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Author socketpair
Recipients Ramchandra Apte, abarnert, christian.heimes, cowlicks, georg.brandl, gregory.p.smith, gvanrossum, josh.r, martin.panter, pitrou, rhettinger, serhiy.storchaka, socketpair, terry.reedy, vstinner
Date 2016-02-18.16:52:51
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1455814372.14.0.644770829205.issue19251@psf.upfronthosting.co.za>
In-reply-to
Content 
in order to increase perofrmance even more, use block operation on bytes. I.e. Xor by 8 bytes first (on 64-bit system) while size remainig is bigger or equal to 8, then by 4 bytes using same loop, and then xor remaining bytes by one byte. This will increase performance roughly to 8 times on 64bit systems and by 4 times on 32bit systems.

See my PR https://github.com/KeepSafe/aiohttp/pull/687/files for details
History
Date User Action Args
2016-02-18 16:52:52socketpairsetrecipients: + socketpair, gvanrossum, georg.brandl, rhettinger, terry.reedy, gregory.p.smith, pitrou, vstinner, christian.heimes, Ramchandra Apte, martin.panter, serhiy.storchaka, abarnert, josh.r, cowlicks
2016-02-18 16:52:52socketpairsetmessageid: <1455814372.14.0.644770829205.issue19251@psf.upfronthosting.co.za>
2016-02-18 16:52:52socketpairlinkissue19251 messages
2016-02-18 16:52:51socketpaircreate