Don Higgins wrote:
A new problem #22 - Code fastest instruction sequence to count bits in an
arbitrary string of bytes using currently available z/Architecture
instructions prior to new instruction coming with z196 which is estimated
to be 5 times faster.
For details on how to submit visit:
http://www.z390.org/z390_Mainframe_Assemble_Coding_Contest.htm
Don Higgins
[email protected]
Huh? 8 bits per byte, right? so l'string * 8 should do it
(use sla for the multiply)
--
Kind regards,
-Steve Comstock
The Trainer's Friend, Inc.
303-393-8716
http://www.trainersfriend.com
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