 7:

PS7: 15% increase in lookup speed by using constants, rather than lea + aligned load.

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Gerrit-MessageType: comment
Gerrit-Change-Id: I6fef4f6652876f8fd7e3f0e41431702380418c98
Gerrit-PatchSet: 7
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Jim Apple <jbapple@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Jim Apple <jbapple@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-HasComments: No

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