Commit graph

2 commits

Author SHA1 Message Date
Andy Polyakov
4ddacd9921 Optimize SPARC T4 MONTMUL support.
Improve RSA sing performance by 20-30% by:
- switching from floating-point to integer conditional moves;
- daisy-chaining sqr-sqr-sqr-sqr-sqr-mul sequences;
- using MONTMUL even during powers table setup;
2013-06-18 10:39:38 +02:00
Andy Polyakov
68c06bf6b2 Support for SPARC T4 MONT[MUL|SQR] instructions.
Submitted by: David Miller, Andy Polyakov
2012-11-17 10:34:11 +00:00