Message 84072 - Python tracker

Message84072

Author	mark.dickinson
Recipients	christian.heimes, fredrikj, mark.dickinson, pernici
Date	2009-03-24.10:07:43
SpamBayes Score	4.0644814e-08
Marked as misclassified	No
Message-id	<1237889268.35.0.178833733369.issue3944@psf.upfronthosting.co.za>
In-reply-to

Content
Updated version of longobject_diff1: - add mul1 back in - rename MAX_PARTIALS to the more descriptive BLOCK_MUL_SIZE - rewrite digits_multiply so that the call to digits_multiply_add always has b_size=BLOCK_MUL_SIZE, then hard-code this and get rid of the b_size argument. This should give the compiler some opportunities for loop-unrolling in digits_multiply_add.

Content

Updated version of longobject_diff1:

 - add mul1 back in
 - rename MAX_PARTIALS to the more descriptive BLOCK_MUL_SIZE
 - rewrite digits_multiply so that the call to digits_multiply_add
   always has b_size=BLOCK_MUL_SIZE, then hard-code this and get
   rid of the b_size argument.  This should give the compiler some
   opportunities for loop-unrolling in digits_multiply_add.

History
Date	User	Action	Args
2009-03-24 10:07:48	mark.dickinson	set	recipients: + mark.dickinson, pernici, christian.heimes, fredrikj
2009-03-24 10:07:48	mark.dickinson	set	messageid: <1237889268.35.0.178833733369.issue3944@psf.upfronthosting.co.za>
2009-03-24 10:07:46	mark.dickinson	link	issue3944 messages
2009-03-24 10:07:46	mark.dickinson	create