simon-svn: putty putty-wishlist: jacob

tartarus-commits at tartarus-commits at
Wed Nov 23 21:26:06 GMT 2005

SVN root:       svn://
Changes by:     jacob
Revision:       6469
Date:           2005-11-23 21:26:05 +0000 (Wed, 23 Nov 2005)

Log message (6 lines):
An MSVC version of the 16->32-bit bignum optimisation, derived from part of
a patch by Lionel Fourquaux. Seems to be about a factor of four improvement
(see wishlist item for details).
I don't claim to understand this in detail, so I can't vouch for its
correctness, but it didn't fall over immediately. It also produces some
compiler warnings, unfortunately.

Modified files:
U   putty/sshbn.c
U   putty-wishlist/data/optimise-bignum


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