Skip to content

Conversation

sipa
Copy link
Contributor

@sipa sipa commented Dec 12, 2014

Gives a 12% signing performance improvement.

@sipa sipa force-pushed the scalarasm branch 2 times, most recently from 40e2248 to efe324b Compare December 14, 2014 00:47
@sipa
Copy link
Contributor Author

sipa commented Dec 14, 2014

Updated: now includes assembly for multiply, square and reduce.

@sipa sipa force-pushed the scalarasm branch 3 times, most recently from d674ccf to 2052275 Compare December 22, 2014 21:47
@sipa
Copy link
Contributor Author

sipa commented Dec 29, 2014

@gmaxwell Care to review?

@sipa
Copy link
Contributor Author

sipa commented Feb 3, 2015

Rebased.

@sipa
Copy link
Contributor Author

sipa commented Feb 6, 2015

@gmaxwell Used symbolic constants in the assembly now.

@gmaxwell
Copy link
Contributor

gmaxwell commented Feb 7, 2015

ACK.

@sipa sipa merged commit ffccfd2 into bitcoin-core:master Feb 7, 2015
sipa added a commit that referenced this pull request Feb 7, 2015
ffccfd2 x86_64 assembly optimization for scalar_4x64 (Pieter Wuille)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants